├── .github └── workflows │ └── pythonpublish.yml ├── .travis.yml ├── LICENSE ├── MANIFEST.in ├── README.rst ├── requirements.txt ├── setup.cfg ├── setup.py ├── tests ├── __init__.py └── test_Webflow.py ├── versioneer.py └── webflowpy ├── Webflow.py ├── WebflowResponse.py ├── __init__.py ├── _version.py ├── log.py ├── settings.py └── utils.py /.github/workflows/pythonpublish.yml: -------------------------------------------------------------------------------- 1 | name: Upload Python Package 2 | 3 | on: 4 | release: 5 | types: [created] 6 | 7 | jobs: 8 | deploy: 9 | runs-on: ubuntu-latest 10 | steps: 11 | - uses: actions/checkout@v2 12 | - name: Set up Python 13 | uses: actions/setup-python@v1 14 | with: 15 | python-version: '3.x' 16 | - name: Install dependencies 17 | run: | 18 | python -m pip install --upgrade pip 19 | pip install setuptools wheel twine 20 | - name: Build and publish 21 | env: 22 | TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }} 23 | TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }} 24 | run: | 25 | python setup.py sdist bdist_wheel 26 | twine upload dist/* 27 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: python 2 | python: 3 | - '3.6' 4 | - 3.7-dev 5 | cache: pip 6 | install: 7 | - pip install -e . 8 | script: 9 | - pytest 10 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2018 Ron Fechtner 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /MANIFEST.in: -------------------------------------------------------------------------------- 1 | include versioneer.py 2 | -------------------------------------------------------------------------------- /README.rst: -------------------------------------------------------------------------------- 1 | | |Build Status| |PyPI| |PyPi Stats| 2 | 3 | .. |Build Status| image:: https://travis-ci.org/rfechtner/webflowpy.svg?branch=master 4 | :target: https://travis-ci.org/rfechtner/webflowpy 5 | .. |PyPI| image:: https://img.shields.io/pypi/v/webflowpy.svg 6 | :target: https://pypi.org/project/webflowpy 7 | .. |PyPi Stats| image:: https://img.shields.io/pypi/dm/webflowpy.svg 8 | :target: https://pypistats.org/packages/webflowpy 9 | 10 | Webflow CMS API Client 11 | ====================== 12 | 13 | Disclamer 14 | --------- 15 | 16 | This python port of the official `Webflow CMS API Client `_ (for JS) is not 17 | maintained by or associated with Webflow. 18 | 19 | Requirements 20 | ------------ 21 | 22 | - Python3 (recommended >= 3.6) 23 | - See requirements.txt 24 | 25 | Installation 26 | ------------ 27 | 28 | Install the package via PyPi: 29 | 30 | .. code:: 31 | 32 | $ pip install webflowpy 33 | 34 | 35 | Usage 36 | ----- 37 | 38 | .. code:: python 39 | 40 | from webflowpy.Webflow import Webflow 41 | 42 | # Initialize the API 43 | webflow_api = Webflow() 44 | 45 | # Fetch a site 46 | webflow_api.site(site_id='XXX') 47 | 48 | 49 | The `Webflow` constructor takes several options to initialize the API client: 50 | 51 | - `token` - the API token **(can also be set via conf.ini - see settings.py)** 52 | 53 | All of the API methods are documented in the `API documentation `_ . 54 | 55 | Contributing 56 | ------------ 57 | 58 | Contributions are welcome - feel free to open an issue or pull request. 59 | 60 | License 61 | ------- 62 | 63 | The MIT license - see `LICENSE`. 64 | 65 | Changelog 66 | --------- 67 | 68 | Jan 28th 2019 69 | _____________ 70 | * Bug Fix 71 | 72 | Dec 28th 2018 73 | _____________ 74 | * Initial release 75 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | psutil 2 | colorama 3 | requests 4 | urllib3 5 | typing 6 | -------------------------------------------------------------------------------- /setup.cfg: -------------------------------------------------------------------------------- 1 | [versioneer] 2 | VCS = git 3 | style = pep440 4 | versionfile_source = webflowpy/_version.py 5 | versionfile_build = webflowpy/_version.py 6 | tag_prefix = 7 | 8 | [build_ext] 9 | inplace=1 10 | -------------------------------------------------------------------------------- /setup.py: -------------------------------------------------------------------------------- 1 | from setuptools import setup, find_packages 2 | import versioneer 3 | 4 | # From http://bugs.python.org/issue15881 5 | try: 6 | import multiprocessing 7 | except ImportError: 8 | pass 9 | 10 | from io import open 11 | 12 | with open('requirements.txt', encoding='utf-8') as requirements: 13 | requires = [l.strip() for l in requirements] 14 | 15 | with open('README.rst', encoding='utf-8') as readme_f: 16 | readme = readme_f.read() 17 | 18 | setup( 19 | name='Webflowpy', 20 | version=versioneer.get_version(), 21 | cmdclass=versioneer.get_cmdclass(), 22 | packages=find_packages(), 23 | url='https://github.com/rfechtner/webflowpy', 24 | license='MIT License', 25 | author='Ron Fechtner', 26 | author_email='ronfechtner@gmail.com', 27 | description='Python Webflow CMS API Client', 28 | long_description=readme, 29 | install_requires=requires 30 | ) 31 | -------------------------------------------------------------------------------- /tests/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rfechtner/webflowpy/7c599c0ca8b692e3b58ee2f3987b86041faba70a/tests/__init__.py -------------------------------------------------------------------------------- /tests/test_Webflow.py: -------------------------------------------------------------------------------- 1 | import os 2 | from webflowpy.Webflow import Webflow 3 | 4 | def test_webflow_config(): 5 | webflow = Webflow() 6 | 7 | # Set by environment variable 'WEBFLOW_API_KEY' 8 | assert webflow.token != '' 9 | 10 | assert webflow.version == '1.0.0' 11 | 12 | def test_webflow_info(): 13 | webflow = Webflow() 14 | 15 | resp = webflow.info() 16 | 17 | assert resp['status'] == 'confirmed' 18 | 19 | def test_webflow_sites(): 20 | webflow = Webflow() 21 | 22 | resp = webflow.site(os.getenv('SITE_ID')) 23 | 24 | assert resp['shortName'] == 'webflowpy-tester' 25 | 26 | def test_webflow_collection(): 27 | webflow = Webflow() 28 | 29 | resp = webflow.collection(os.getenv('COLLECTION_ID')) 30 | 31 | assert resp['slug'] == 'tests' 32 | 33 | def test_webflow_items_limit_10_offset_1(): 34 | webflow = Webflow() 35 | 36 | resp = webflow.items(os.getenv('COLLECTION_ID'), limit=5, offset=1) 37 | 38 | assert resp['items'][0]['name'] == 'Fugiat Amet' 39 | assert int(resp['count']) == 5 40 | 41 | def test_webflow_items_all(): 42 | webflow = Webflow() 43 | 44 | resp = webflow.items(os.getenv('COLLECTION_ID'), all = True) 45 | 46 | assert int(resp['count']) > 10 47 | 48 | def test_webflow_get_single_item(): 49 | webflow = Webflow() 50 | 51 | # Fetch an item 52 | resp = webflow.item(os.getenv('COLLECTION_ID'), os.getenv('ITEM_ID')) 53 | assert int(resp['count']) == 1 54 | 55 | def test_webflow_create_update_remove_item(): 56 | webflow = Webflow() 57 | 58 | # Create new live item 59 | new_item = { 60 | 'name': 'webflowpy-test', 61 | 'slug': 'webflowpy-test', 62 | '_archived': False, 63 | '_draft': False 64 | } 65 | 66 | resp = webflow.createItem(os.getenv('COLLECTION_ID'), new_item, live=True) 67 | new_item_id = resp['_id'] 68 | 69 | assert resp['name'] == new_item['name'] 70 | 71 | # Update live item 72 | update_item = { 73 | 'name': 'webflowpy-test-update', 74 | 'slug': 'webflowpy-test', 75 | '_archived': False, 76 | '_draft': False 77 | } 78 | 79 | resp = webflow.updateItem(os.getenv('COLLECTION_ID'), new_item_id, update_item, live=True) 80 | new_item_id = resp['_id'] 81 | assert resp['name'] == 'webflowpy-test-update' 82 | 83 | # Delete item 84 | resp = webflow.removeItem(os.getenv('COLLECTION_ID'), new_item_id) 85 | assert resp['deleted'] == 1 86 | 87 | def test_webflow_publish(): 88 | webflow = Webflow() 89 | domain_data = { "domains": ["webflowpy-tester.webflow.io"] } 90 | 91 | resp = webflow.publishSite(os.getenv('SITE_ID'), domain_names=domain_data) 92 | assert resp['queued'] -------------------------------------------------------------------------------- /versioneer.py: -------------------------------------------------------------------------------- 1 | 2 | # Version: 0.18 3 | 4 | """The Versioneer - like a rocketeer, but for versions. 5 | 6 | The Versioneer 7 | ============== 8 | 9 | * like a rocketeer, but for versions! 10 | * https://github.com/warner/python-versioneer 11 | * Brian Warner 12 | * License: Public Domain 13 | * Compatible With: python2.6, 2.7, 3.2, 3.3, 3.4, 3.5, 3.6, and pypy 14 | * [![Latest Version] 15 | (https://pypip.in/version/versioneer/badge.svg?style=flat) 16 | ](https://pypi.python.org/pypi/versioneer/) 17 | * [![Build Status] 18 | (https://travis-ci.org/warner/python-versioneer.png?branch=master) 19 | ](https://travis-ci.org/warner/python-versioneer) 20 | 21 | This is a tool for managing a recorded version number in distutils-based 22 | python projects. The goal is to remove the tedious and error-prone "update 23 | the embedded version string" step from your release process. Making a new 24 | release should be as easy as recording a new tag in your version-control 25 | system, and maybe making new tarballs. 26 | 27 | 28 | ## Quick Install 29 | 30 | * `pip install versioneer` to somewhere to your $PATH 31 | * add a `[versioneer]` section to your setup.cfg (see below) 32 | * run `versioneer install` in your source tree, commit the results 33 | 34 | ## Version Identifiers 35 | 36 | Source trees come from a variety of places: 37 | 38 | * a version-control system checkout (mostly used by developers) 39 | * a nightly tarball, produced by build automation 40 | * a snapshot tarball, produced by a web-based VCS browser, like github's 41 | "tarball from tag" feature 42 | * a release tarball, produced by "setup.py sdist", distributed through PyPI 43 | 44 | Within each source tree, the version identifier (either a string or a number, 45 | this tool is format-agnostic) can come from a variety of places: 46 | 47 | * ask the VCS tool itself, e.g. "git describe" (for checkouts), which knows 48 | about recent "tags" and an absolute revision-id 49 | * the name of the directory into which the tarball was unpacked 50 | * an expanded VCS keyword ($Id$, etc) 51 | * a `_version.py` created by some earlier build step 52 | 53 | For released software, the version identifier is closely related to a VCS 54 | tag. Some projects use tag names that include more than just the version 55 | string (e.g. "myproject-1.2" instead of just "1.2"), in which case the tool 56 | needs to strip the tag prefix to extract the version identifier. For 57 | unreleased software (between tags), the version identifier should provide 58 | enough information to help developers recreate the same tree, while also 59 | giving them an idea of roughly how old the tree is (after version 1.2, before 60 | version 1.3). Many VCS systems can report a description that captures this, 61 | for example `git describe --tags --dirty --always` reports things like 62 | "0.7-1-g574ab98-dirty" to indicate that the checkout is one revision past the 63 | 0.7 tag, has a unique revision id of "574ab98", and is "dirty" (it has 64 | uncommitted changes. 65 | 66 | The version identifier is used for multiple purposes: 67 | 68 | * to allow the module to self-identify its version: `myproject.__version__` 69 | * to choose a name and prefix for a 'setup.py sdist' tarball 70 | 71 | ## Theory of Operation 72 | 73 | Versioneer works by adding a special `_version.py` file into your source 74 | tree, where your `__init__.py` can import it. This `_version.py` knows how to 75 | dynamically ask the VCS tool for version information at import time. 76 | 77 | `_version.py` also contains `$Revision$` markers, and the installation 78 | process marks `_version.py` to have this marker rewritten with a tag name 79 | during the `git archive` command. As a result, generated tarballs will 80 | contain enough information to get the proper version. 81 | 82 | To allow `setup.py` to compute a version too, a `versioneer.py` is added to 83 | the top level of your source tree, next to `setup.py` and the `setup.cfg` 84 | that configures it. This overrides several distutils/setuptools commands to 85 | compute the version when invoked, and changes `setup.py build` and `setup.py 86 | sdist` to replace `_version.py` with a small static file that contains just 87 | the generated version data. 88 | 89 | ## Installation 90 | 91 | See [INSTALL.md](./INSTALL.md) for detailed installation instructions. 92 | 93 | ## Version-String Flavors 94 | 95 | Code which uses Versioneer can learn about its version string at runtime by 96 | importing `_version` from your main `__init__.py` file and running the 97 | `get_versions()` function. From the "outside" (e.g. in `setup.py`), you can 98 | import the top-level `versioneer.py` and run `get_versions()`. 99 | 100 | Both functions return a dictionary with different flavors of version 101 | information: 102 | 103 | * `['version']`: A condensed version string, rendered using the selected 104 | style. This is the most commonly used value for the project's version 105 | string. The default "pep440" style yields strings like `0.11`, 106 | `0.11+2.g1076c97`, or `0.11+2.g1076c97.dirty`. See the "Styles" section 107 | below for alternative styles. 108 | 109 | * `['full-revisionid']`: detailed revision identifier. For Git, this is the 110 | full SHA1 commit id, e.g. "1076c978a8d3cfc70f408fe5974aa6c092c949ac". 111 | 112 | * `['date']`: Date and time of the latest `HEAD` commit. For Git, it is the 113 | commit date in ISO 8601 format. This will be None if the date is not 114 | available. 115 | 116 | * `['dirty']`: a boolean, True if the tree has uncommitted changes. Note that 117 | this is only accurate if run in a VCS checkout, otherwise it is likely to 118 | be False or None 119 | 120 | * `['error']`: if the version string could not be computed, this will be set 121 | to a string describing the problem, otherwise it will be None. It may be 122 | useful to throw an exception in setup.py if this is set, to avoid e.g. 123 | creating tarballs with a version string of "unknown". 124 | 125 | Some variants are more useful than others. Including `full-revisionid` in a 126 | bug report should allow developers to reconstruct the exact code being tested 127 | (or indicate the presence of local changes that should be shared with the 128 | developers). `version` is suitable for display in an "about" box or a CLI 129 | `--version` output: it can be easily compared against release notes and lists 130 | of bugs fixed in various releases. 