├── .bumplus.toml ├── .circleci └── config.yml ├── .editorconfig ├── .gitattributes ├── .github ├── stale.yml └── workflows │ └── ci.yml ├── .gitignore ├── .jscpd.json ├── .mega-linter.yml ├── Brewfile ├── CHANGELOG.md ├── CODE_OF_CONDUCT.md ├── Cask ├── Eldev ├── LICENSE ├── README.md ├── kics.config ├── mb-url-http.el ├── mb-url.el ├── renovate.json5 └── test └── mb-url-test.el /.bumplus.toml: -------------------------------------------------------------------------------- 1 | version = '0.12.0' 2 | 3 | [[files."CHANGELOG.md"]] 4 | search = ''' 5 | ## [Unreleased] ## 6 | ''' 7 | replace = ''' 8 | ## [Unreleased] ## 9 | 10 | ## [{{new_version}}] - {{utcnow | strftime('%Y-%m-%d')}} ## 11 | ''' 12 | 13 | [[files."CHANGELOG.md"]] 14 | search = ''' 15 | [Unreleased]: https://github.com/dochang/mb-url/compare/{{old_version}}...HEAD 16 | ''' 17 | replace = ''' 18 | [Unreleased]: https://github.com/dochang/mb-url/compare/{{new_version}}...HEAD 19 | [{{new_version}}]: https://github.com/dochang/mb-url/compare/{{old_version}}...{{new_version}} 20 | ''' 21 | 22 | [[files."mb-url.el"]] 23 | search = '{{old_version}}' 24 | replace = '{{new_version}}' 25 | 26 | [[files."README.md"]] 27 | search = '{{old_version}}' 28 | replace = '{{new_version}}' 29 | 30 | [[files."Cask"]] 31 | search = '{{old_version}}' 32 | replace = '{{new_version}}' 33 | -------------------------------------------------------------------------------- /.circleci/config.yml: -------------------------------------------------------------------------------- 1 | version: 2.1 2 | 3 | jobs: 4 | MegaLinter: 5 | docker: 6 | - image: oxsecurity/megalinter:v8 7 | # checkov:skip=CKV_CIRCLECIPIPELINES_2:prefer mutable but stable tags 8 | steps: 9 | - checkout 10 | - run: 11 | name: Setup environment variables 12 | command: | 13 | echo "export CI_JOB_URL=$CIRCLE_BUILD_URL" >> "$BASH_ENV" 14 | # Export `CI_JOB_URL` for MegaLinter API Reporter 15 | echo "export DEFAULT_WORKSPACE=$CIRCLE_WORKING_DIRECTORY" >> "$BASH_ENV" 16 | . "$BASH_ENV" 17 | - run: 18 | name: Run MegaLinter 19 | command: | 20 | sh /entrypoint.sh 21 | - store_artifacts: 22 | path: megalinter-reports 23 | test: 24 | parameters: 25 | emacs-version: 26 | type: string 27 | docker: 28 | - image: silex/emacs:<< parameters.emacs-version >>-ci-eldev 29 | # checkov:skip=CKV_CIRCLECIPIPELINES_2:prefer mutable but stable tags 30 | - image: mccutchen/go-httpbin 31 | # checkov:skip=CKV_CIRCLECIPIPELINES_2:prefer mutable but stable tags 32 | steps: 33 | - checkout 34 | - run: 35 | name: Install homebrew 36 | command: | 37 | apt-get update && apt-get --yes install build-essential procps curl file git 38 | # https://github.com/orgs/Homebrew/discussions/3030 39 | bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" 40 | environment: 41 | NONINTERACTIVE: 1 42 | - restore_cache: 43 | keys: 44 | - &eldev-cache-key v1-eldev-<< parameters.emacs-version >>-{{ checksum "Eldev" }} 45 | - v1-eldev-<< parameters.emacs-version >>- 46 | - v1-eldev- 47 | - run: 48 | name: Test 49 | command: | 50 | eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)" 51 | brew bundle install 52 | dockerize -wait "${MB_URL_TEST__MOCKAPI_PREFIX}" -timeout 60s 53 | # Waiting for mock server 54 | eldev lint 55 | eldev test 56 | environment: 57 | MB_URL_TEST__MOCKAPI_PREFIX: "http://localhost:8080" 58 | HOMEBREW_BUNDLE_NO_LOCK: 1 59 | no_output_timeout: 5m 60 | - save_cache: 61 | key: *eldev-cache-key 62 | paths: 63 | - "~/.cache/eldev" 64 | 65 | workflows: 66 | CI: 67 | jobs: 68 | - MegaLinter: 69 | context: megalinter 70 | - test: 71 | matrix: 72 | parameters: 73 | emacs-version: 74 | - "27.1" 75 | - "27.2" 76 | - "28.1" 77 | - "28.2" 78 | - "29.1" 79 | - "29.2" 80 | - "29.3" 81 | - "29.4" 82 | - "30.1" 83 | context: test 84 | -------------------------------------------------------------------------------- /.editorconfig: -------------------------------------------------------------------------------- 1 | root = true 2 | 3 | [*] 4 | charset = utf-8 5 | insert_final_newline = true 6 | end_of_line = lf 7 | -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | * text=auto eol=lf 2 | -------------------------------------------------------------------------------- /.github/stale.yml: -------------------------------------------------------------------------------- 1 | # Configuration for probot-stale - https://github.com/probot/stale 2 | 3 | # Number of days of inactivity before an issue becomes stale 4 | daysUntilStale: 60 5 | 6 | # Number of days of inactivity before a stale issue is closed 7 | daysUntilClose: 7 8 | 9 | # Issues with these labels will never be considered stale 10 | exemptLabels: 11 | - pinned 12 | - security 13 | 14 | # Label to use when marking an issue as stale 15 | staleLabel: stale 16 | 17 | # Comment to post when marking an issue as stale. Set to `false` to disable 18 | markComment: > 19 | This issue has been automatically marked as stale because it has not had 20 | recent activity. It will be closed if no further activity occurs. Thank you 21 | for your contributions. 