131 | 132 | The installer adds the following text to your `__init__.py` to place a basic 133 | version in `YOURPROJECT.__version__`: 134 | 135 | from ._version import get_versions 136 | __version__ = get_versions()['version'] 137 | del get_versions 138 | 139 | ## Styles 140 | 141 | The setup.cfg `style=` configuration controls how the VCS information is 142 | rendered into a version string. 143 | 144 | The default style, "pep440", produces a PEP440-compliant string, equal to the 145 | un-prefixed tag name for actual releases, and containing an additional "local 146 | version" section with more detail for in-between builds. For Git, this is 147 | TAG[+DISTANCE.gHEX[.dirty]] , using information from `git describe --tags 148 | --dirty --always`. For example "0.11+2.g1076c97.dirty" indicates that the 149 | tree is like the "1076c97" commit but has uncommitted changes (".dirty"), and 150 | that this commit is two revisions ("+2") beyond the "0.11" tag. For released 151 | software (exactly equal to a known tag), the identifier will only contain the 152 | stripped tag, e.g. "0.11". 153 | 154 | Other styles are available. See [details.md](details.md) in the Versioneer 155 | source tree for descriptions. 156 | 157 | ## Debugging 158 | 159 | Versioneer tries to avoid fatal errors: if something goes wrong, it will tend 160 | to return a version of "0+unknown". To investigate the problem, run `setup.py 161 | version`, which will run the version-lookup code in a verbose mode, and will 162 | display the full contents of `get_versions()` (including the `error` string, 163 | which may help identify what went wrong). 164 | 165 | ## Known Limitations 166 | 167 | Some situations are known to cause problems for Versioneer. This details the 168 | most significant ones. More can be found on Github 169 | [issues page](https://github.com/warner/python-versioneer/issues). 170 | 171 | ### Subprojects 172 | 173 | Versioneer has limited support for source trees in which `setup.py` is not in 174 | the root directory (e.g. `setup.py` and `.git/` are *not* siblings). The are 175 | two common reasons why `setup.py` might not be in the root: 176 | 177 | * Source trees which contain multiple subprojects, such as 178 | [Buildbot](https://github.com/buildbot/buildbot), which contains both 179 | "master" and "slave" subprojects, each with their own `setup.py`, 180 | `setup.cfg`, and `tox.ini`. Projects like these produce multiple PyPI 181 | distributions (and upload multiple independently-installable tarballs). 182 | * Source trees whose main purpose is to contain a C library, but which also 183 | provide bindings to Python (and perhaps other langauges) in subdirectories. 184 | 185 | Versioneer will look for `.git` in parent directories, and most operations 186 | should get the right version string. However `pip` and `setuptools` have bugs 187 | and implementation details which frequently cause `pip install .` from a 188 | subproject directory to fail to find a correct version string (so it usually 189 | defaults to `0+unknown`). 190 | 191 | `pip install --editable .` should work correctly. `setup.py install` might 192 | work too. 193 | 194 | Pip-8.1.1 is known to have this problem, but hopefully it will get fixed in 195 | some later version. 196 | 197 | [Bug #38](https://github.com/warner/python-versioneer/issues/38) is tracking 198 | this issue. The discussion in 199 | [PR #61](https://github.com/warner/python-versioneer/pull/61) describes the 200 | issue from the Versioneer side in more detail. 201 | [pip PR#3176](https://github.com/pypa/pip/pull/3176) and 202 | [pip PR#3615](https://github.com/pypa/pip/pull/3615) contain work to improve 203 | pip to let Versioneer work correctly. 204 | 205 | Versioneer-0.16 and earlier only looked for a `.git` directory next to the 206 | `setup.cfg`, so subprojects were completely unsupported with those releases. 207 | 208 | ### Editable installs with setuptools <= 18.5 209 | 210 | `setup.py develop` and `pip install --editable .` allow you to install a 211 | project into a virtualenv once, then continue editing the source code (and 212 | test) without re-installing after every change. 213 | 214 | "Entry-point scripts" (`setup(entry_points={"console_scripts": ..})`) are a 215 | convenient way to specify executable scripts that should be installed along 216 | with the python package. 217 | 218 | These both work as expected when using modern setuptools. When using 219 | setuptools-18.5 or earlier, however, certain operations will cause 220 | `pkg_resources.DistributionNotFound` errors when running the entrypoint 221 | script, which must be resolved by re-installing the package. This happens 222 | when the install happens with one version, then the egg_info data is 223 | regenerated while a different version is checked out. Many setup.py commands 224 | cause egg_info to be rebuilt (including `sdist`, `wheel`, and installing into 225 | a different virtualenv), so this can be surprising. 226 | 227 | [Bug #83](https://github.com/warner/python-versioneer/issues/83) describes 228 | this one, but upgrading to a newer version of setuptools should probably 229 | resolve it. 230 | 231 | ### Unicode version strings 232 | 233 | While Versioneer works (and is continually tested) with both Python 2 and 234 | Python 3, it is not entirely consistent with bytes-vs-unicode distinctions. 235 | Newer releases probably generate unicode version strings on py2. It's not 236 | clear that this is wrong, but it may be surprising for applications when then 237 | write these strings to a network connection or include them in bytes-oriented 238 | APIs like cryptographic checksums. 239 | 240 | [Bug #71](https://github.com/warner/python-versioneer/issues/71) investigates 241 | this question. 242 | 243 | 244 | ## Updating Versioneer 245 | 246 | To upgrade your project to a new release of Versioneer, do the following: 247 | 248 | * install the new Versioneer (`pip install -U versioneer` or equivalent) 249 | * edit `setup.cfg`, if necessary, to include any new configuration settings 250 | indicated by the release notes. See [UPGRADING](./UPGRADING.md) for details. 251 | * re-run `versioneer install` in your source tree, to replace 252 | `SRC/_version.py` 253 | * commit any changed files 254 | 255 | ## Future Directions 256 | 257 | This tool is designed to make it easily extended to other version-control 258 | systems: all VCS-specific components are in separate directories like 259 | src/git/ . The top-level `versioneer.py` script is assembled from these 260 | components by running make-versioneer.py . In the future, make-versioneer.py 261 | will take a VCS name as an argument, and will construct a version of 262 | `versioneer.py` that is specific to the given VCS. It might also take the 263 | configuration arguments that are currently provided manually during 264 | installation by editing setup.py . Alternatively, it might go the other 265 | direction and include code from all supported VCS systems, reducing the 266 | number of intermediate scripts. 267 | 268 | 269 | ## License 270 | 271 | To make Versioneer easier to embed, all its code is dedicated to the public 272 | domain. The `_version.py` that it creates is also in the public domain. 273 | Specifically, both are released under the Creative Commons "Public Domain 274 | Dedication" license (CC0-1.0), as described in 275 | https://creativecommons.org/publicdomain/zero/1.0/ . 276 | 277 | """ 278 | 279 | from __future__ import print_function 280 | try: 281 | import configparser 282 | except ImportError: 283 | import ConfigParser as configparser 284 | import errno 285 | import json 286 | import os 287 | import re 288 | import subprocess 289 | import sys 290 | 291 | 292 | class VersioneerConfig: 293 | """Container for Versioneer configuration parameters.""" 294 | 295 | 296 | def get_root(): 297 | """Get the project root directory. 298 | 299 | We require that all commands are run from the project root, i.e. the 300 | directory that contains setup.py, setup.cfg, and versioneer.py . 301 | """ 302 | root = os.path.realpath(os.path.abspath(os.getcwd())) 303 | setup_py = os.path.join(root, "setup.py") 304 | versioneer_py = os.path.join(root, "versioneer.py") 305 | if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): 306 | # allow 'python path/to/setup.py COMMAND' 307 | root = os.path.dirname(os.path.realpath(os.path.abspath(sys.argv[0]))) 308 | setup_py = os.path.join(root, "setup.py") 309 | versioneer_py = os.path.join(root, "versioneer.py") 310 | if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): 311 | err = ("Versioneer was unable to run the project root directory. " 312 | "Versioneer requires setup.py to be executed from " 313 | "its immediate directory (like 'python setup.py COMMAND'), " 314 | "or in a way that lets it use sys.argv[0] to find the root " 315 | "(like 'python path/to/setup.py COMMAND').") 316 | raise VersioneerBadRootError(err) 317 | try: 318 | # Certain runtime workflows (setup.py install/develop in a setuptools 319 | # tree) execute all dependencies in a single python process, so 320 | # "versioneer" may be imported multiple times, and python's shared 321 | # module-import table will cache the first one. So we can't use 322 | # os.path.dirname(__file__), as that will find whichever 323 | # versioneer.py was first imported, even in later projects. 324 | me = os.path.realpath(os.path.abspath(__file__)) 325 | me_dir = os.path.normcase(os.path.splitext(me)[0]) 326 | vsr_dir = os.path.normcase(os.path.splitext(versioneer_py)[0]) 327 | if me_dir != vsr_dir: 328 | print("Warning: build in %s is using versioneer.py from %s" 329 | % (os.path.dirname(me), versioneer_py)) 330 | except NameError: 331 | pass 332 | return root 333 | 334 | 335 | def get_config_from_root(root): 336 | """Read the project setup.cfg file to determine Versioneer config.""" 337 | # This might raise EnvironmentError (if setup.cfg is missing), or 338 | # configparser.NoSectionError (if it lacks a [versioneer] section), or 339 | # configparser.NoOptionError (if it lacks "VCS="). See the docstring at 340 | # the top of versioneer.py for instructions on writing your setup.cfg . 341 | setup_cfg = os.path.join(root, "setup.cfg") 342 | parser = configparser.SafeConfigParser() 343 | with open(setup_cfg, "r") as f: 344 | parser.readfp(f) 345 | VCS = parser.get("versioneer", "VCS") # mandatory 346 | 347 | def get(parser, name): 348 | if parser.has_option("versioneer", name): 349 | return parser.get("versioneer", name) 350 | return None 351 | cfg = VersioneerConfig() 352 | cfg.VCS = VCS 353 | cfg.style = get(parser, "style") or "" 354 | cfg.versionfile_source = get(parser, "versionfile_source") 355 | cfg.versionfile_build = get(parser, "versionfile_build") 356 | cfg.tag_prefix = get(parser, "tag_prefix") 357 | if cfg.tag_prefix in ("''", '""'): 358 | cfg.tag_prefix = "" 359 | cfg.parentdir_prefix = get(parser, "parentdir_prefix") 360 | cfg.verbose = get(parser, "verbose") 361 | return cfg 362 | 363 | 364 | class NotThisMethod(Exception): 365 | """Exception raised if a method is not valid for the current scenario.""" 366 | 367 | 368 | # these dictionaries contain VCS-specific tools 369 | LONG_VERSION_PY = {} 370 | HANDLERS = {} 371 | 372 | 373 | def register_vcs_handler(vcs, method): # decorator 374 | """Decorator to mark a method as the handler for a particular VCS.""" 375 | def decorate(f): 376 | """Store f in HANDLERS[vcs][method].""" 377 | if vcs not in HANDLERS: 378 | HANDLERS[vcs] = {} 379 | HANDLERS[vcs][method] = f 380 | return f 381 | return decorate 382 | 383 | 384 | def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, 385 | env=None): 386 | """Call the given command(s).""" 387 | assert isinstance(commands, list) 388 | p = None 389 | for c in commands: 390 | try: 391 | dispcmd = str([c] + args) 392 | # remember shell=False, so use git.cmd on windows, not just git 393 | p = subprocess.Popen([c] + args, cwd=cwd, env=env, 394 | stdout=subprocess.PIPE, 395 | stderr=(subprocess.PIPE if hide_stderr 396 | else None)) 397 | break 398 | except EnvironmentError: 399 | e = sys.exc_info()[1] 400 | if e.errno == errno.ENOENT: 401 | continue 402 | if verbose: 403 | print("unable to run %s" % dispcmd) 404 | print(e) 405 | return None, None 406 | else: 407 | if verbose: 408 | print("unable to find command, tried %s" % (commands,)) 409 | return None, None 410 | stdout = p.communicate()[0].strip() 411 | if sys.version_info[0] >= 3: 412 | stdout = stdout.decode() 413 | if p.returncode != 0: 414 | if verbose: 415 | print("unable to run %s (error)" % dispcmd) 416 | print("stdout was %s" % stdout) 417 | return None, p.returncode 418 | return stdout, p.returncode 419 | 420 | 421 | LONG_VERSION_PY['git'] = ''' 422 | # This file helps to compute a version number in source trees obtained from 423 | # git-archive tarball (such as those provided by githubs download-from-tag 424 | # feature). Distribution tarballs (built by setup.py sdist) and build 425 | # directories (produced by setup.py build) will contain a much shorter file 426 | # that just contains the computed version number. 427 | 428 | # This file is released into the public domain. Generated by 429 | # versioneer-0.18 (https://github.com/warner/python-versioneer) 430 | 431 | """Git implementation of _version.py.""" 432 | 433 | import errno 434 | import os 435 | import re 436 | import subprocess 437 | import sys 438 | 439 | 440 | def get_keywords(): 441 | """Get the keywords needed to look up the version information.""" 442 | # these strings will be replaced by git during git-archive. 443 | # setup.py/versioneer.py will grep for the variable names, so they must 444 | # each be defined on a line of their own. _version.py will just call 445 | # get_keywords(). 446 | git_refnames = "%(DOLLAR)sFormat:%%d%(DOLLAR)s" 447 | git_full = "%(DOLLAR)sFormat:%%H%(DOLLAR)s" 448 | git_date = "%(DOLLAR)sFormat:%%ci%(DOLLAR)s" 449 | keywords = {"refnames": git_refnames, "full": git_full, "date": git_date} 450 | return keywords 451 | 452 | 453 | class VersioneerConfig: 454 | """Container for Versioneer configuration parameters.""" 455 | 456 | 457 | def get_config(): 458 | """Create, populate and return the VersioneerConfig() object.""" 459 | # these strings are filled in when 'setup.py versioneer' creates 460 | # _version.py 461 | cfg = VersioneerConfig() 462 | cfg.VCS = "git" 463 | cfg.style = "%(STYLE)s" 464 | cfg.tag_prefix = "%(TAG_PREFIX)s" 465 | cfg.parentdir_prefix = "%(PARENTDIR_PREFIX)s" 466 | cfg.versionfile_source = "%(VERSIONFILE_SOURCE)s" 467 | cfg.verbose = False 468 | return cfg 469 | 470 | 471 | class NotThisMethod(Exception): 472 | """Exception raised if a method is not valid for the current scenario.""" 473 | 474 | 475 | LONG_VERSION_PY = {} 476 | HANDLERS = {} 477 | 478 | 479 | def register_vcs_handler(vcs, method): # decorator 480 | """Decorator to mark a method as the handler for a particular VCS.""" 481 | def decorate(f): 482 | """Store f in HANDLERS[vcs][method].""" 483 | if vcs not in HANDLERS: 484 | HANDLERS[vcs] = {} 485 | HANDLERS[vcs][method] = f 486 | return f 487 | return decorate 488 | 489 | 490 | def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, 491 | env=None): 492 | """Call the given command(s).""" 493 | assert isinstance(commands, list) 494 | p = None 495 | for c in commands: 496 | try: 497 | dispcmd = str([c] + args) 498 | # remember shell=False, so use git.cmd on windows, not just git 499 | p = subprocess.Popen([c] + args, cwd=cwd, env=env, 500 | stdout=subprocess.PIPE, 501 | stderr=(subprocess.PIPE if hide_stderr 502 | else None)) 503 | break 504 | except EnvironmentError: 505 | e = sys.exc_info()[1] 506 | if e.errno == errno.ENOENT: 507 | continue 508 | if verbose: 509 | print("unable to run %%s" %% dispcmd) 510 | print(e) 511 | return None, None 512 | else: 513 | if verbose: 514 | print("unable to find command, tried %%s" %% (commands,)) 515 | return None, None 516 | stdout = p.communicate()[0].strip() 517 | if sys.version_info[0] >= 3: 518 | stdout = stdout.decode() 519 | if p.returncode != 0: 520 | if verbose: 521 | print("unable to run %%s (error)" %% dispcmd) 522 | print("stdout was %%s" %% stdout) 523 | return None, p.returncode 524 | return stdout, p.returncode 525 | 526 | 527 | def versions_from_parentdir(parentdir_prefix, root, verbose): 528 | """Try to determine the version from the parent directory name. 529 | 530 | Source tarballs conventionally unpack into a directory that includes both 531 | the project name and a version string. We will also support searching up 532 | two directory levels for an appropriately named parent directory 533 | """ 534 | rootdirs = [] 535 | 536 | for i in range(3): 537 | dirname = os.path.basename(root) 538 | if dirname.startswith(parentdir_prefix): 539 | return {"version": dirname[len(parentdir_prefix):], 540 | "full-revisionid": None, 541 | "dirty": False, "error": None, "date": None} 542 | else: 543 | rootdirs.append(root) 544 | root = os.path.dirname(root) # up a level 545 | 546 | if verbose: 547 | print("Tried directories %%s but none started with prefix %%s" %% 548 | (str(rootdirs), parentdir_prefix)) 549 | raise NotThisMethod("rootdir doesn't start with parentdir_prefix") 550 | 551 | 552 | @register_vcs_handler("git", "get_keywords") 553 | def git_get_keywords(versionfile_abs): 554 | """Extract version information from the given file.""" 555 | # the code embedded in _version.py can just fetch the value of these 556 | # keywords. When used from setup.py, we don't want to import _version.py, 557 | # so we do it with a regexp instead. This function is not used from 558 | # _version.py. 559 | keywords = {} 560 | try: 561 | f = open(versionfile_abs, "r") 562 | for line in f.readlines(): 563 | if line.strip().startswith("git_refnames ="): 564 | mo = re.search(r'=\s*"(.*)"', line) 565 | if mo: 566 | keywords["refnames"] = mo.group(1) 567 | if line.strip().startswith("git_full ="): 568 | mo = re.search(r'=\s*"(.*)"', line) 569 | if mo: 570 | keywords["full"] = mo.group(1) 571 | if line.strip().startswith("git_date ="): 572 | mo = re.search(r'=\s*"(.*)"', line) 573 | if mo: 574 | keywords["date"] = mo.group(1) 575 | f.close() 576 | except EnvironmentError: 577 | pass 578 | return keywords 579 | 580 | 581 | @register_vcs_handler("git", "keywords") 582 | def git_versions_from_keywords(keywords, tag_prefix, verbose): 583 | """Get version information from git keywords.""" 584 | if not keywords: 585 | raise NotThisMethod("no keywords at all, weird") 586 | date = keywords.get("date") 587 | if date is not None: 588 | # git-2.2.0 added "%%cI", which expands to an ISO-8601 -compliant 589 | # datestamp. However we prefer "%%ci" (which expands to an "ISO-8601 590 | # -like" string, which we must then edit to make compliant), because 591 | # it's been around since git-1.5.3, and it's too difficult to 592 | # discover which version we're using, or to work around using an 593 | # older one. 594 | date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 595 | refnames = keywords["refnames"].strip() 596 | if refnames.startswith("$Format"): 597 | if verbose: 598 | print("keywords are unexpanded, not using") 599 | raise NotThisMethod("unexpanded keywords, not a git-archive tarball") 600 | refs = set([r.strip() for r in refnames.strip("()").split(",")]) 601 | # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of 602 | # just "foo-1.0". If we see a "tag: " prefix, prefer those. 603 | TAG = "tag: " 604 | tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) 605 | if not tags: 606 | # Either we're using git < 1.8.3, or there really are no tags. We use 607 | # a heuristic: assume all version tags have a digit. The old git %%d 608 | # expansion behaves like git log --decorate=short and strips out the 609 | # refs/heads/ and refs/tags/ prefixes that would let us distinguish 610 | # between branches and tags. By ignoring refnames without digits, we 611 | # filter out many common branch names like "release" and 612 | # "stabilization", as well as "HEAD" and "master". 613 | tags = set([r for r in refs if re.search(r'\d', r)]) 614 | if verbose: 615 | print("discarding '%%s', no digits" %% ",".join(refs - tags)) 616 | if verbose: 617 | print("likely tags: %%s" %% ",".join(sorted(tags))) 618 | for ref in sorted(tags): 619 | # sorting will prefer e.g. "2.0" over "2.0rc1" 620 | if ref.startswith(tag_prefix): 621 | r = ref[len(tag_prefix):] 622 | if verbose: 623 | print("picking %%s" %% r) 624 | return {"version": r, 625 | "full-revisionid": keywords["full"].strip(), 626 | "dirty": False, "error": None, 627 | "date": date} 628 | # no suitable tags, so version is "0+unknown", but full hex is still there 629 | if verbose: 630 | print("no suitable tags, using unknown + full revision id") 631 | return {"version": "0+unknown", 632 | "full-revisionid": keywords["full"].strip(), 633 | "dirty": False, "error": "no suitable tags", "date": None} 634 | 635 | 636 | @register_vcs_handler("git", "pieces_from_vcs") 637 | def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): 638 | """Get version from 'git describe' in the root of the source tree. 639 | 640 | This only gets called if the git-archive 'subst' keywords were *not* 641 | expanded, and _version.py hasn't already been rewritten with a short 642 | version string, meaning we're inside a checked out source tree. 643 | """ 644 | GITS = ["git"] 645 | if sys.platform == "win32": 646 | GITS = ["git.cmd", "git.exe"] 647 | 648 | out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, 649 | hide_stderr=True) 650 | if rc != 0: 651 | if verbose: 652 | print("Directory %%s not under git control" %% root) 653 | raise NotThisMethod("'git rev-parse --git-dir' returned error") 654 | 655 | # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] 656 | # if there isn't one, this yields HEX[-dirty] (no NUM) 657 | describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", 658 | "--always", "--long", 659 | "--match", "%%s*" %% tag_prefix], 660 | cwd=root) 661 | # --long was added in git-1.5.5 662 | if describe_out is None: 663 | raise NotThisMethod("'git describe' failed") 664 | describe_out = describe_out.strip() 665 | full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) 666 | if full_out is None: 667 | raise NotThisMethod("'git rev-parse' failed") 668 | full_out = full_out.strip() 669 | 670 | pieces = {} 671 | pieces["long"] = full_out 672 | pieces["short"] = full_out[:7] # maybe improved later 673 | pieces["error"] = None 674 | 675 | # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] 676 | # TAG might have hyphens. 677 | git_describe = describe_out 678 | 679 | # look for -dirty suffix 680 | dirty = git_describe.endswith("-dirty") 681 | pieces["dirty"] = dirty 682 | if dirty: 683 | git_describe = git_describe[:git_describe.rindex("-dirty")] 684 | 685 | # now we have TAG-NUM-gHEX or HEX 686 | 687 | if "-" in git_describe: 688 | # TAG-NUM-gHEX 689 | mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) 690 | if not mo: 691 | # unparseable. Maybe git-describe is misbehaving? 692 | pieces["error"] = ("unable to parse git-describe output: '%%s'" 693 | %% describe_out) 694 | return pieces 695 | 696 | # tag 697 | full_tag = mo.group(1) 698 | if not full_tag.startswith(tag_prefix): 699 | if verbose: 700 | fmt = "tag '%%s' doesn't start with prefix '%%s'" 701 | print(fmt %% (full_tag, tag_prefix)) 702 | pieces["error"] = ("tag '%%s' doesn't start with prefix '%%s'" 703 | %% (full_tag, tag_prefix)) 704 | return pieces 705 | pieces["closest-tag"] = full_tag[len(tag_prefix):] 706 | 707 | # distance: number of commits since tag 708 | pieces["distance"] = int(mo.group(2)) 709 | 710 | # commit: short hex revision ID 711 | pieces["short"] = mo.group(3) 712 | 713 | else: 714 | # HEX: no tags 715 | pieces["closest-tag"] = None 716 | count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], 717 | cwd=root) 718 | pieces["distance"] = int(count_out) # total number of commits 719 | 720 | # commit date: see ISO-8601 comment in git_versions_from_keywords() 721 | date = run_command(GITS, ["show", "-s", "--format=%%ci", "HEAD"], 722 | cwd=root)[0].strip() 723 | pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 724 | 725 | return pieces 726 | 727 | 728 | def plus_or_dot(pieces): 729 | """Return a + if we don't already have one, else return a .""" 730 | if "+" in pieces.get("closest-tag", ""): 731 | return "." 732 | return "+" 733 | 734 | 735 | def render_pep440(pieces): 736 | """Build up version string, with post-release "local version identifier". 737 | 738 | Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you 739 | get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty 740 | 741 | Exceptions: 742 | 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] 743 | """ 744 | if pieces["closest-tag"]: 745 | rendered = pieces["closest-tag"] 746 | if pieces["distance"] or pieces["dirty"]: 747 | rendered += plus_or_dot(pieces) 748 | rendered += "%%d.g%%s" %% (pieces["distance"], pieces["short"]) 749 | if pieces["dirty"]: 750 | rendered += ".dirty" 751 | else: 752 | # exception #1 753 | rendered = "0+untagged.%%d.g%%s" %% (pieces["distance"], 754 | pieces["short"]) 755 | if pieces["dirty"]: 756 | rendered += ".dirty" 757 | return rendered 758 | 759 | 760 | def render_pep440_pre(pieces): 761 | """TAG[.post.devDISTANCE] -- No -dirty. 762 | 763 | Exceptions: 764 | 1: no tags. 0.post.devDISTANCE 765 | """ 766 | if pieces["closest-tag"]: 767 | rendered = pieces["closest-tag"] 768 | if pieces["distance"]: 769 | rendered += ".post.dev%%d" %% pieces["distance"] 770 | else: 771 | # exception #1 772 | rendered = "0.post.dev%%d" %% pieces["distance"] 773 | return rendered 774 | 775 | 776 | def render_pep440_post(pieces): 777 | """TAG[.postDISTANCE[.dev0]+gHEX] . 778 | 779 | The ".dev0" means dirty. Note that .dev0 sorts backwards 780 | (a dirty tree will appear "older" than the corresponding clean one), 781 | but you shouldn't be releasing software with -dirty anyways. 782 | 783 | Exceptions: 784 | 1: no tags. 0.postDISTANCE[.dev0] 785 | """ 786 | if pieces["closest-tag"]: 787 | rendered = pieces["closest-tag"] 788 | if pieces["distance"] or pieces["dirty"]: 789 | rendered += ".post%%d" %% pieces["distance"] 790 | if pieces["dirty"]: 791 | rendered += ".dev0" 792 | rendered += plus_or_dot(pieces) 793 | rendered += "g%%s" %% pieces["short"] 794 | else: 795 | # exception #1 796 | rendered = "0.post%%d" %% pieces["distance"] 797 | if pieces["dirty"]: 798 | rendered += ".dev0" 799 | rendered += "+g%%s" %% pieces["short"] 800 | return rendered 801 | 802 | 803 | def render_pep440_old(pieces): 804 | """TAG[.postDISTANCE[.dev0]] . 805 | 806 | The ".dev0" means dirty. 807 | 808 | Eexceptions: 809 | 1: no tags. 0.postDISTANCE[.dev0] 810 | """ 811 | if pieces["closest-tag"]: 812 | rendered = pieces["closest-tag"] 813 | if pieces["distance"] or pieces["dirty"]: 814 | rendered += ".post%%d" %% pieces["distance"] 815 | if pieces["dirty"]: 816 | rendered += ".dev0" 817 | else: 818 | # exception #1 819 | rendered = "0.post%%d" %% pieces["distance"] 820 | if pieces["dirty"]: 821 | rendered += ".dev0" 822 | return rendered 823 | 824 | 825 | def render_git_describe(pieces): 826 | """TAG[-DISTANCE-gHEX][-dirty]. 827 | 828 | Like 'git describe --tags --dirty --always'. 829 | 830 | Exceptions: 831 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 832 | """ 833 | if pieces["closest-tag"]: 834 | rendered = pieces["closest-tag"] 835 | if pieces["distance"]: 836 | rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) 837 | else: 838 | # exception #1 839 | rendered = pieces["short"] 840 | if pieces["dirty"]: 841 | rendered += "-dirty" 842 | return rendered 843 | 844 | 845 | def render_git_describe_long(pieces): 846 | """TAG-DISTANCE-gHEX[-dirty]. 847 | 848 | Like 'git describe --tags --dirty --always -long'. 849 | The distance/hash is unconditional. 850 | 851 | Exceptions: 852 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 853 | """ 854 | if pieces["closest-tag"]: 855 | rendered = pieces["closest-tag"] 856 | rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) 857 | else: 858 | # exception #1 859 | rendered = pieces["short"] 860 | if pieces["dirty"]: 861 | rendered += "-dirty" 862 | return rendered 863 | 864 | 865 | def render(pieces, style): 866 | """Render the given version pieces into the requested style.""" 