22 | 23 | # Comment to post when closing a stale issue. Set to `false` to disable 24 | closeComment: false 25 | -------------------------------------------------------------------------------- /.github/workflows/ci.yml: -------------------------------------------------------------------------------- 1 | name: CI 2 | on: 3 | push: 4 | pull_request: 5 | branches: 6 | - main 7 | - master 8 | permissions: read-all 9 | jobs: 10 | MegaLinter: 11 | runs-on: ubuntu-latest 12 | permissions: 13 | issues: write 14 | pull-requests: write 15 | # For GitHub Comment Reporter 16 | # https://megalinter.io/latest/reporters/GitHubCommentReporter/ 17 | steps: 18 | - uses: actions/checkout@v4 19 | 20 | # MegaLinter 21 | - name: MegaLinter 22 | id: ml 23 | # You can override MegaLinter flavor used to have faster performances 24 | # More info at https://megalinter.io/flavors/ 25 | uses: oxsecurity/megalinter@v8 26 | env: 27 | # All available variables are described in documentation 28 | # https://megalinter.io/config-file/ 29 | VALIDATE_ALL_CODEBASE: true 30 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 31 | # https://megalinter.io/latest/reporters/ApiReporter/ 32 | API_REPORTER: true 33 | API_REPORTER_URL: ${{ secrets.API_REPORTER_URL }} 34 | API_REPORTER_BASIC_AUTH_USERNAME: ${{ secrets.API_REPORTER_BASIC_AUTH_USERNAME }} 35 | API_REPORTER_BASIC_AUTH_PASSWORD: ${{ secrets.API_REPORTER_BASIC_AUTH_PASSWORD }} 36 | API_REPORTER_METRICS_URL: ${{ secrets.API_REPORTER_METRICS_URL }} 37 | API_REPORTER_METRICS_BASIC_AUTH_USERNAME: ${{ secrets.API_REPORTER_METRICS_BASIC_AUTH_USERNAME }} 38 | API_REPORTER_METRICS_BASIC_AUTH_PASSWORD: ${{ secrets.API_REPORTER_METRICS_BASIC_AUTH_PASSWORD }} 39 | API_REPORTER_DEBUG: false 40 | 41 | # Upload MegaLinter artifacts 42 | - name: Archive production artifacts 43 | if: success() || failure() 44 | uses: actions/upload-artifact@v4 45 | with: 46 | name: MegaLinter reports 47 | path: | 48 | megalinter-reports 49 | mega-linter.log 50 | 51 | test: 52 | runs-on: ubuntu-latest 53 | services: 54 | mock-server: 55 | image: mccutchen/go-httpbin 56 | ports: 57 | - "8080" 58 | strategy: 59 | fail-fast: false 60 | matrix: 61 | emacs-version: 62 | - "27.1" 63 | - "27.2" 64 | - "28.1" 65 | - "28.2" 66 | - "29.1" 67 | - "29.2" 68 | - "29.3" 69 | - "29.4" 70 | - "30.1" 71 | steps: 72 | - uses: actions/checkout@v4 73 | 74 | - name: Set up Homebrew 75 | id: set-up-homebrew 76 | uses: Homebrew/actions/setup-homebrew@master 77 | 78 | - name: Set up Emacs 79 | uses: purcell/setup-emacs@master 80 | with: 81 | version: ${{ matrix.emacs-version }} 82 | 83 | - name: Install Eldev 84 | run: | 85 | brew install curl 86 | curl -fsSL https://raw.github.com/doublep/eldev/master/webinstall/github-eldev | sh 87 | 88 | - name: Cache eldev 89 | uses: actions/cache@v4 90 | with: 91 | path: ~/.cache/eldev 92 | key: v1-eldev-${{ matrix.emacs-version }}-${{ hashFiles('Eldev') }} 93 | restore-keys: | 94 | v1-eldev-${{ matrix.emacs-version }}- 95 | v1-eldev- 96 | 97 | - name: Test 98 | run: | 99 | brew bundle install 100 | dockerize -wait "${MB_URL_TEST__MOCKAPI_PREFIX}" -timeout 60s 101 | # Waiting for mock server 102 | eldev lint 103 | eldev test 104 | env: 105 | MB_URL_TEST__MOCKAPI_PREFIX: "http://localhost:${{ job.services.mock-server.ports['8080'] }}" 106 | HOMEBREW_BUNDLE_NO_LOCK: 1 107 | timeout-minutes: 5 108 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Created by https://www.gitignore.io/api/emacs 2 | 3 | ### Emacs ### 4 | # -*- mode: gitignore; -*- 5 | *~ 6 | \#*\# 7 | /.emacs.desktop 8 | /.emacs.desktop.lock 9 | *.elc 10 | auto-save-list 11 | tramp 12 | .\#* 13 | 14 | # Org-mode 15 | .org-id-locations 16 | *_archive 17 | 18 | # flymake-mode 19 | *_flymake.