867 | if pieces["error"]: 868 | return {"version": "unknown", 869 | "full-revisionid": pieces.get("long"), 870 | "dirty": None, 871 | "error": pieces["error"], 872 | "date": None} 873 | 874 | if not style or style == "default": 875 | style = "pep440" # the default 876 | 877 | if style == "pep440": 878 | rendered = render_pep440(pieces) 879 | elif style == "pep440-pre": 880 | rendered = render_pep440_pre(pieces) 881 | elif style == "pep440-post": 882 | rendered = render_pep440_post(pieces) 883 | elif style == "pep440-old": 884 | rendered = render_pep440_old(pieces) 885 | elif style == "git-describe": 886 | rendered = render_git_describe(pieces) 887 | elif style == "git-describe-long": 888 | rendered = render_git_describe_long(pieces) 889 | else: 890 | raise ValueError("unknown style '%%s'" %% style) 891 | 892 | return {"version": rendered, "full-revisionid": pieces["long"], 893 | "dirty": pieces["dirty"], "error": None, 894 | "date": pieces.get("date")} 895 | 896 | 897 | def get_versions(): 898 | """Get version information or return default if unable to do so.""" 899 | # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have 900 | # __file__, we can work backwards from there to the root. Some 901 | # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which 902 | # case we can only use expanded keywords. 903 | 904 | cfg = get_config() 905 | verbose = cfg.verbose 906 | 907 | try: 908 | return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, 909 | verbose) 910 | except NotThisMethod: 911 | pass 912 | 913 | try: 914 | root = os.path.realpath(__file__) 915 | # versionfile_source is the relative path from the top of the source 916 | # tree (where the .git directory might live) to this file. Invert 917 | # this to find the root from __file__. 918 | for i in cfg.versionfile_source.split('/'): 919 | root = os.path.dirname(root) 920 | except NameError: 921 | return {"version": "0+unknown", "full-revisionid": None, 922 | "dirty": None, 923 | "error": "unable to find root of source tree", 924 | "date": None} 925 | 926 | try: 927 | pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) 928 | return render(pieces, cfg.style) 929 | except NotThisMethod: 930 | pass 931 | 932 | try: 933 | if cfg.parentdir_prefix: 934 | return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) 935 | except NotThisMethod: 936 | pass 937 | 938 | return {"version": "0+unknown", "full-revisionid": None, 939 | "dirty": None, 940 | "error": "unable to compute version", "date": None} 941 | ''' 942 | 943 | 944 | @register_vcs_handler("git", "get_keywords") 945 | def git_get_keywords(versionfile_abs): 946 | """Extract version information from the given file.""" 947 | # the code embedded in _version.py can just fetch the value of these 948 | # keywords. When used from setup.py, we don't want to import _version.py, 949 | # so we do it with a regexp instead. This function is not used from 950 | # _version.py. 951 | keywords = {} 952 | try: 953 | f = open(versionfile_abs, "r") 954 | for line in f.readlines(): 955 | if line.strip().startswith("git_refnames ="): 956 | mo = re.search(r'=\s*"(.*)"', line) 957 | if mo: 958 | keywords["refnames"] = mo.group(1) 959 | if line.strip().startswith("git_full ="): 960 | mo = re.search(r'=\s*"(.*)"', line) 961 | if mo: 962 | keywords["full"] = mo.group(1) 963 | if line.strip().startswith("git_date ="): 964 | mo = re.search(r'=\s*"(.*)"', line) 965 | if mo: 966 | keywords["date"] = mo.group(1) 967 | f.close() 968 | except EnvironmentError: 969 | pass 970 | return keywords 971 | 972 | 973 | @register_vcs_handler("git", "keywords") 974 | def git_versions_from_keywords(keywords, tag_prefix, verbose): 975 | """Get version information from git keywords.""" 976 | if not keywords: 977 | raise NotThisMethod("no keywords at all, weird") 978 | date = keywords.get("date") 979 | if date is not None: 980 | # git-2.2.0 added "%cI", which expands to an ISO-8601 -compliant 981 | # datestamp. However we prefer "%ci" (which expands to an "ISO-8601 982 | # -like" string, which we must then edit to make compliant), because 983 | # it's been around since git-1.5.3, and it's too difficult to 984 | # discover which version we're using, or to work around using an 985 | # older one. 986 | date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 987 | refnames = keywords["refnames"].strip() 988 | if refnames.startswith("$Format"): 989 | if verbose: 990 | print("keywords are unexpanded, not using") 991 | raise NotThisMethod("unexpanded keywords, not a git-archive tarball") 992 | refs = set([r.strip() for r in refnames.strip("()").split(",")]) 993 | # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of 994 | # just "foo-1.0". If we see a "tag: " prefix, prefer those. 995 | TAG = "tag: " 996 | tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) 997 | if not tags: 998 | # Either we're using git < 1.8.3, or there really are no tags. We use 999 | # a heuristic: assume all version tags have a digit. The old git %d 1000 | # expansion behaves like git log --decorate=short and strips out the 1001 | # refs/heads/ and refs/tags/ prefixes that would let us distinguish 1002 | # between branches and tags. By ignoring refnames without digits, we 1003 | # filter out many common branch names like "release" and 1004 | # "stabilization", as well as "HEAD" and "master". 1005 | tags = set([r for r in refs if re.search(r'\d', r)]) 1006 | if verbose: 1007 | print("discarding '%s', no digits" % ",".join(refs - tags)) 1008 | if verbose: 1009 | print("likely tags: %s" % ",".join(sorted(tags))) 1010 | for ref in sorted(tags): 1011 | # sorting will prefer e.g. "2.0" over "2.0rc1" 1012 | if ref.startswith(tag_prefix): 1013 | r = ref[len(tag_prefix):] 1014 | if verbose: 1015 | print("picking %s" % r) 1016 | return {"version": r, 1017 | "full-revisionid": keywords["full"].strip(), 1018 | "dirty": False, "error": None, 1019 | "date": date} 1020 | # no suitable tags, so version is "0+unknown", but full hex is still there 1021 | if verbose: 1022 | print("no suitable tags, using unknown + full revision id") 1023 | return {"version": "0+unknown", 1024 | "full-revisionid": keywords["full"].strip(), 1025 | "dirty": False, "error": "no suitable tags", "date": None} 1026 | 1027 | 1028 | @register_vcs_handler("git", "pieces_from_vcs") 1029 | def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): 1030 | """Get version from 'git describe' in the root of the source tree. 1031 | 1032 | This only gets called if the git-archive 'subst' keywords were *not* 1033 | expanded, and _version.py hasn't already been rewritten with a short 1034 | version string, meaning we're inside a checked out source tree. 1035 | """ 1036 | GITS = ["git"] 1037 | if sys.platform == "win32": 1038 | GITS = ["git.cmd", "git.exe"] 1039 | 1040 | out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, 1041 | hide_stderr=True) 1042 | if rc != 0: 1043 | if verbose: 1044 | print("Directory %s not under git control" % root) 1045 | raise NotThisMethod("'git rev-parse --git-dir' returned error") 1046 | 1047 | # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] 1048 | # if there isn't one, this yields HEX[-dirty] (no NUM) 1049 | describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", 1050 | "--always", "--long", 1051 | "--match", "%s*" % tag_prefix], 1052 | cwd=root) 1053 | # --long was added in git-1.5.5 1054 | if describe_out is None: 1055 | raise NotThisMethod("'git describe' failed") 1056 | describe_out = describe_out.strip() 1057 | full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) 1058 | if full_out is None: 1059 | raise NotThisMethod("'git rev-parse' failed") 1060 | full_out = full_out.strip() 1061 | 1062 | pieces = {} 1063 | pieces["long"] = full_out 1064 | pieces["short"] = full_out[:7] # maybe improved later 1065 | pieces["error"] = None 1066 | 1067 | # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] 1068 | # TAG might have hyphens. 1069 | git_describe = describe_out 1070 | 1071 | # look for -dirty suffix 1072 | dirty = git_describe.endswith("-dirty") 1073 | pieces["dirty"] = dirty 1074 | if dirty: 1075 | git_describe = git_describe[:git_describe.rindex("-dirty")] 1076 | 1077 | # now we have TAG-NUM-gHEX or HEX 1078 | 1079 | if "-" in git_describe: 1080 | # TAG-NUM-gHEX 1081 | mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) 1082 | if not mo: 1083 | # unparseable. Maybe git-describe is misbehaving? 1084 | pieces["error"] = ("unable to parse git-describe output: '%s'" 1085 | % describe_out) 1086 | return pieces 1087 | 1088 | # tag 1089 | full_tag = mo.group(1) 1090 | if not full_tag.startswith(tag_prefix): 1091 | if verbose: 1092 | fmt = "tag '%s' doesn't start with prefix '%s'" 1093 | print(fmt % (full_tag, tag_prefix)) 1094 | pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" 1095 | % (full_tag, tag_prefix)) 1096 | return pieces 1097 | pieces["closest-tag"] = full_tag[len(tag_prefix):] 1098 | 1099 | # distance: number of commits since tag 1100 | pieces["distance"] = int(mo.group(2)) 1101 | 1102 | # commit: short hex revision ID 1103 | pieces["short"] = mo.group(3) 1104 | 1105 | else: 1106 | # HEX: no tags 1107 | pieces["closest-tag"] = None 1108 | count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], 1109 | cwd=root) 1110 | pieces["distance"] = int(count_out) # total number of commits 1111 | 1112 | # commit date: see ISO-8601 comment in git_versions_from_keywords() 1113 | date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], 1114 | cwd=root)[0].strip() 1115 | pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 1116 | 1117 | return pieces 1118 | 1119 | 1120 | def do_vcs_install(manifest_in, versionfile_source, ipy): 1121 | """Git-specific installation logic for Versioneer. 1122 | 1123 | For Git, this means creating/changing .gitattributes to mark _version.py 1124 | for export-subst keyword substitution. 1125 | """ 1126 | GITS = ["git"] 1127 | if sys.platform == "win32": 1128 | GITS = ["git.cmd", "git.exe"] 1129 | files = [manifest_in, versionfile_source] 1130 | if ipy: 1131 | files.append(ipy) 1132 | try: 1133 | me = __file__ 1134 | if me.endswith(".pyc") or me.endswith(".pyo"): 1135 | me = os.path.splitext(me)[0] + ".py" 1136 | versioneer_file = os.path.relpath(me) 1137 | except NameError: 1138 | versioneer_file = "versioneer.py" 1139 | files.append(versioneer_file) 1140 | present = False 1141 | try: 1142 | f = open(".gitattributes", "r") 1143 | for line in f.readlines(): 1144 | if line.strip().startswith(versionfile_source): 1145 | if "export-subst" in line.strip().split()[1:]: 1146 | present = True 1147 | f.close() 1148 | except EnvironmentError: 1149 | pass 1150 | if not present: 1151 | f = open(".gitattributes", "a+") 1152 | f.write("%s export-subst\n" % versionfile_source) 1153 | f.close() 1154 | files.append(".gitattributes") 1155 | run_command(GITS, ["add", "--"] + files) 1156 | 1157 | 1158 | def versions_from_parentdir(parentdir_prefix, root, verbose): 1159 | """Try to determine the version from the parent directory name. 1160 | 1161 | Source tarballs conventionally unpack into a directory that includes both 1162 | the project name and a version string. We will also support searching up 1163 | two directory levels for an appropriately named parent directory 1164 | """ 1165 | rootdirs = [] 1166 | 1167 | for i in range(3): 1168 | dirname = os.path.basename(root) 1169 | if dirname.startswith(parentdir_prefix): 1170 | return {"version": dirname[len(parentdir_prefix):], 1171 | "full-revisionid": None, 1172 | "dirty": False, "error": None, "date": None} 1173 | else: 1174 | rootdirs.append(root) 1175 | root = os.path.dirname(root) # up a level 1176 | 1177 | if verbose: 1178 | print("Tried directories %s but none started with prefix %s" % 1179 | (str(rootdirs), parentdir_prefix)) 1180 | raise NotThisMethod("rootdir doesn't start with parentdir_prefix") 1181 | 1182 | 1183 | SHORT_VERSION_PY = """ 1184 | # This file was generated by 'versioneer.py' (0.18) from 1185 | # revision-control system data, or from the parent directory name of an 1186 | # unpacked source archive. Distribution tarballs contain a pre-generated copy 1187 | # of this file. 1188 | 1189 | import json 1190 | 1191 | version_json = ''' 1192 | %s 1193 | ''' # END VERSION_JSON 1194 | 1195 | 1196 | def get_versions(): 1197 | return json.loads(version_json) 1198 | """ 1199 | 1200 | 1201 | def versions_from_file(filename): 1202 | """Try to determine the version from _version.py if present.""" 1203 | try: 1204 | with open(filename) as f: 1205 | contents = f.read() 1206 | except EnvironmentError: 1207 | raise NotThisMethod("unable to read _version.py") 1208 | mo = re.search(r"version_json = '''\n(.*)''' # END VERSION_JSON", 1209 | contents, re.M | re.S) 1210 | if not mo: 1211 | mo = re.search(r"version_json = '''\r\n(.*)''' # END VERSION_JSON", 1212 | contents, re.M | re.S) 1213 | if not mo: 1214 | raise NotThisMethod("no version_json in _version.py") 1215 | return json.loads(mo.group(1)) 1216 | 1217 | 1218 | def write_to_version_file(filename, versions): 1219 | """Write the given version number to the given _version.py file.""" 1220 | os.unlink(filename) 1221 | contents = json.dumps(versions, sort_keys=True, 1222 | indent=1, separators=(",", ": ")) 1223 | with open(filename, "w") as f: 1224 | f.write(SHORT_VERSION_PY % contents) 1225 | 1226 | print("set %s to '%s'" % (filename, versions["version"])) 1227 | 1228 | 1229 | def plus_or_dot(pieces): 1230 | """Return a + if we don't already have one, else return a .""" 1231 | if "+" in pieces.get("closest-tag", ""): 1232 | return "." 1233 | return "+" 1234 | 1235 | 1236 | def render_pep440(pieces): 1237 | """Build up version string, with post-release "local version identifier". 1238 | 1239 | Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you 1240 | get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty 1241 | 1242 | Exceptions: 1243 | 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] 1244 | """ 1245 | if pieces["closest-tag"]: 1246 | rendered = pieces["closest-tag"] 1247 | if pieces["distance"] or pieces["dirty"]: 1248 | rendered += plus_or_dot(pieces) 1249 | rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) 1250 | if pieces["dirty"]: 1251 | rendered += ".dirty" 1252 | else: 1253 | # exception #1 1254 | rendered = "0+untagged.%d.g%s" % (pieces["distance"], 1255 | pieces["short"]) 1256 | if pieces["dirty"]: 1257 | rendered += ".dirty" 1258 | return rendered 1259 | 1260 | 1261 | def render_pep440_pre(pieces): 1262 | """TAG[.post.devDISTANCE] -- No -dirty. 1263 | 1264 | Exceptions: 1265 | 1: no tags. 0.post.devDISTANCE 1266 | """ 1267 | if pieces["closest-tag"]: 1268 | rendered = pieces["closest-tag"] 1269 | if pieces["distance"]: 1270 | rendered += ".post.dev%d" % pieces["distance"] 1271 | else: 1272 | # exception #1 1273 | rendered = "0.post.dev%d" % pieces["distance"] 1274 | return rendered 1275 | 1276 | 1277 | def render_pep440_post(pieces): 1278 | """TAG[.postDISTANCE[.dev0]+gHEX] . 1279 | 1280 | The ".dev0" means dirty. Note that .dev0 sorts backwards 1281 | (a dirty tree will appear "older" than the corresponding clean one), 1282 | but you shouldn't be releasing software with -dirty anyways. 1283 | 1284 | Exceptions: 1285 | 1: no tags. 0.postDISTANCE[.dev0] 1286 | """ 1287 | if pieces["closest-tag"]: 1288 | rendered = pieces["closest-tag"] 1289 | if pieces["distance"] or pieces["dirty"]: 1290 | rendered += ".post%d" % pieces["distance"] 1291 | if pieces["dirty"]: 1292 | rendered += ".dev0" 1293 | rendered += plus_or_dot(pieces) 1294 | rendered += "g%s" % pieces["short"] 1295 | else: 1296 | # exception #1 1297 | rendered = "0.post%d" % pieces["distance"] 1298 | if pieces["dirty"]: 1299 | rendered += ".dev0" 1300 | rendered += "+g%s" % pieces["short"] 1301 | return rendered 1302 | 1303 | 1304 | def render_pep440_old(pieces): 1305 | """TAG[.postDISTANCE[.dev0]] . 1306 | 1307 | The ".dev0" means dirty. 1308 | 1309 | Eexceptions: 1310 | 1: no tags. 0.postDISTANCE[.dev0] 1311 | """ 1312 | if pieces["closest-tag"]: 1313 | rendered = pieces["closest-tag"] 1314 | if pieces["distance"] or pieces["dirty"]: 1315 | rendered += ".post%d" % pieces["distance"] 1316 | if pieces["dirty"]: 1317 | rendered += ".dev0" 1318 | else: 1319 | # exception #1 1320 | rendered = "0.post%d" % pieces["distance"] 1321 | if pieces["dirty"]: 1322 | rendered += ".dev0" 1323 | return rendered 1324 | 1325 | 1326 | def render_git_describe(pieces): 1327 | """TAG[-DISTANCE-gHEX][-dirty]. 1328 | 1329 | Like 'git describe --tags --dirty --always'. 1330 | 1331 | Exceptions: 1332 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 1333 | """ 1334 | if pieces["closest-tag"]: 1335 | rendered = pieces["closest-tag"] 1336 | if pieces["distance"]: 1337 | rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) 1338 | else: 1339 | # exception #1 1340 | rendered = pieces["short"] 1341 | if pieces["dirty"]: 1342 | rendered += "-dirty" 1343 | return rendered 1344 | 1345 | 1346 | def render_git_describe_long(pieces): 1347 | """TAG-DISTANCE-gHEX[-dirty]. 1348 | 1349 | Like 'git describe --tags --dirty --always -long'. 1350 | The distance/hash is unconditional. 1351 | 1352 | Exceptions: 1353 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 1354 | """ 1355 | if pieces["closest-tag"]: 1356 | rendered = pieces["closest-tag"] 1357 | rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) 1358 | else: 1359 | # exception #1 1360 | rendered = pieces["short"] 1361 | if pieces["dirty"]: 1362 | rendered += "-dirty" 1363 | return rendered 1364 | 1365 | 1366 | def render(pieces, style): 1367 | """Render the given version pieces into the requested style.""" 1368 | if pieces["error"]: 1369 | return {"version": "unknown", 1370 | "full-revisionid": pieces.get("long"), 1371 | "dirty": None, 1372 | "error": pieces["error"], 1373 | "date": None} 1374 | 1375 | if not style or style == "default": 1376 | style = "pep440" # the default 1377 | 1378 | if style == "pep440": 1379 | rendered = render_pep440(pieces) 1380 | elif style == "pep440-pre": 1381 | rendered = render_pep440_pre(pieces) 1382 | elif style == "pep440-post": 1383 | rendered = render_pep440_post(pieces) 1384 | elif style == "pep440-old": 1385 | rendered = render_pep440_old(pieces) 1386 | elif style == "git-describe": 1387 | rendered = render_git_describe(pieces) 1388 | elif style == "git-describe-long": 1389 | rendered = render_git_describe_long(pieces) 1390 | else: 1391 | raise ValueError("unknown style '%s'" % style) 1392 | 1393 | return {"version": rendered, "full-revisionid": pieces["long"], 1394 | "dirty": pieces["dirty"], "error": None, 1395 | "date": pieces.get("date")} 1396 | 1397 | 1398 | class VersioneerBadRootError(Exception): 1399 | """The project root directory is unknown or missing key files.""" 1400 | 1401 | 1402 | def get_versions(verbose=False): 1403 | """Get the project version from whatever source is available. 1404 | 1405 | Returns dict with two keys: 'version' and 'full'. 1406 | """ 1407 | if "versioneer" in sys.modules: 1408 | # see the discussion in cmdclass.py:get_cmdclass() 1409 | del sys.modules["versioneer"] 1410 | 1411 | root = get_root() 1412 | cfg = get_config_from_root(root) 1413 | 1414 | assert cfg.VCS is not None, "please set [versioneer]VCS= in setup.cfg" 1415 | handlers = HANDLERS.get(cfg.VCS) 1416 | assert handlers, "unrecognized VCS '%s'" % cfg.VCS 1417 | verbose = verbose or cfg.verbose 1418 | assert cfg.versionfile_source is not None, \ 1419 | "please set versioneer.versionfile_source" 1420 | assert cfg.tag_prefix is not None, "please set versioneer.tag_prefix" 1421 | 1422 | versionfile_abs = os.path.join(root, cfg.versionfile_source) 1423 | 1424 | # extract version from first of: _version.py, VCS command (e.g. 'git 1425 | # describe'), parentdir. This is meant to work for developers using a 1426 | # source checkout, for users of a tarball created by 'setup.py sdist', 1427 | # and for users of a tarball/zipball created by 'git archive' or github's 1428 | # download-from-tag feature or the equivalent in other VCSes. 1429 | 1430 | get_keywords_f = handlers.get("get_keywords") 1431 | from_keywords_f = handlers.get("keywords") 1432 | if get_keywords_f and from_keywords_f: 1433 | try: 1434 | keywords = get_keywords_f(versionfile_abs) 1435 | ver = from_keywords_f(keywords, cfg.tag_prefix, verbose) 1436 | if verbose: 1437 | print("got version from expanded keyword %s" % ver) 1438 | return ver 1439 | except NotThisMethod: 1440 | pass 1441 | 1442 | try: 1443 | ver = versions_from_file(versionfile_abs) 1444 | if verbose: 1445 | print("got version from file %s %s" % (versionfile_abs, ver)) 1446 | return ver 1447 | except NotThisMethod: 1448 | pass 1449 | 1450 | from_vcs_f = handlers.get("pieces_from_vcs") 1451 | if from_vcs_f: 1452 | try: 1453 | pieces = from_vcs_f(cfg.tag_prefix, root, verbose) 1454 | ver = render(pieces, cfg.style) 1455 | if verbose: 1456 | print("got version from VCS %s" % ver) 1457 | return ver 1458 | except NotThisMethod: 1459 | pass 1460 | 1461 | try: 1462 | if cfg.parentdir_prefix: 1463 | ver = versions_from_parentdir(cfg.parentdir_prefix, root, verbose) 1464 | if verbose: 1465 | print("got version from parentdir %s" % ver) 1466 | return ver 1467 | except NotThisMethod: 1468 | pass 1469 | 1470 | if verbose: 1471 | print("unable to compute version") 1472 | 1473 | return {"version": "0+unknown", "full-revisionid": None, 1474 | "dirty": None, "error": "unable to compute version", 1475 | "date": None} 1476 | 1477 | 1478 | def get_version(): 1479 | """Get the short version string for this project.""" 1480 | return get_versions()["version"] 1481 | 1482 | 1483 | def get_cmdclass(): 1484 | """Get the custom setuptools/distutils subclasses used by Versioneer.""" 1485 | if "versioneer" in sys.modules: 1486 | del sys.modules["versioneer"] 1487 | # this fixes the "python setup.py develop" case (also 'install' and 1488 | # 'easy_install .'), in which subdependencies of the main project are 1489 | # built (using setup.py bdist_egg) in the same python process. Assume 1490 | # a main project A and a dependency B, which use different versions 1491 | # of Versioneer. A's setup.py imports A's Versioneer, leaving it in 1492 | # sys.modules by the time B's setup.py is executed, causing B to run 1493 | # with the wrong versioneer. Setuptools wraps the sub-dep builds in a 1494 | # sandbox that restores sys.modules to it's pre-build state, so the 1495 | # parent is protected against the child's "import versioneer". By 1496 | # removing ourselves from sys.modules here, before the child build 1497 | # happens, we protect the child from the parent's versioneer too. 1498 | # Also see https://github.com/warner/python-versioneer/issues/52 1499 | 1500 | cmds = {} 1501 | 1502 | # we add "version" to both distutils and setuptools 1503 | from distutils.core import Command 1504 | 1505 | class cmd_version(Command): 1506 | description = "report generated version string" 1507 | user_options = [] 1508 | boolean_options = [] 1509 | 1510 | def initialize_options(self): 1511 | pass 1512 | 1513 | def finalize_options(self): 1514 | pass 1515 | 1516 | def run(self): 1517 | vers = get_versions(verbose=True) 1518 | print("Version: %s" % vers["version"]) 1519 | print(" full-revisionid: %s" % vers.get("full-revisionid")) 1520 | print(" dirty: %s" % vers.get("dirty")) 1521 | print(" date: %s" % vers.get("date")) 1522 | if vers["error"]: 1523 | print(" error: %s" % vers["error"]) 1524 | cmds["version"] = cmd_version 1525 | 1526 | # we override "build_py" in both distutils and setuptools 1527 | # 1528 | # most invocation pathways end up running build_py: 1529 | # distutils/build -> build_py 1530 | # distutils/install -> distutils/build ->.. 1531 | # setuptools/bdist_wheel -> distutils/install ->.. 1532 | # setuptools/bdist_egg -> distutils/install_lib -> build_py 1533 | # setuptools/install -> bdist_egg ->.. 1534 | # setuptools/develop -> ? 1535 | # pip install: 1536 | # copies source tree to a tempdir before running egg_info/etc 1537 | # if .git isn't copied too, 'git describe' will fail 1538 | # then does setup.py bdist_wheel, or sometimes setup.py install 1539 | # setup.py egg_info -> ? 1540 | 1541 | # we override different "build_py" commands for both environments 1542 | if "setuptools" in sys.modules: 1543 | from setuptools.command.build_py import build_py as _build_py 1544 | else: 1545 | from distutils.command.build_py import build_py as _build_py 1546 | 1547 | class cmd_build_py(_build_py): 1548 | def run(self): 1549 | root = get_root() 1550 | cfg = get_config_from_root(root) 1551 | versions = get_versions() 1552 | _build_py.run(self) 1553 | # now locate _version.py in the new build/ directory and replace 1554 | # it with an updated value 1555 | if cfg.versionfile_build: 1556 | target_versionfile = os.path.join(self.build_lib, 1557 | cfg.versionfile_build) 1558 | print("UPDATING %s" % target_versionfile) 1559 | write_to_version_file(target_versionfile, versions) 1560 | cmds["build_py"] = cmd_build_py 1561 | 1562 | if "cx_Freeze" in sys.modules: # cx_freeze enabled? 1563 | from cx_Freeze.dist import build_exe as _build_exe 1564 | # nczeczulin reports that py2exe won't like the pep440-style string 1565 | # as FILEVERSION, but it can be used for PRODUCTVERSION, e.g. 1566 | # setup(console=[{ 1567 | # "version": versioneer.get_version().split("+", 1)[0], # FILEVERSION 1568 | # "product_version": versioneer.get_version(), 1569 | # ... 1570 | 1571 | class cmd_build_exe(_build_exe): 1572 | def run(self): 1573 | root = get_root() 1574 | cfg = get_config_from_root(root) 1575 | versions = get_versions() 1576 | target_versionfile = cfg.versionfile_source 1577 | print("UPDATING %s" % target_versionfile) 1578 | write_to_version_file(target_versionfile, versions) 1579 | 1580 | _build_exe.run(self) 1581 | os.unlink(target_versionfile) 1582 | with open(cfg.versionfile_source, "w") as f: 1583 | LONG = LONG_VERSION_PY[cfg.VCS] 1584 | f.write(LONG % 1585 | {"DOLLAR": "$", 1586 | "STYLE": cfg.style, 1587 | "TAG_PREFIX": cfg.tag_prefix, 1588 | "PARENTDIR_PREFIX": cfg.parentdir_prefix, 1589 | "VERSIONFILE_SOURCE": cfg.versionfile_source, 1590 | }) 1591 | cmds["build_exe"] = cmd_build_exe 1592 | del cmds["build_py"] 1593 | 1594 | if 'py2exe' in sys.modules: # py2exe enabled? 1595 | try: 1596 | from py2exe.distutils_buildexe import py2exe as _py2exe # py3 1597 | except ImportError: 1598 | from py2exe.build_exe import py2exe as _py2exe # py2 1599 | 1600 | class cmd_py2exe(_py2exe): 1601 | def run(self): 1602 | root = get_root() 1603 | cfg = get_config_from_root(root) 1604 | versions = get_versions() 1605 | target_versionfile = cfg.versionfile_source 1606 | print("UPDATING %s" % target_versionfile) 1607 | write_to_version_file(target_versionfile, versions) 1608 | 1609 | _py2exe.run(self) 1610 | os.unlink(target_versionfile) 1611 | with open(cfg.versionfile_source, "w") as f: 1612 | LONG = LONG_VERSION_PY[cfg.VCS] 1613 | f.write(LONG % 1614 | {"DOLLAR": "$", 1615 | "STYLE": cfg.style, 1616 | "TAG_PREFIX": cfg.tag_prefix, 1617 | "PARENTDIR_PREFIX": cfg.parentdir_prefix, 1618 | "VERSIONFILE_SOURCE": cfg.versionfile_source, 1619 | }) 1620 | cmds["py2exe"] = cmd_py2exe 1621 | 1622 | # we override different "sdist" commands for both environments 1623 | if "setuptools" in sys.modules: 1624 | from setuptools.command.sdist import sdist as _sdist 1625 | else: 1626 | from distutils.command.sdist import sdist as _sdist 1627 | 1628 | class cmd_sdist(_sdist): 1629 | def run(self): 1630 | versions = get_versions() 1631 | self._versioneer_generated_versions = versions 1632 | # unless we update this, the command will keep using the old 1633 | # version 1634 | self.distribution.metadata.version = versions["version"] 1635 | return _sdist.run(self) 1636 | 1637 | def make_release_tree(self, base_dir, files): 1638 | root = get_root() 1639 | cfg = get_config_from_root(root) 1640 | _sdist.make_release_tree(self, base_dir, files) 1641 | # now locate _version.py in the new base_dir directory 1642 | # (remembering that it may be a hardlink) and replace it with an 1643 | # updated value 1644 | target_versionfile = os.path.join(base_dir, cfg.versionfile_source) 1645 | print("UPDATING %s" % target_versionfile) 1646 | write_to_version_file(target_versionfile, 1647 | self._versioneer_generated_versions) 1648 | cmds["sdist"] = cmd_sdist 1649 | 1650 | return cmds 1651 | 1652 | 1653 | CONFIG_ERROR = """ 1654 | setup.cfg is missing the necessary Versioneer configuration. You need 1655 | a section like: 1656 | 1657 | [versioneer] 1658 | VCS = git 1659 | style = pep440 1660 | versionfile_source = src/myproject/_version.py 1661 | versionfile_build = myproject/_version.py 1662 | tag_prefix = 1663 | parentdir_prefix = myproject- 1664 | 1665 | You will also need to edit your setup.py to use the results: 1666 | 1667 | import versioneer 1668 | setup(version=versioneer.get_version(), 1669 | cmdclass=versioneer.get_cmdclass(), ...) 1670 | 1671 | Please read the docstring in ./versioneer.py for configuration instructions, 1672 | edit setup.cfg, and re-run the installer or 'python versioneer.py setup'. 1673 | """ 1674 | 1675 | SAMPLE_CONFIG = """ 1676 | # See the docstring in versioneer.py for instructions. Note that you must 1677 | # re-run 'versioneer.py setup' after changing this section, and commit the 1678 | # resulting files. 