* 20 | 21 | # eshell files 22 | /eshell/history 23 | /eshell/lastdir 24 | 25 | # elpa packages 26 | /elpa/ 27 | 28 | # reftex files 29 | *.rel 30 | 31 | # AUCTeX auto folder 32 | /auto/ 33 | 34 | # cask packages 35 | .cask/ 36 | 37 | # Added automatically by ‘eldev init’. 38 | /.eldev 39 | /Eldev-local 40 | 41 | megalinter-reports/ 42 | -------------------------------------------------------------------------------- /.jscpd.json: -------------------------------------------------------------------------------- 1 | { 2 | "ignore": ["test/**"] 3 | } 4 | -------------------------------------------------------------------------------- /.mega-linter.yml: -------------------------------------------------------------------------------- 1 | APPLY_FIXES: none 2 | SHOW_ELAPSED_TIME: true 3 | IGNORE_GITIGNORED_FILES: true 4 | DISABLE: 5 | - SPELL 6 | FILEIO_REPORTER: true 7 | DISABLE_LINTERS: 8 | - REPOSITORY_DEVSKIM 9 | REPOSITORY_DEVSKIM_ARGUMENTS: --ignore-globs .github/workflows/ci.yml 10 | # We use internal container to serve http mock server and we are unable to 11 | # exclude all CI files which contain `http://localhost` because of the 12 | # following error: 13 | # 14 | # Specify --help for a list of available options and commands. 15 | # Unhandled exception. Microsoft.Extensions.CommandLineUtils.CommandParsingException: Unexpected value '**/megalinter-reports/**' for option 'ignore-globs' 16 | # at Microsoft.Extensions.CommandLineUtils.CommandLineApplication.Execute(String[] args) 17 | # at Microsoft.DevSkim.CLI.Program.Main(String[] args) in D:\a\1\s\DevSkim-DotNet\Microsoft.DevSkim.CLI\Program.cs:line 14 18 | # 19 | # So just disable DevSkim. 20 | -------------------------------------------------------------------------------- /Brewfile: -------------------------------------------------------------------------------- 1 | brew "curl" 2 | brew "httpie" 3 | brew "dockerize" 4 | -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | # Change Log 2 | 3 | ## [Unreleased] 4 | 5 | ### Added 6 | 7 | - Test for Emacs 29.2..30.1 8 | 9 | ### Changed 10 | 11 | - Require all HTTP clients to automatically decompress response bodies 12 | - Simplify Curl sentinel 13 | - Refactor test code 14 | 15 | ### Removed 16 | 17 | - Support for Emacs 25 and 26 18 | 19 | ## [0.12.0] - 2023-08-11 20 | 21 | ### Added 22 | 23 | - CircleCI configuration 24 | - CircleCI badge 25 | - Deps cache 26 | - Test for Emacs 29.1 27 | 28 | ### Changed 29 | 30 | - Switch CI dependency management to Homebrew 31 | - Upgrade to MegaLinter v7 32 | - Replace httpbin with httpbingo 33 | 34 | ### Removed 35 | 36 | - Unused badges 37 | 38 | ### Fixed 39 | 40 | - I18N test 41 | 42 | ## [0.11.0] - 2022-12-01 43 | 44 | ### Added 45 | 46 | - Test for Emacs 28.2 47 | 48 | ### Changed 49 | 50 | - Upgrade to MegaLinter v6 51 | - Upgrade Github actions 52 | 53 | ### Fixed 54 | 55 | - Lint errors 56 | 57 | ### Removed 58 | 59 | - Drone CI configuration 60 | 61 | ## [0.10.0] - 2022-09-21 62 | 63 | ### Added 64 | 65 | - Test for Emacs 28.1 66 | - HTTPie sentinel 67 | - Custom variables for deleting HTTPie supported content encodings 68 | - Test cases for url-http variables 69 | 70 | ### Changed 71 | 72 | - Run GitHub Actions on pull_request 73 | - Modularize sentinels 74 | 75 | ### Fixed 76 | 77 | - Replace `cl` with `cl-lib` 78 | - Edit process buffer in place to avoid multibyte flag resetting 79 | - Allow binding `url-mime-accept-string` 80 | - Respect `url-request-noninteractive` 81 | - Support `url-http-referer` 82 | - Send extra headers based on Emacs variables 83 | - Remove internal headers for HTTPie from headers 84 | 85 | ## [0.9.0] - 2021-12-05 86 | 87 | ### Changed 88 | 89 | - Migrate MegaLinter to v5 90 | 91 | ## [0.8.0] - 2021-10-29 92 | 93 | ### Added 94 | 95 | - Allow the process displays the error messages in a buffer 96 | 97 | ### Changed 98 | 99 | - Create process by `make-process` instead of `start-process` 100 | - Use lexical binding for the whole project 101 | - Make backends always wait for stdin 102 | - Make url retrieval buffers single-byte before executing callback 103 | 104 | ### Removed 105 | 106 | - Emacs 24 support 107 | 108 | ## [0.7.0] - 2021-10-13 109 | 110 | ### Added 111 | 112 | - Data types for user options 113 | - Support parsing HTTP messages which use LF (`\n`) as line delimiter 114 | 115 | ## [0.6.1] - 2021-09-17 116 | 117 | ### Fixed 118 | 119 | - HTTP response body processing in sentinel 120 | 121 | ## [0.6.0] - 