1679 | 1680 | [versioneer] 1681 | #VCS = git 1682 | #style = pep440 1683 | #versionfile_source = 1684 | #versionfile_build = 1685 | #tag_prefix = 1686 | #parentdir_prefix = 1687 | 1688 | """ 1689 | 1690 | INIT_PY_SNIPPET = """ 1691 | from ._version import get_versions 1692 | __version__ = get_versions()['version'] 1693 | del get_versions 1694 | """ 1695 | 1696 | 1697 | def do_setup(): 1698 | """Main VCS-independent setup function for installing Versioneer.""" 1699 | root = get_root() 1700 | try: 1701 | cfg = get_config_from_root(root) 1702 | except (EnvironmentError, configparser.NoSectionError, 1703 | configparser.NoOptionError) as e: 1704 | if isinstance(e, (EnvironmentError, configparser.NoSectionError)): 1705 | print("Adding sample versioneer config to setup.cfg", 1706 | file=sys.stderr) 1707 | with open(os.path.join(root, "setup.cfg"), "a") as f: 1708 | f.write(SAMPLE_CONFIG) 1709 | print(CONFIG_ERROR, file=sys.stderr) 1710 | return 1 1711 | 1712 | print(" creating %s" % cfg.versionfile_source) 1713 | with open(cfg.versionfile_source, "w") as f: 1714 | LONG = LONG_VERSION_PY[cfg.VCS] 1715 | f.write(LONG % {"DOLLAR": "$", 1716 | "STYLE": cfg.style, 1717 | "TAG_PREFIX": cfg.tag_prefix, 1718 | "PARENTDIR_PREFIX": cfg.parentdir_prefix, 1719 | "VERSIONFILE_SOURCE": cfg.versionfile_source, 1720 | }) 1721 | 1722 | ipy = os.path.join(os.path.dirname(cfg.versionfile_source), 1723 | "__init__.py") 1724 | if os.path.exists(ipy): 1725 | try: 1726 | with open(ipy, "r") as f: 1727 | old = f.read() 1728 | except EnvironmentError: 1729 | old = "" 1730 | if INIT_PY_SNIPPET not in old: 1731 | print(" appending to %s" % ipy) 1732 | with open(ipy, "a") as f: 1733 | f.write(INIT_PY_SNIPPET) 1734 | else: 1735 | print(" %s unmodified" % ipy) 1736 | else: 1737 | print(" %s doesn't exist, ok" % ipy) 1738 | ipy = None 1739 | 1740 | # Make sure both the top-level "versioneer.py" and versionfile_source 1741 | # (PKG/_version.py, used by runtime code) are in MANIFEST.in, so 1742 | # they'll be copied into source distributions. Pip won't be able to 1743 | # install the package without this. 1744 | manifest_in = os.path.join(root, "MANIFEST.in") 1745 | simple_includes = set() 1746 | try: 1747 | with open(manifest_in, "r") as f: 1748 | for line in f: 1749 | if line.startswith("include "): 1750 | for include in line.split()[1:]: 1751 | simple_includes.add(include) 1752 | except EnvironmentError: 1753 | pass 1754 | # That doesn't cover everything MANIFEST.in can do 1755 | # (http://docs.python.org/2/distutils/sourcedist.html#commands), so 1756 | # it might give some false negatives. Appending redundant 'include' 1757 | # lines is safe, though. 1758 | if "versioneer.py" not in simple_includes: 1759 | print(" appending 'versioneer.py' to MANIFEST.in") 1760 | with open(manifest_in, "a") as f: 1761 | f.write("include versioneer.py\n") 1762 | else: 1763 | print(" 'versioneer.py' already in MANIFEST.in") 1764 | if cfg.versionfile_source not in simple_includes: 1765 | print(" appending versionfile_source ('%s') to MANIFEST.in" % 1766 | cfg.versionfile_source) 1767 | with open(manifest_in, "a") as f: 1768 | f.write("include %s\n" % cfg.versionfile_source) 1769 | else: 1770 | print(" versionfile_source already in MANIFEST.in") 1771 | 1772 | # Make VCS-specific changes. For git, this means creating/changing 1773 | # .gitattributes to mark _version.py for export-subst keyword 1774 | # substitution. 1775 | do_vcs_install(manifest_in, cfg.versionfile_source, ipy) 1776 | return 0 1777 | 1778 | 1779 | def scan_setup_py(): 1780 | """Validate the contents of setup.py against Versioneer's expectations.""" 1781 | found = set() 1782 | setters = False 1783 | errors = 0 1784 | with open("setup.py", "r") as f: 1785 | for line in f.readlines(): 1786 | if "import versioneer" in line: 1787 | found.add("import") 1788 | if "versioneer.get_cmdclass()" in line: 1789 | found.add("cmdclass") 1790 | if "versioneer.get_version()" in line: 1791 | found.add("get_version") 1792 | if "versioneer.VCS" in line: 1793 | setters = True 1794 | if "versioneer.versionfile_source" in line: 1795 | setters = True 1796 | if len(found) != 3: 1797 | print("") 1798 | print("Your setup.py appears to be missing some important items") 1799 | print("(but I might be wrong). Please make sure it has something") 1800 | print("roughly like the following:") 1801 | print("") 1802 | print(" import versioneer") 1803 | print(" setup( version=versioneer.get_version(),") 1804 | print(" cmdclass=versioneer.get_cmdclass(), ...)") 1805 | print("") 1806 | errors += 1 1807 | if setters: 1808 | print("You should remove lines like 'versioneer.VCS = ' and") 1809 | print("'versioneer.versionfile_source = ' . This configuration") 1810 | print("now lives in setup.cfg, and should be removed from setup.py") 1811 | print("") 1812 | errors += 1 1813 | return errors 1814 | 1815 | 1816 | if __name__ == "__main__": 1817 | cmd = sys.argv[1] 1818 | if cmd == "setup": 1819 | errors = do_setup() 1820 | errors += scan_setup_py() 1821 | if errors: 1822 | sys.exit(1) 1823 | -------------------------------------------------------------------------------- /webflowpy/Webflow.py: -------------------------------------------------------------------------------- 1 | from webflowpy import settings 2 | from webflowpy.WebflowResponse import WebflowResponse 3 | from webflowpy.utils import requests_retry_session 4 | from webflowpy import log as logg 5 | 6 | from typing import Optional 7 | 8 | DEFAULT_ENDPOINT = 'https://api.webflow.com' 9 | VERSION = '1.0.0' 10 | 11 | class Webflow: 12 | def __init__( 13 | self, 14 | token: Optional[str] = None 15 | ): 16 | if token: 17 | self.token = token 18 | else: 19 | self.token = settings.token 20 | 21 | self.endpoint = DEFAULT_ENDPOINT 22 | self.version = VERSION 23 | 24 | self.headers = { 25 | 'Accept': 'application/json', 26 | 'Authorization': 'Bearer {token}'.format(token = self.token), 27 | 'accept-version': self.version, 28 | 'Content-Type': 'application/json', 29 | } 30 | 31 | def __query( 32 | self, 33 | method: str, 34 | path: str, 35 | data: Optional[dict] = {} 36 | ): 37 | url = self.endpoint + path 38 | 39 | try: 40 | response = requests_retry_session().request( 41 | method, headers=self.headers, url=url, json=data 42 | ) 43 | except Exception as x: 44 | logg.error("No valid response after {retries} attempts. Aborting!".format(retries = settings.retries + 1)) 45 | if settings.abort_on_error: 46 | exit(1) 47 | else: 48 | resp_parsed = WebflowResponse(response) 49 | return resp_parsed.response 50 | 51 | # META 52 | 53 | def info(self): 54 | return self.__query('GET', '/info') 55 | 56 | # SITES 57 | 58 | def sites(self): 59 | return self.__query('GET', '/sites') 60 | 61 | def site(self, site_id): 62 | return self.__query('GET', '/sites/{site_id}'.format(site_id = site_id)) 63 | 64 | def publishSite(self, site_id, domain_names): 65 | """Takes site_id->str and domain_names->list as arguments""" 66 | domains = {"domains": domain_names} 67 | return self.__query('POST', '/sites/{site_id}/publish'.format(site_id = site_id), data=domains) 68 | 69 | # DOMAINS 70 | 71 | def domains(self, site_id): 72 | return self.__query('GET', '/sites/{site_id}/domains'.format(site_id=site_id)) 73 | 74 | # COLLECTIONS 75 | 76 | def collections(self, site_id): 77 | return self.__query('GET', '/sites/{site_id}/collections'.format(site_id=site_id)) 78 | 79 | def collection(self, collection_id): 80 | return self.__query('GET', '/collections/{collection_id}'.format(collection_id=collection_id)) 81 | 82 | # ITEMS 83 | 84 | def items(self, collection_id, limit = 100, offset = 0, all = False): 85 | if all: 86 | all_items = [] 87 | resp = self.items(collection_id, offset=offset, all=False) 88 | all_items.extend(resp['items']) 89 | 90 | while(len(all_items) < resp['total']): 91 | offset += 100 92 | resp = self.items(collection_id, offset=offset, all=False) 93 | all_items.extend(resp['items']) 94 | 95 | resp['items'] = all_items 96 | resp['count'] = len(all_items) 97 | 98 | return resp 99 | else: 100 | return self.__query('GET', '/collections/{collection_id}/items?limit={limit}&offset={offset}'.format( 101 | collection_id=collection_id, limit = limit, offset = offset 102 | )) 103 | 104 | def item(self, collection_id, item_id): 105 | return self.__query('GET', '/collections/{collection_id}/items/{item_id}'.format( 106 | collection_id=collection_id, item_id = item_id 107 | )) 108 | 109 | def createItem(self, collection_id, item_data, live = False): 110 | data = {} 111 | data['fields'] = item_data 112 | 113 | l = '?live=true' if live else '' 114 | 115 | return self.__query('POST', '/collections/{collection_id}/items{live}'.format( 116 | collection_id=collection_id, live = l 117 | ), data = data) 118 | 119 | def updateItem(self, collection_id, item_id, item_data, live = False): 120 | data = {} 121 | data['fields'] = item_data 122 | 123 | l = '?live=true' if live else '' 124 | 125 | return self.__query('PUT', '/collections/{collection_id}/items/{item_id}{live}'.format( 126 | collection_id=collection_id, item_id = item_id, live = l 127 | ), data = data) 128 | 129 | def patchItem(self, collection_id, item_id, item_data, live = False): 130 | data = {} 131 | data['fields'] = item_data 132 | 133 | l = '?live=true' if live else '' 134 | 135 | return self.__query('PATCH', '/collections/{collection_id}/items/{item_id}{live}'.format( 136 | collection_id=collection_id, item_id = item_id, live = l 137 | ), data=data) 138 | 139 | def removeItem(self, collection_id, item_id): 140 | return self.__query('DELETE', '/collections/{collection_id}/items/{item_id}'.format( 141 | collection_id=collection_id, item_id = item_id 142 | )) 143 | 144 | # ECOMMERCE 145 | 146 | def orders(self, site_id): 147 | return self.__query('GET', '/sites/{site_id}/orders'.format(site_id=site_id)) 148 | 149 | def order(self, site_id, order_id): 150 | return self.__query('GET', '/sites/{site_id}/order/{order_id}'.format(site_id=site_id, order_id = order_id)) 151 | 152 | def updateOrder(self, site_id, order_id, order_data): 153 | data = {} 154 | data['fields'] = order_data 155 | 156 | return self.__query( 157 | 'PATCH', '/sites/{site_id}/order/{order_id}'.format(site_id=site_id, order_id=order_id), 158 | data=data 159 | ) 160 | 161 | def fulfillOrder(self, site_id, order_id): 162 | return self.__query('POST', '/sites/{site_id}/order/{order_id}/fulfill'.format( 163 | site_id=site_id, order_id = order_id 164 | )) 165 | 166 | def unfulfillOrder(self, site_id, order_id): 167 | return self.__query('POST', '/sites/{site_id}/order/{order_id}/unfulfill'.format( 168 | site_id=site_id, order_id = order_id 169 | )) 170 | 171 | def refundOrder(self, site_id, order_id): 172 | return self.__query('POST', '/sites/{site_id}/order/{order_id}/refund'.format( 173 | site_id=site_id, order_id = order_id 174 | )) 175 | 176 | def itemInventory(self, collection_id, item_id): 177 | return self.__query('GET', '/collections/{collection_id}/items/{item_id}/inventory'.format( 178 | collection_id=collection_id, item_id=item_id 179 | )) 180 | 181 | def updateItemInventory(self, collection_id, item_id, inventory_data): 182 | data = {} 183 | data['fields'] = inventory_data 184 | 185 | return self.__query('PATCH', '/collections/{collection_id}/items/{item_id}/inventory'.format( 186 | collection_id=collection_id, item_id=item_id 187 | ), data=data) 188 | 189 | def products(self, site_id): 190 | return self.__query('GET', '/sites/{site_id}/products'.format(site_id=site_id)) 191 | 192 | # WEBHOOKS 193 | 194 | def webhooks(self, site_id): 195 | return self.__query('GET', '/sites/{site_id}/webhooks'.format(site_id=site_id)) 196 | 197 | def webhook(self, site_id, webhook_id): 198 | return self.__query( 199 | 'GET', '/sites/{site_id}/webhooks/{webhook_id}'.format(site_id=site_id, webhook_id=webhook_id) 200 | ) 201 | 202 | def createWebhook(self, site_id, triggerType, url, filter): 203 | data = { 204 | 'triggerType': triggerType, 205 | 'url': url, 206 | 'filter': filter 207 | } 208 | 209 | return self.__query('POST', '/sites/{site_id}/webhooks'.format(site_id=site_id), data=data) 210 | 211 | def removeWebhook(self, site_id, webhook_id): 212 | return self.__query( 213 | 'DELETE', '/sites/{site_id}/webhooks/{webhook_id}'.format(site_id=site_id, webhook_id=webhook_id) 214 | ) 215 | -------------------------------------------------------------------------------- /webflowpy/WebflowResponse.py: -------------------------------------------------------------------------------- 1 | from requests import Response 2 | import json 3 | 4 | from urllib3.response import HTTPResponse 5 | 6 | from typing import Union 7 | 8 | from webflowpy import log as logg 9 | 10 | error_codes = { 11 | 'SyntaxError': 'Request body was incorrectly formatted. Likely invalid JSON being sent up.', 12 | 'InvalidAPIVersion': 'Requested an invalid API version.', 13 | 'UnsupportedVersion': 'Requested an API version that in unsupported by the requested route.', 14 | 'NotImplemented': 'This feature is not currently implemented.', 15 | 'ValidationError': 'Validation failure (see response.problems with verbosity >= 3).', 16 | 'Conflict': 'Request has a conflict with existing data.', 17 | 'Unauthorized': 'Provided access token is invalid or does not have access to requested resource.', 18 | 'NotFound': 'Requested resource not found.', 19 | 'RateLimit': 'The rate limit of the provided access_token has been reached. Please have your application respect ' 20 | 'the X-RateLimit-Remaining header we include on API responses.', 21 | 'ServerError': 'We had a problem with our server. Try again later.', 22 | 'UnknownError': 'An error occurred which is not enumerated here, but is not a server error.' 23 | } 24 | 25 | class WebflowResponse(): 26 | def __init__(self, 27 | r: Union[Response, HTTPResponse]): 28 | 29 | if isinstance(r, Response): 30 | self.response = json.loads(r.text) 31 | self.status_code = r.status_code 32 | self.elapsed = r.elapsed 33 | self.ok = r.ok 34 | self.reason = r.reason 35 | 36 | self.request_path_url = r.request.path_url 37 | self.request_method = r.request.method 38 | elif isinstance(r, HTTPResponse): 39 | self.response = json.loads(r.data.decode("utf-8")) 40 | self.status_code = r.status 41 | self.elapsed = 0 42 | self.ok = True if self.status_code < 400 else False 43 | self.reason = r.reason 44 | 45 | self.request_path_url = r.url 46 | self.request_method = r.method 47 | 48 | if self.ok: 49 | logg.status('{method} {url}: [{code}] {reason}'.format( 50 | method = self.request_method, url = self.request_path_url, 51 | code = self.status_code, reason = self.reason) 52 | ) 53 | logg.info('Response: ' + str(json.dumps(self.response, indent=4))) 54 | else: 55 | if self.reason in error_codes: 56 | desc = ' (' + error_codes[self.reason] + ')' 57 | else: 58 | desc = '' 59 | logg.error('{method} {url}: [{code}] - {reason}{desc}'.format( 60 | method = self.request_method, url = self.request_path_url, 61 | code = self.status_code, reason = self.reason, desc = desc) 62 | ) 63 | logg.info('Response: ' + str(json.dumps(self.response, indent=4))) 64 | 65 | -------------------------------------------------------------------------------- /webflowpy/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rfechtner/webflowpy/7c599c0ca8b692e3b58ee2f3987b86041faba70a/webflowpy/__init__.py -------------------------------------------------------------------------------- /webflowpy/_version.py: -------------------------------------------------------------------------------- 1 | 2 | # This file helps to compute a version number in source trees obtained from 3 | # git-archive tarball (such as those provided by githubs download-from-tag 4 | # feature). Distribution tarballs (built by setup.py sdist) and build 5 | # directories (produced by setup.py build) will contain a much shorter file 6 | # that just contains the computed version number. 7 | 8 | # This file is released into the public domain. Generated by 9 | # versioneer-0.18 (https://github.com/warner/python-versioneer) 10 | 11 | """Git implementation of _version.py.""" 12 | 13 | import errno 14 | import os 15 | import re 16 | import subprocess 17 | import sys 18 | 19 | 20 | def get_keywords(): 21 | """Get the keywords needed to look up the version information.""" 22 | # these strings will be replaced by git during git-archive. 23 | # setup.py/versioneer.py will grep for the variable names, so they must 24 | # each be defined on a line of their own. _version.py will just call 25 | # get_keywords(). 26 | git_refnames = "$Format:%d$" 27 | git_full = "$Format:%H$" 28 | git_date = "$Format:%ci$" 29 | keywords = {"refnames": git_refnames, "full": git_full, "date": git_date} 30 | return keywords 31 | 32 | 33 | class VersioneerConfig: 34 | """Container for Versioneer configuration parameters.""" 35 | 36 | 37 | def get_config(): 38 | """Create, populate and return the VersioneerConfig() object.""" 39 | # these strings are filled in when 'setup.py versioneer' creates 40 | # _version.py 41 | cfg = VersioneerConfig() 42 | cfg.VCS = "git" 43 | cfg.style = "pep440" 44 | cfg.tag_prefix = "" 45 | cfg.parentdir_prefix = "None" 46 | cfg.versionfile_source = "pypairs/_version.py" 47 | cfg.verbose = False 48 | return cfg 49 | 50 | 51 | class NotThisMethod(Exception): 52 | """Exception raised if a method is not valid for the current scenario.""" 53 | 54 | 55 | LONG_VERSION_PY = {} 56 | HANDLERS = {} 57 | 58 | 59 | def register_vcs_handler(vcs, method): # decorator 60 | """Decorator to mark a method as the handler for a particular VCS.""" 61 | def decorate(f): 62 | """Store f in HANDLERS[vcs][method].""" 63 | if vcs not in HANDLERS: 64 | HANDLERS[vcs] = {} 65 | HANDLERS[vcs][method] = f 66 | return f 67 | return decorate 68 | 69 | 70 | def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, 71 | env=None): 72 | """Call the given command(s).""" 73 | assert isinstance(commands, list) 74 | p = None 75 | for c in commands: 76 | try: 77 | dispcmd = str([c] + args) 78 | # remember shell=False, so use git.cmd on windows, not just git 79 | p = subprocess.Popen([c] + args, cwd=cwd, env=env, 80 | stdout=subprocess.PIPE, 81 | stderr=(subprocess.PIPE if hide_stderr 82 | else None)) 83 | break 84 | except EnvironmentError: 85 | e = sys.exc_info()[1] 86 | if e.errno == errno.ENOENT: 87 | continue 88 | if verbose: 89 | print("unable to run %s" % dispcmd) 90 | print(e) 91 | return None, None 92 | else: 93 | if verbose: 94 | print("unable to find command, tried %s" % (commands,)) 95 | return None, None 96 | stdout = p.communicate()[0].strip() 97 | if sys.version_info[0] >= 3: 98 | stdout = stdout.decode() 99 | if p.returncode != 0: 100 | if verbose: 101 | print("unable to run %s (error)" % dispcmd) 102 | print("stdout was %s" % stdout) 103 | return None, p.returncode 104 | return stdout, p.returncode 105 | 106 | 107 | def versions_from_parentdir(parentdir_prefix, root, verbose): 108 | """Try to determine the version from the parent directory name. 109 | 110 | Source tarballs conventionally unpack into a directory that includes both 111 | the project name and a version string. We will also support searching up 112 | two directory levels for an appropriately named parent directory 113 | """ 114 | rootdirs = [] 115 | 116 | for i in range(3): 117 | dirname = os.path.basename(root) 118 | if dirname.startswith(parentdir_prefix): 119 | return {"version": dirname[len(parentdir_prefix):], 120 | "full-revisionid": None, 121 | "dirty": False, "error": None, "date": None} 122 | else: 123 | rootdirs.append(root) 124 | root = os.path.dirname(root) # up a level 125 | 126 | if verbose: 127 | print("Tried directories %s but none started with prefix %s" % 128 | (str(rootdirs), parentdir_prefix)) 129 | raise NotThisMethod("rootdir doesn't start with parentdir_prefix") 130 | 131 | 132 | @register_vcs_handler("git", "get_keywords") 133 | def git_get_keywords(versionfile_abs): 134 | """Extract version information from the given file.""" 135 | # the code embedded in _version.py can just fetch the value of these 136 | # keywords. When used from setup.py, we don't want to import _version.py, 137 | # so we do it with a regexp instead. This function is not used from 138 | # _version.py. 139 | keywords = {} 140 | try: 141 | f = open(versionfile_abs, "r") 142 | for line in f.readlines(): 143 | if line.strip().startswith("git_refnames ="): 144 | mo = re.search(r'=\s*"(.*)"', line) 145 | if mo: 146 | keywords["refnames"] = mo.group(1) 147 | if line.strip().startswith("git_full ="): 148 | mo = re.search(r'=\s*"(.*)"', line) 149 | if mo: 150 | keywords["full"] = mo.group(1) 151 | if line.strip().startswith("git_date ="): 152 | mo = re.search(r'=\s*"(.*)"', line) 153 | if mo: 154 | keywords["date"] = mo.group(1) 155 | f.close() 156 | except EnvironmentError: 157 | pass 158 | return keywords 159 | 160 | 161 | @register_vcs_handler("git", "keywords") 162 | def git_versions_from_keywords(keywords, tag_prefix, verbose): 163 | """Get version information from git keywords.""" 164 | if not keywords: 165 | raise NotThisMethod("no keywords at all, weird") 166 | date = keywords.get("date") 167 | if date is not None: 168 | # git-2.2.0 added "%cI", which expands to an ISO-8601 -compliant 169 | # datestamp. However we prefer "%ci" (which expands to an "ISO-8601 170 | # -like" string, which we must then edit to make compliant), because 171 | # it's been around since git-1.5.3, and it's too difficult to 172 | # discover which version we're using, or to work around using an 173 | # older one. 174 | date = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 175 | refnames = keywords["refnames"].strip() 176 | if refnames.startswith("$Format"): 177 | if verbose: 178 | print("keywords are unexpanded, not using") 179 | raise NotThisMethod("unexpanded keywords, not a git-archive tarball") 180 | refs = set([r.strip() for r in refnames.strip("()").split(",")]) 181 | # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of 182 | # just "foo-1.0". If we see a "tag: " prefix, prefer those. 183 | TAG = "tag: " 184 | tags = set([r[len(TAG):] for r in refs if r.startswith(TAG)]) 185 | if not tags: 186 | # Either we're using git < 1.8.3, or there really are no tags. We use 187 | # a heuristic: assume all version tags have a digit. The old git %d 188 | # expansion behaves like git log --decorate=short and strips out the 189 | # refs/heads/ and refs/tags/ prefixes that would let us distinguish 190 | # between branches and tags. By ignoring refnames without digits, we 191 | # filter out many common branch names like "release" and 192 | # "stabilization", as well as "HEAD" and "master". 193 | tags = set([r for r in refs if re.search(r'\d', r)]) 194 | if verbose: 195 | print("discarding '%s', no digits" % ",".join(refs - tags)) 196 | if verbose: 197 | print("likely tags: %s" % ",".join(sorted(tags))) 198 | for ref in sorted(tags): 199 | # sorting will prefer e.g. "2.0" over "2.0rc1" 200 | if ref.startswith(tag_prefix): 201 | r = ref[len(tag_prefix):] 202 | if verbose: 203 | print("picking %s" % r) 204 | return {"version": r, 205 | "full-revisionid": keywords["full"].strip(), 206 | "dirty": False, "error": None, 207 | "date": date} 208 | # no suitable tags, so version is "0+unknown", but full hex is still there 209 | if verbose: 210 | print("no suitable tags, using unknown + full revision id") 211 | return {"version": "0+unknown", 212 | "full-revisionid": keywords["full"].strip(), 213 | "dirty": False, "error": "no suitable tags", "date": None} 214 | 215 | 216 | @register_vcs_handler("git", "pieces_from_vcs") 217 | def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): 218 | """Get version from 'git describe' in the root of the source tree. 219 | 220 | This only gets called if the git-archive 'subst' keywords were *not* 221 | expanded, and _version.py hasn't already been rewritten with a short 222 | version string, meaning we're inside a checked out source tree. 223 | """ 224 | GITS = ["git"] 225 | if sys.platform == "win32": 226 | GITS = ["git.cmd", "git.exe"] 227 | 228 | out, rc = run_command(GITS, ["rev-parse", "--git-dir"], cwd=root, 229 | hide_stderr=True) 230 | if rc != 0: 231 | if verbose: 232 | print("Directory %s not under git control" % root) 233 | raise NotThisMethod("'git rev-parse --git-dir' returned error") 234 | 235 | # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] 236 | # if there isn't one, this yields HEX[-dirty] (no NUM) 237 | describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty", 238 | "--always", "--long", 239 | "--match", "%s*" % tag_prefix], 240 | cwd=root) 241 | # --long was added in git-1.5.5 242 | if describe_out is None: 243 | raise NotThisMethod("'git describe' failed") 244 | describe_out = describe_out.strip() 245 | full_out, rc = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) 246 | if full_out is None: 247 | raise NotThisMethod("'git rev-parse' failed") 248 | full_out = full_out.strip() 249 | 250 | pieces = {} 251 | pieces["long"] = full_out 252 | pieces["short"] = full_out[:7] # maybe improved later 253 | pieces["error"] = None 254 | 255 | # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] 256 | # TAG might have hyphens. 257 | git_describe = describe_out 258 | 259 | # look for -dirty suffix 260 | dirty = git_describe.endswith("-dirty") 261 | pieces["dirty"] = dirty 262 | if dirty: 263 | git_describe = git_describe[:git_describe.rindex("-dirty")] 264 | 265 | # now we have TAG-NUM-gHEX or HEX 266 | 267 | if "-" in git_describe: 268 | # TAG-NUM-gHEX 269 | mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) 270 | if not mo: 271 | # unparseable. Maybe git-describe is misbehaving? 272 | pieces["error"] = ("unable to parse git-describe output: '%s'" 273 | % describe_out) 274 | return pieces 275 | 276 | # tag 277 | full_tag = mo.group(1) 278 | if not full_tag.startswith(tag_prefix): 279 | if verbose: 280 | fmt = "tag '%s' doesn't start with prefix '%s'" 281 | print(fmt % (full_tag, tag_prefix)) 282 | pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" 283 | % (full_tag, tag_prefix)) 284 | return pieces 285 | pieces["closest-tag"] = full_tag[len(tag_prefix):] 286 | 287 | # distance: number of commits since tag 288 | pieces["distance"] = int(mo.group(2)) 289 | 290 | # commit: short hex revision ID 291 | pieces["short"] = mo.group(3) 292 | 293 | else: 294 | # HEX: no tags 295 | pieces["closest-tag"] = None 296 | count_out, rc = run_command(GITS, ["rev-list", "HEAD", "--count"], 297 | cwd=root) 298 | pieces["distance"] = int(count_out) # total number of commits 299 | 300 | # commit date: see ISO-8601 comment in git_versions_from_keywords() 301 | date = run_command(GITS, ["show", "-s", "--format=%ci", "HEAD"], 302 | cwd=root)[0].strip() 303 | pieces["date"] = date.strip().replace(" ", "T", 1).replace(" ", "", 1) 304 | 305 | return pieces 306 | 307 | 308 | def plus_or_dot(pieces): 309 | """Return a + if we don't already have one, else return a .""" 310 | if "+" in pieces.get("closest-tag", ""): 311 | return "." 312 | return "+" 313 | 314 | 315 | def render_pep440(pieces): 316 | """Build up version string, with post-release "local version identifier". 317 | 318 | Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you 319 | get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty 320 | 321 | Exceptions: 322 | 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] 323 | """ 324 | if pieces["closest-tag"]: 325 | rendered = pieces["closest-tag"] 326 | if pieces["distance"] or pieces["dirty"]: 327 | rendered += plus_or_dot(pieces) 328 | rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) 329 | if pieces["dirty"]: 330 | rendered += ".dirty" 331 | else: 332 | # exception #1 333 | rendered = "0+untagged.%d.g%s" % (pieces["distance"], 334 | pieces["short"]) 335 | if pieces["dirty"]: 336 | rendered += ".dirty" 337 | return rendered 338 | 339 | 340 | def render_pep440_pre(pieces): 341 | """TAG[.post.devDISTANCE] -- No -dirty. 342 | 343 | Exceptions: 344 | 1: no tags. 0.post.devDISTANCE 345 | """ 346 | if pieces["closest-tag"]: 347 | rendered = pieces["closest-tag"] 348 | if pieces["distance"]: 349 | rendered += ".post.dev%d" % pieces["distance"] 350 | else: 351 | # exception #1 352 | rendered = "0.post.dev%d" % pieces["distance"] 353 | return rendered 354 | 355 | 356 | def render_pep440_post(pieces): 357 | """TAG[.postDISTANCE[.dev0]+gHEX] . 358 | 359 | The ".dev0" means dirty. Note that .dev0 sorts backwards 360 | (a dirty tree will appear "older" than the corresponding clean one), 361 | but you shouldn't be releasing software with -dirty anyways. 362 | 363 | Exceptions: 364 | 1: no tags. 0.postDISTANCE[.dev0] 365 | """ 366 | if pieces["closest-tag"]: 367 | rendered = pieces["closest-tag"] 368 | if pieces["distance"] or pieces["dirty"]: 369 | rendered += ".post%d" % pieces["distance"] 370 | if pieces["dirty"]: 371 | rendered += ".dev0" 372 | rendered += plus_or_dot(pieces) 373 | rendered += "g%s" % pieces["short"] 374 | else: 375 | # exception #1 376 | rendered = "0.post%d" % pieces["distance"] 377 | if pieces["dirty"]: 378 | rendered += ".dev0" 379 | rendered += "+g%s" % pieces["short"] 380 | return rendered 381 | 382 | 383 | def render_pep440_old(pieces): 384 | """TAG[.postDISTANCE[.dev0]] . 