2021-09-16 122 | 123 | ### Added 124 | 125 | - Lint project by Mega-Linter 126 | - Test case for Emacs 27 127 | - GitHub Actions workflow 128 | - GitHub Actions badge 129 | 130 | ### Changed 131 | 132 | - Replace Cask with Eldev 133 | 134 | ### Removed 135 | 136 | - Drop test cases for non-latest images of each major version 137 | - Drop Linuxbrew use in CI 138 | 139 | ## [0.5.1] - 2019-10-06 140 | 141 | ### Added 142 | 143 | - Add badges 144 | 145 | ## [0.5.0] - 2019-09-21 146 | 147 | ### Changed 148 | 149 | - Replace test helpers with environment variable 150 | - Migrate from Travis to Drone 151 | - Test for Emacs 26 152 | 153 | ## [0.4.0] - 2018-12-25 154 | 155 | ### Added 156 | 157 | - `mb-url-http-curl-switches` 158 | - `mb-url-http-httpie-switches` 159 | - Add badges 160 | 161 | ### Changed 162 | 163 | - Use ert-runner to test 164 | - Fallback to `url-http` only if `mb-url-http-backend` is nil 165 | - Add more test cases 166 | - Rename variables to follow Emacs conventions 167 | 168 | ### Deprecated 169 | 170 | - Not recommended since Emacs 26 171 | 172 | ## [0.3.1] - 2018-10-11 173 | 174 | ### Changed 175 | 176 | - Support set empty headers 177 | - Support unset headers 178 | 179 | ## [0.3.0] - 2018-09-27 180 | 181 | ### Changed 182 | 183 | - Completely rewrite for url-http backends 184 | - New test code 185 | 186 | ## [0.2.1] - 2018-09-07 187 | 188 | ### Changed 189 | 190 | - Make ERT easy to debug 191 | 192 | ## [0.2.0] - 2018-09-01 193 | 194 | ### Fixed 195 | 196 | - Do not post data for curl even if the data is an empty string 197 | 198 | ## [0.1.0] - 2016-12-25 199 | 200 | ### Added 201 | 202 | - Test for Emacs 25.1 203 | 204 | ### Changed 205 | 206 | - Naming convention 207 | - Rewrite test code 208 | 209 | ### Fixed 210 | 211 | - Fix for Emacs 25 212 | 213 | ## [0.0.9] - 2016-07-24 214 | 215 | ### Added 216 | 217 | - Add code of conduct 218 | 219 | ## [0.0.8] - 2016-07-01 220 | 221 | ### Added 222 | 223 | - Test on travis-ci 224 | 225 | ## [0.0.7] - 2016-06-02 226 | 227 | ### Added 228 | 229 | - Add bumplus config 230 | 231 | ## [0.0.6] - 2016-05-08 232 | 233 | ### Fixed 234 | 235 | - Fix version number. 236 | 237 | ## [0.0.5] - 2016-04-14 238 | 239 | ### Changed 240 | 241 | - Fix typo in the change log. 242 | 243 | ## [0.0.4] - 2016-04-14 244 | 245 | ### Changed 246 | 247 | - Fix typo in the change log. 248 | 249 | ### Added 250 | 251 | - Add links to MELPA & el-get. 252 | 253 | ## [0.0.3] - 2015-12-10 254 | 255 | ### Changed 256 | 257 | - Improve the change log format. 258 | 259 | ### Added 260 | 261 | - Add tag comparison links in the change log. 262 | - Add install instruction 263 | 264 | ## [0.0.2] - 2015-12-06 265 | 266 | ### Fixed 267 | 268 | - Fix typo 269 | 270 | ## [0.0.1] - 2015-12-03 271 | 272 | ### Added 273 | 274 | - Initial release 275 | 276 | 277 | 278 | 280 | 281 | [Unreleased]: https://github.com/dochang/mb-url/compare/0.12.0...HEAD 282 | [0.12.0]: https://github.com/dochang/mb-url/compare/0.11.0...0.12.0 283 | [0.11.0]: https://github.com/dochang/mb-url/compare/0.10.0...0.11.0 284 | [0.10.0]: https://github.com/dochang/mb-url/compare/0.9.0...0.10.0 285 | [0.9.0]: https://github.com/dochang/mb-url/compare/0.8.0...0.9.0 286 | [0.8.0]: https://github.com/dochang/mb-url/compare/0.7.0...0.8.0 287 | [0.7.0]: https://github.com/dochang/mb-url/compare/0.6.1...0.7.0 288 | [0.6.1]: https://github.com/dochang/mb-url/compare/0.6.0...0.6.1 289 | [0.6.0]: https://github.com/dochang/mb-url/compare/0.5.1...0.6.0 290 | [0.5.1]: https://github.com/dochang/mb-url/compare/0.5.0...0.5.1 291 | [0.5.0]: https://github.com/dochang/mb-url/compare/0.4.0...0.5.0 292 | [0.4.0]: https://github.com/dochang/mb-url/compare/0.3.1...0.4.0 293 | [0.3.1]: https://github.com/dochang/mb-url/compare/0.3.0...0.3.1 294 | [0.3.0]: https://github.com/dochang/mb-url/compare/0.2.1...0.3.0 295 | [0.2.1]: https://github.com/dochang/mb-url/compare/0.2.0...0.2.1 296 | [0.2.0]: https://github.com/dochang/mb-url/compare/0.1.0...0.2.0 297 | [0.1.0]: https://github.com/dochang/mb-url/compare/0.0.9...0.1.0 298 | [0.0.9]: https://github.com/dochang/mb-url/compare/0.0.8...0.0.9 299 | [0.0.8]: https://github.com/dochang/mb-url/compare/0.0.7...0.0.8 300 | [0.0.7]: https://github.com/dochang/mb-url/compare/0.0.6...0.0.7 301 | [0.0.6]: https://github.com/dochang/mb-url/compare/0.0.5...0.0.6 302 | [0.0.5]: https://github.com/dochang/mb-url/compare/0.0.4...0.0.5 303 | [0.0.4]: https://github.com/dochang/mb-url/compare/0.0.3...0.0.4 304 | [0.0.3]: https://github.com/dochang/mb-url/compare/0.0.2...0.0.3 305 | [0.0.2]: https://github.com/dochang/mb-url/compare/0.0.1...0.0.2 306 | [0.0.1]: https://github.com/dochang/mb-url/commits/0.0.1 307 | 308 | 309 | 310 | 317 | -------------------------------------------------------------------------------- /CODE_OF_CONDUCT.md: -------------------------------------------------------------------------------- 1 | # Contributor Covenant Code of Conduct 2 | 3 | ## Our Pledge 4 | 5 | In the interest of fostering an open and welcoming environment, we as 6 | contributors and maintainers pledge to making participation in our project and 7 | our community a harassment-free experience for everyone, regardless of age, body 8 | size, disability, ethnicity, gender identity and expression, level of experience, 9 | nationality, personal appearance, race, religion, or sexual identity and 10 | orientation. 11 | 12 | ## Our Standards 13 | 14 | Examples of behavior that contributes to creating a positive environment 15 | include: 16 | 17 | * Using welcoming and inclusive language 18 | * Being respectful of differing viewpoints and experiences 19 | * Gracefully accepting constructive criticism 20 | * Focusing on what is best for the community 21 | * Showing empathy towards other community members 22 | 23 | Examples of unacceptable behavior by participants include: 24 | 25 | * The use of sexualized language or imagery and unwelcome sexual attention or 26 | advances 27 | * Trolling, insulting/derogatory comments, and personal or political attacks 28 | * Public or private harassment 29 | * Publishing others' private information, such as a physical or electronic 30 | address, without explicit permission 31 | * Other conduct which could reasonably be considered inappropriate in a 32 | professional setting 33 | 34 | ## Our Responsibilities 35 | 36 | Project maintainers are responsible for clarifying the standards of acceptable 37 | behavior and are expected to take appropriate and fair corrective action in 38 | response to any instances of unacceptable behavior. 39 | 40 | Project maintainers have the right and responsibility to remove, edit, or 41 | reject comments, commits, code, wiki edits, issues, and other contributions 42 | that are not aligned to this Code of Conduct, or to ban temporarily or 43 | permanently any contributor for other behaviors that they deem inappropriate, 44 | threatening, offensive, or harmful. 45 | 46 | ## Scope 47 | 48 | This Code of Conduct applies both within project spaces and in public spaces 49 | when an individual is representing the project or its community. Examples of 50 | representing a project or community include using an official project e-mail 51 | address, posting via an official social media account, or acting as an appointed 52 | representative at an online or offline event. Representation of a project may be 53 | further defined and clarified by project maintainers. 54 | 55 | ## Enforcement 56 | 57 | Instances of abusive, harassing, or otherwise unacceptable behavior may be 58 | reported by contacting the project team at [INSERT EMAIL ADDRESS]. All 59 | complaints will be reviewed and investigated and will result in a response that 60 | is deemed necessary and appropriate to the circumstances. The project team is 61 | obligated to maintain confidentiality with regard to the reporter of an incident. 62 | Further details of specific enforcement policies may be posted separately. 63 | 64 | Project maintainers who do not follow or enforce the Code of Conduct in good 65 | faith may face temporary or permanent repercussions as determined by other 66 | members of the project's leadership. 67 | 68 | ## Attribution 69 | 70 | This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, 71 | available at [http://contributor-covenant.org/version/1/4][version] 72 | 73 | [homepage]: http://contributor-covenant.org 74 | [version]: http://contributor-covenant.org/version/1/4/ 75 | -------------------------------------------------------------------------------- /Cask: -------------------------------------------------------------------------------- 1 | (source gnu) 2 | (source melpa) 3 | 4 | (package "mb-url" "0.12.0" "Multiple backends for URL package.") 