385 | 386 | The ".dev0" means dirty. 387 | 388 | Eexceptions: 389 | 1: no tags. 0.postDISTANCE[.dev0] 390 | """ 391 | if pieces["closest-tag"]: 392 | rendered = pieces["closest-tag"] 393 | if pieces["distance"] or pieces["dirty"]: 394 | rendered += ".post%d" % pieces["distance"] 395 | if pieces["dirty"]: 396 | rendered += ".dev0" 397 | else: 398 | # exception #1 399 | rendered = "0.post%d" % pieces["distance"] 400 | if pieces["dirty"]: 401 | rendered += ".dev0" 402 | return rendered 403 | 404 | 405 | def render_git_describe(pieces): 406 | """TAG[-DISTANCE-gHEX][-dirty]. 407 | 408 | Like 'git describe --tags --dirty --always'. 409 | 410 | Exceptions: 411 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 412 | """ 413 | if pieces["closest-tag"]: 414 | rendered = pieces["closest-tag"] 415 | if pieces["distance"]: 416 | rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) 417 | else: 418 | # exception #1 419 | rendered = pieces["short"] 420 | if pieces["dirty"]: 421 | rendered += "-dirty" 422 | return rendered 423 | 424 | 425 | def render_git_describe_long(pieces): 426 | """TAG-DISTANCE-gHEX[-dirty]. 427 | 428 | Like 'git describe --tags --dirty --always -long'. 429 | The distance/hash is unconditional. 430 | 431 | Exceptions: 432 | 1: no tags. HEX[-dirty] (note: no 'g' prefix) 433 | """ 434 | if pieces["closest-tag"]: 435 | rendered = pieces["closest-tag"] 436 | rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) 437 | else: 438 | # exception #1 439 | rendered = pieces["short"] 440 | if pieces["dirty"]: 441 | rendered += "-dirty" 442 | return rendered 443 | 444 | 445 | def render(pieces, style): 446 | """Render the given version pieces into the requested style.""" 447 | if pieces["error"]: 448 | return {"version": "unknown", 449 | "full-revisionid": pieces.get("long"), 450 | "dirty": None, 451 | "error": pieces["error"], 452 | "date": None} 453 | 454 | if not style or style == "default": 455 | style = "pep440" # the default 456 | 457 | if style == "pep440": 458 | rendered = render_pep440(pieces) 459 | elif style == "pep440-pre": 460 | rendered = render_pep440_pre(pieces) 461 | elif style == "pep440-post": 462 | rendered = render_pep440_post(pieces) 463 | elif style == "pep440-old": 464 | rendered = render_pep440_old(pieces) 465 | elif style == "git-describe": 466 | rendered = render_git_describe(pieces) 467 | elif style == "git-describe-long": 468 | rendered = render_git_describe_long(pieces) 469 | else: 470 | raise ValueError("unknown style '%s'" % style) 471 | 472 | return {"version": rendered, "full-revisionid": pieces["long"], 473 | "dirty": pieces["dirty"], "error": None, 474 | "date": pieces.get("date")} 475 | 476 | 477 | def get_versions(): 478 | """Get version information or return default if unable to do so.""" 479 | # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have 480 | # __file__, we can work backwards from there to the root. Some 481 | # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which 482 | # case we can only use expanded keywords. 483 | 484 | cfg = get_config() 485 | verbose = cfg.verbose 486 | 487 | try: 488 | return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, 489 | verbose) 490 | except NotThisMethod: 491 | pass 492 | 493 | try: 494 | root = os.path.realpath(__file__) 495 | # versionfile_source is the relative path from the top of the source 496 | # tree (where the .git directory might live) to this file. Invert 497 | # this to find the root from __file__. 498 | for i in cfg.versionfile_source.split('/'): 499 | root = os.path.dirname(root) 500 | except NameError: 501 | return {"version": "0+unknown", "full-revisionid": None, 502 | "dirty": None, 503 | "error": "unable to find root of source tree", 504 | "date": None} 505 | 506 | try: 507 | pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) 508 | return render(pieces, cfg.style) 509 | except NotThisMethod: 510 | pass 511 | 512 | try: 513 | if cfg.parentdir_prefix: 514 | return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) 515 | except NotThisMethod: 516 | pass 517 | 518 | return {"version": "0+unknown", "full-revisionid": None, 519 | "dirty": None, 520 | "error": "unable to compute version", "date": None} 521 | -------------------------------------------------------------------------------- /webflowpy/log.py: -------------------------------------------------------------------------------- 1 | """Logging and Profiling 2 | """ 3 | 4 | import time as time_module 5 | import datetime 6 | import logging 7 | 8 | from colorama import Fore, Style 9 | 10 | from webflowpy import settings 11 | 12 | _previous_memory_usage = -1 13 | 14 | logger = logging.getLogger('webflowpy') 15 | logger.propagate = False # Don’t pass log messages on to logging.root and its handler 16 | logger.setLevel('INFO') 17 | logger.addHandler(logging.StreamHandler()) # Logs go to stderr 18 | logger.handlers[-1].setFormatter(logging.Formatter('%(message)s')) 19 | logger.handlers[-1].setLevel('INFO') 20 | 21 | def get_logger(name): 22 | """Creates a child logger that delegates to pypairs_logger instead to logging.root""" 23 | return logger.manager.getLogger(name) 24 | 25 | 26 | _VERBOSITY_LEVELS_FROM_STRINGS = { 27 | 'error': 0, 28 | 'warn': 1, 29 | 'status': 2, 30 | 'info': 3 31 | } 32 | 33 | def get_time_formatted(): 34 | return time_module.strftime("%H:%M:%S", time_module.gmtime()) 35 | 36 | 37 | def status(*args, **kwargs): 38 | str = "{} [{}{}{}]".format(get_time_formatted(), Fore.GREEN, 'STAT', Style.RESET_ALL) 39 | args = (str, ) + args 40 | return msg(*args, v='status', **kwargs) 41 | 42 | 43 | def error(*args, **kwargs): 44 | str = "{} [{}{}{}]".format(get_time_formatted(), Fore.RED, 'ERR ', Style.RESET_ALL) 45 | args = (str,) + args 46 | return msg(*args, v='error', **kwargs) 47 | 48 | 49 | def warn(*args, **kwargs): 50 | str = "{} [{}{}{}]".format(get_time_formatted(), Fore.YELLOW, 'WARN', Style.RESET_ALL) 51 | args = (str,) + args 52 | return msg(*args, v='warn', **kwargs) 53 | 54 | 55 | def info(*args, **kwargs): 56 | str = "{} [{}{}{}]".format(get_time_formatted(), Fore.BLUE, 'INFO', Style.RESET_ALL) 57 | args = (str,) + args 58 | return msg(*args, v='info', **kwargs) 59 | 60 | 61 | def _settings_verbosity_greater_or_equal_than(v): 62 | if isinstance(settings.verbosity, str): 63 | settings_v = _VERBOSITY_LEVELS_FROM_STRINGS[settings.verbosity] 64 | else: 65 | settings_v = settings.verbosity 66 | return settings_v >= v 67 | 68 | 69 | def msg(*msg, v=4, time=False, reset=False, end='\n', 70 | no_indent=False, t=None, r=None): 71 | """Write message to logging output. 72 | Log output defaults to standard output but can be set to a file 73 | by setting `sc.settings.log_file = 'mylogfile.txt'`. 74 | v : {'error', 'warn', 'status', 'info'} or int, (default: 4) 75 | 0/'error', 1/'warn', 2/'status', 3/'info', 4, 5, 6... 76 | time, t : bool, optional (default: False) 77 | Print timing information; restart the clock. 78 | memory, m : bool, optional (default: Faulse) 79 | Print memory information. 80 | reset, r : bool, optional (default: False) 81 | Reset timing and memory measurement. Is automatically reset 82 | when passing one of ``time`` or ``memory``. 83 | end : str (default: '\n') 84 | Same meaning as in builtin ``print()`` function. 85 | no_indent : bool (default: False) 86 | Do not indent for ``v >= 4``. 87 | """ 88 | # variable shortcuts 89 | if t is not None: time = t 90 | if r is not None: reset = r 91 | if isinstance(v, str): 92 | v = _VERBOSITY_LEVELS_FROM_STRINGS[v] 93 | #if v == 3: # insert "--> " before infos 94 | # msg = ('-->',) + msg 95 | #if v >= 4 and not no_indent: 96 | # msg = (' ',) + msg 97 | if _settings_verbosity_greater_or_equal_than(v): 98 | if not time and len(msg) > 0: 99 | _write_log(*msg, end=end) 100 | if reset: 101 | settings._previous_time = time_module.time() 102 | if time: 103 | elapsed = get_passed_time() 104 | msg = msg + ('({})'.format(_sec_to_str(elapsed)),) 105 | _write_log(*msg, end=end) 106 | 107 | m = msg # backwards compat 108 | 109 | def _write_log(*msg, end='\n'): 110 | """Write message to log output, ignoring the verbosity level. 111 | This is the most basic function. 112 | Parameters 113 | ---------- 114 | *msg : 115 | One or more arguments to be formatted as string. Same behavior as print 116 | function. 117 | """ 118 | from webflowpy.settings import logfile 119 | if logfile == '': 120 | print(*msg, end=end) 121 | else: 122 | out = '' 123 | for s in msg: 124 | out += str(s) + ' ' 125 | with open(logfile, 'a') as f: 126 | f.write(out + end) 127 | 128 | 129 | def _sec_to_str(t): 130 | """Format time in seconds. 131 | Parameters 132 | ---------- 133 | t : int 134 | Time in seconds. 135 | """ 136 | from functools import reduce 137 | return "%d:%02d:%02d.%02d" % \ 138 | reduce(lambda ll, b: divmod(ll[0], b) + ll[1:], 139 | [(t*100,), 100, 60, 60]) 140 | 141 | 142 | def get_passed_time(): 143 | now = time_module.time() 144 | elapsed = now - settings._previous_time 145 | settings._previous_time = now 146 | return elapsed 147 | 148 | def get_date_string(): 149 | return datetime.datetime.now().strftime("%Y-%m-%d %H:%M") -------------------------------------------------------------------------------- /webflowpy/settings.py: -------------------------------------------------------------------------------- 1 | import configparser 2 | import os 3 | 4 | configfile = 'C:/Users/rfechtner/PycharmProjects/webflowpy/config.ini' 5 | """Config file path""" 6 | 7 | try: 8 | config = configparser.ConfigParser() 9 | config.read(configfile) 10 | except Exception: 11 | config = { 12 | 'General': {}, 13 | 'Webflow': {} 14 | } 15 | 16 | if config.has_option('General', 'verbosity'): 17 | verbosity = int(config['General']['verbosity']) 18 | else: 19 | verbosity = 3 20 | """Set global verbosity level. 21 | Level 0: only show 'error' messages. Default 22 | Level 1: also show 'warning' messages. 23 | Level 2: also show 'status' messages. 24 | Level 3: also show 'info' messages. 25 | etc. 26 | """ 27 | 28 | if config.has_option('General', 'cachedir'): 29 | cachedir = config['General']['cachedir'] 30 | else: 31 | cachedir = './cache/' 32 | """Default cache directory. 33 | """ 34 | 35 | if config.has_option('General', 'logfile'): 36 | logfile = config['General']['logfile'] 37 | else: 38 | logfile = '' 39 | """Name of logfile. By default is set to '' and writes to standard output.""" 40 | 41 | if config.has_option('Webflow', 'token'): 42 | token = config['Webflow']['token'] 43 | elif 'WEBFLOW_ACCESS_TOKEN' in os.environ: 44 | token = os.environ['WEBFLOW_ACCESS_TOKEN'] 45 | else: 46 | token = '' 47 | """API Access Token. Generated by Webflow under Dashboard > Project Settings > Integrations > API Access""" 48 | 49 | if config.has_option('Webflow', 'abort_on_error'): 50 | abort_on_error = bool(config['Webflow']['abort_on_error']) 51 | else: 52 | abort_on_error = True 53 | """ 1 Abort execution after first error 54 | 0 Continue after error""" 55 | 56 | if config.has_option('Webflow', 'retries'): 57 | retries = int(config['Webflow']['retries']) 58 | else: 59 | retries = 3 60 | """max number of retries after 500 or 429 error """ 61 | 62 | if config.has_option('Webflow', 'backoff_factor'): 63 | backoff_factor = int(config['Webflow']['backoff_factor']) 64 | else: 65 | backoff_factor = 20 66 | """{backoff factor} * (2 ^ ({number of total retries} - 1)) delay after unsuccessfull 500 or 429 requests""" 67 | 68 | def _set_start_time(): 69 | from time import time 70 | return time() 71 | 72 | _start = _set_start_time() 73 | """Time when the settings module is first imported.""" 74 | 75 | _previous_time = _start 76 | """Variable for timing program parts.""" 77 | 78 | _previous_memory_usage = -1 79 | """Stores the previous memory usage.""" 80 | 81 | def _is_run_from_ipython(): 82 | """Determines whether run from Ipython. 83 | Only affects progress bars. 84 | """ 85 | try: 86 | __IPYTHON__ 87 | return True 88 | except NameError: 89 | return False -------------------------------------------------------------------------------- /webflowpy/utils.py: -------------------------------------------------------------------------------- 1 | import requests 2 | from requests.adapters import HTTPAdapter 3 | from urllib3.util.retry import Retry 4 | 5 | from webflowpy import settings 6 | from webflowpy import log as logg 7 | from webflowpy.WebflowResponse import WebflowResponse 8 | 9 | class CallbackRetry(Retry): 10 | def __init__(self, *args, **kwargs): 11 | self._callback = kwargs.pop('callback', None) 12 | super(CallbackRetry, self).__init__(*args, **kwargs) 13 | 14 | def new(self, **kw): 15 | # pass along the subclass additional information when creating 16 | # a new instance. 17 | kw['callback'] = self._callback 18 | return super(CallbackRetry, self).new(**kw) 19 | 20 | def increment(self, method, url, *args, **kwargs): 21 | if self._callback: 22 | try: 23 | if kwargs['_pool'].num_requests == 1: 24 | next_try = 0 25 | else: 26 | next_try = settings.backoff_factor * (2 ^ (kwargs['_pool'].num_requests - 2)) 27 | 28 | logg.warn('Unsuccessful request, try {}/{}. Next try in {} seconds'.format( 29 | kwargs['_pool'].num_requests, settings.retries+1, next_try 30 | )) 31 | self._callback(url, method, kwargs) 32 | except Exception as e: 33 | print(e) 34 | logg.warn('Callback raised an exception, ignoring') 35 | return super(CallbackRetry, self).increment(method, url, *args, **kwargs) 36 | 37 | def retry_callback(url, method, kwargs): 38 | kwargs['response'].url = url 39 | kwargs['response'].method = method 40 | WebflowResponse(kwargs['response']) 41 | 42 | def requests_retry_session( 43 | retries=settings.retries, 44 | backoff_factor=settings.backoff_factor, 45 | status_forcelist=(500, 429, 400), 46 | session=None, 47 | ): 48 | session = session or requests.Session() 49 | retry = CallbackRetry( 50 | total=retries, 51 | read=retries, 52 | connect=retries, 53 | backoff_factor=backoff_factor, 54 | status_forcelist=status_forcelist, 55 | callback=retry_callback 56 | ) 57 | adapter = HTTPAdapter(max_retries=retry) 58 | session.mount('http://', adapter) 59 | session.mount('https://', adapter) 60 | return session --------------------------------------------------------------------------------