5 | 6 | (depends-on "cl-lib") 7 | 8 | (development 9 | (depends-on "s") 10 | (depends-on "ert-runner")) 11 | -------------------------------------------------------------------------------- /Eldev: -------------------------------------------------------------------------------- 1 | ;; -*- mode: emacs-lisp; lexical-binding: t -*- 2 | 3 | ;; Uncomment some calls below as needed for your project. 4 | (eldev-use-package-archive 'gnu) 5 | (eldev-use-package-archive 'melpa) 6 | 7 | ;; (eldev-use-plugin 'autoloads) 8 | ;; Do not generate *-autoloads.el. Comment it. 9 | 10 | (eldev-add-extra-dependencies 11 | 'test 12 | 's) 13 | 14 | (setq eldev-lint-disabled '(package)) 15 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Patents. 472 | 473 | A "contributor" is a copyright holder who authorizes use under this 474 | License of the Program or a work on which the Program is based. The 475 | work thus licensed is called the contributor's "contributor version". 476 | 477 | A contributor's "essential patent claims" are all patent claims 478 | owned or controlled by the contributor, whether already acquired or 479 | hereafter acquired, that would be infringed by some manner, permitted 480 | by this License, of making, using, or selling its contributor version, 481 | but do not include claims that would be infringed only as a 482 | consequence of further modification of the contributor version. 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You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # mb-url - Multiple Backends for Emacs URL package 2 | 3 | *Author:* ZHANG Weiyi
4 | *Version:* 0.12.0
5 | *URL:* [https://github.com/dochang/mb-url](https://github.com/dochang/mb-url)
6 | 7 | 8 | [![MELPA](http://melpa.org/packages/mb-url-badge.svg)](http://melpa.org/#/mb-url) 9 | [![MELPA Stable](http://stable.melpa.org/packages/mb-url-badge.svg)](http://stable.melpa.org/#/mb-url) 10 | [![CI](https://github.com/dochang/mb-url/actions/workflows/ci.yml/badge.svg)](https://github.com/dochang/mb-url/actions/workflows/ci.yml) 11 | [![CircleCI](https://dl.circleci.com/status-badge/img/gh/dochang/mb-url/tree/master.svg?style=svg)](https://dl.circleci.com/status-badge/redirect/gh/dochang/mb-url/tree/master) 12 | [![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/dochang/mb-url.svg)](http://isitmaintained.com/project/dochang/mb-url "Average time to resolve an issue") 13 | [![Percentage of issues still open](http://isitmaintained.com/badge/open/dochang/mb-url.svg)](http://isitmaintained.com/project/dochang/mb-url "Percentage of issues still open") 14 | [![Issues](https://img.shields.io/github/issues/dochang/mb-url.svg)](https://github.com/dochang/mb-url) 15 | [![Pull Requests](https://img.shields.io/github/issues-pr/dochang/mb-url.svg)](https://github.com/dochang/mb-url) 16 | [![GitHub](https://img.shields.io/github/license/dochang/mb-url)](https://github.com/dochang/mb-url/blob/master/LICENSE) 17 | [![Say Thanks!](https://img.shields.io/badge/say-thanks-green)](https://saythanks.io/to/dochang) 18 | 24 | 25 | 26 | Multiple Backends for URL package. 27 | 28 | This package provides several backends for `url-retrieve` & 29 | `url-retrieve-synchronously`, which replace the internal implementation. 30 | 31 | The motivation of this package is I can't connect HTTPS url behind proxy 32 | (Related bugs: [#11788][], [#12636][], [#18860][], [msg00756][], [#10][]). 33 | 34 | [#11788]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11788 35 | [#12636]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12636 36 | [#18860]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18860 37 | [msg00756]: https://lists.gnu.org/archive/html/help-gnu-emacs/2015-08/msg00756.html 38 | [#10]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10 39 | 40 | ## Notice 41 | 42 | As the URL package has supported HTTPS over proxies supporting CONNECT since 43 | Emacs 26, this package is no longer recommended. But it can still be used 44 | in Emacs 26+. 45 | 46 | ## Installation 47 | 48 | `mb-url` is available on [MELPA] and [el-get]. 49 | 50 | [MELPA]: https://melpa.org/ 51 | [el-get]: https://github.com/dimitri/el-get 52 | 53 | To install `mb-url` from git repository, clone the repo, then add the repo 54 | dir into `load-path`. 55 | 56 | `mb-url` depends on `cl-lib`; The test code also depends on `s`. 57 | 58 | ## Backends 59 | 60 | Currently only support `url-http`. 61 | 62 | ### `url-http` 63 | 64 | Install `mb-url-http-around-advice` to use `mb-url-http` backends. 65 | 66 | ```elisp 67 | (advice-add 'url-http :around 'mb-url-http-around-advice) 68 | ``` 69 | 70 | All backend functions receive `(name url buffer default-sentinel)`, return a 71 | process. 72 | 73 | `mb-url-http-backend` indicates the current backend. If the backend is 74 | `nil`, which means no backend, `url-http` will be called. 75 | 76 | E.g., 77 | 78 | ```elisp 79 | (setq mb-url-http-backend 'mb-url-http-curl) 80 | ``` 81 | 82 | NOTE: All clients are required to support automatically decompressing 83 | response bodies. 84 | 85 | #### [cURL][] 86 | 87 | [cURL]: http://curl.haxx.se/ 88 | 89 | ##### `mb-url-http-curl` 90 | 91 | cURL backend for `url-http`. 92 | 93 | ##### `mb-url-http-curl-program` 94 | 95 | cURL program. 96 | 97 | ##### `mb-url-http-curl-switches` 98 | 99 | cURL switches. 100 | 101 | #### [HTTPie][] 102 | 103 | [HTTPie]: http://httpie.org/ 104 | 105 | ##### `mb-url-http-httpie` 106 | 107 | HTTPie backend for `url-http`. 108 | 109 | ##### `mb-url-http-httpie-program` 110 | 111 | HTTPie program. 112 | 113 | ##### `mb-url-http-httpie-switches` 114 | 115 | HTTPie switches. 116 | 117 | ##### `mb-url-http-httpie-supported-content-encoding-list` 118 | 119 | Content encodings which HTTPie supports to decode. 120 | 121 | If your HTTPie supports to decode a encoding like `br`, put the encoding 122 | into this list. 123 | 124 | By default, HTTPie supports to decode `gzip` and `deflate`. 125 | 126 | ##### `mb-url-http-httpie-content-encoding-fix-function` 127 | 128 | A function to fix the value of `Content-Encoding` for HTTPie. Default 129 | value is `mb-url-http-httpie-delete-content-encoding-from-list`. 130 | 131 | ## License 132 | 133 | GPLv3 134 | 135 | ## Acknowledgements 136 | 137 | 138 | 139 | 140 | --- 141 | Converted from `mb-url.el` by [*el2markdown*](https://github.com/Lindydancer/el2markdown). 142 | -------------------------------------------------------------------------------- /kics.config: -------------------------------------------------------------------------------- 1 | # -*- mode: toml; -*- 2 | 3 | # https://megalinter.io/latest/descriptors/repository_kics/ 4 | # https://docs.kics.io/latest/configuration-file/ 5 | # https://docs.kics.io/latest/commands/#scan-command-options 6 | 7 | exclude-queries = [ 8 | "555ab8f9-2001-455e-a077-f2d0f41e2fb9", 9 | # https://docs.kics.io/latest/queries/cicd-queries/common/555ab8f9-2001-455e-a077-f2d0f41e2fb9/ 10 | ] 11 | -------------------------------------------------------------------------------- /mb-url-http.el: -------------------------------------------------------------------------------- 1 | ;;; mb-url-http.el --- Backends for `url-http' -*- lexical-binding: t; -*- 2 | 3 | ;; Copyright (C) 2015, 2016, 2018, 2021, 2022 ZHANG Weiyi 4 | 5 | ;; Author: ZHANG Weiyi 6 | ;; Keywords: comm, data, processes 7 | 8 | ;; This file is not part of GNU Emacs. 9 | 10 | ;;; License: 11 | 12 | ;; This program is free software: you can redistribute it and/or modify it 13 | ;; under the terms of the GNU General Public License as published by the Free 14 | ;; Software Foundation, either version 3 of the License, or (at your option) 15 | ;; any later version. 16 | 17 | ;; This program is distributed in the hope that it will be useful, but WITHOUT 18 | ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 19 | ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 20 | ;; more details. 21 | 22 | ;; You should have received a copy of the GNU General Public License along with 23 | ;; this program. If not, see . 24 | 25 | ;;; Commentary: 26 | 27 | ;; Backends for `url-http'. 28 | 29 | ;;; Code: 30 | 31 | (require 'cl-lib) 32 | (require 'url-http) 33 | 34 | (require 'mb-url) 35 | 36 | (defcustom mb-url-http-backend nil 37 | "Backend for `url-http'." 38 | :type '(choice (function :tag "curl" mb-url-http-curl) 39 | (function :tag "httpie" mb-url-http-httpie) 40 | (const :tag "None" nil)) 41 | :group 'mb-url) 42 | 43 | ;; TODO Add test code 44 | (defcustom mb-url-http-stderr nil 45 | "Where the process writes the standard error to. 46 | 47 | nil means the process writes the standard error to the \"*Messages*\" buffer. 48 | 49 | t means mb-url creates a new buffer for every process. 50 | 51 | A string means the process writes the standard error to the buffer named by the 52 | string (create if not exists). 53 | 54 | A function means the process writes the standard error to the return value of 55 | that function. The function must return a buffer, a pipe process or a 56 | string (buffer name)." 57 | :type '(choice (const :tag "The \"*Messages*\" buffer" nil) 58 | (const :tag "Create new buffer every time" t) 59 | (string :tag "Buffer Name") 60 | (symbol :tag "Function name") 61 | (function :tag "Function")) 62 | :group 'mb-url) 63 | 64 | (defun mb-url-http--goto-next-body () 65 | "Goto next part of body." 66 | (re-search-forward "^\r?\n")) 67 | 68 | (defun mb-url-http--delete-proxy-response () 69 | "Delete the response message returned by proxy. 70 | 71 | Some proxies return a message like this: 72 | 73 | HTTP/1.1 200 Connection established 74 | Proxy-Header: foo 75 | ... 76 | 77 | HTTP/1.1 200 OK 78 | Header: bar 79 | ... 80 | 81 | body... 82 | 83 | This function deletes the first block (from proxy)." 84 | ;; [RFC draft][1] & [Privoxy code][2] use "Connection established". But 85 | ;; [polipo][] & [cow][] use "Tunnel established". I use `[^\r\n]` here for 86 | ;; compatibility. 87 | ;; 88 | ;; [1]: https://tools.ietf.org/html/draft-luotonen-web-proxy-tunneling-01#section-3.2 89 | ;; [2]: http://ijbswa.cvs.sourceforge.net/viewvc/ijbswa/current/jcc.c?view=markup 90 | ;; [polipo]: https://github.com/jech/polipo/blob/master/tunnel.c#L302 91 | ;; [cow]: https://github.com/cyfdecyf/cow/blob/master/proxy.go#L1160 92 | (goto-char (point-min)) 93 | (when (looking-at-p "HTTP/[0-9]+\\.[0-9]+ 2[0-9][0-9] [^\r\n]* established\r?\n") 94 | (delete-region (point) (progn (mb-url-http--goto-next-body) (point))))) 95 | 96 | (defun mb-url-http--delete-carriage-return () 97 | "Delete carriage return from the header part." 98 | (save-excursion 99 | (mb-url-http--reset-end-of-headers) 100 | (url-http-clean-headers))) 101 | 102 | (defun mb-url-http--fix-header (header fix-function &optional last all list) 103 | "Fix all HEADER lines from response message. 104 | 105 | FIX-FUNCTION should be a function of one argument. It is called with header 106 | values as its argument and returns the new value of HEADER. If it returns a 107 | string, the value of HEADER will be replaced with the string. If it returns 108 | nil, all HEADER lines will be removed. If it returns t, all HEADER lines 109 | keeps unchanged. 110 | 111 | LAST, ALL, LIST will be passed to `mail-fetch-field'." 112 | (save-excursion 113 | (save-restriction 114 | (goto-char (point-min)) 115 | (and (not (buffer-narrowed-p)) 116 | (mail-narrow-to-head)) 117 | (goto-char (point-min)) 118 | (let* ((hvals (mail-fetch-field header last all list nil)) 119 | (fixed (funcall fix-function hvals))) 120 | (cond ((eq fixed t)) 121 | ((null fixed) 122 | (goto-char (point-min)) 123 | (mail-fetch-field header last all list t) 124 | (flush-lines "^[ \t]*$" (point-min) (point-max))) 125 | (t 126 | (goto-char (point-min)) 127 | (mail-fetch-field header last all list t) 128 | (flush-lines "^[ \t]*$" (point-min) (point-max)) 129 | (goto-char (point-max)) 130 | (insert (concat header ": " fixed "\n")))))))) 131 | 132 | (defun mb-url-http--delete-content-encoding () 133 | "Delete \"Content-Encoding\" from headers. 134 | 135 | Starting from Emacs 27, if `Content-Encoding' is `gzip' and Emacs 136 | has zlib support, `url-handle-content-transfer-encoding', which 137 | is called by `url-http-parse-headers', will decompress response 138 | bodies and will delete `Content-Encoding' from headers. 139 | 140 | External HTTP clients automatically decompress response bodies 141 | but keep `Content-Encoding' undeleted. This confuses 142 | `url-handle-content-transfer-encoding' and `url-store-in-cache'. 143 | Delete `Content-Encoding' manually." 144 | ;; [1]: https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=e310843d9dc106187d0e45ef7f0b9cd90a881eec 145 | ;; [2]: https://github.com/emacs-mirror/emacs/commit/e310843d9dc106187d0e45ef7f0b9cd90a881eec 146 | ;; [3]: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=36773 147 | (save-excursion 148 | (goto-char (point-min)) 149 | (let ((end-of-headers (re-search-forward "\n\n" nil t)) 150 | (case-fold-search t)) 151 | (save-restriction 152 | (narrow-to-region (point-min) end-of-headers) 153 | (goto-char (point-min)) 154 | (while (re-search-forward "Content-Encoding: .*\n" nil t) 155 | (replace-match "")))))) 156 | 157 | (defun mb-url-http--reset-end-of-headers () 158 | "Reset url-http-end-of-headers." 159 | (save-excursion 160 | (goto-char (point-min)) 161 | (when (re-search-forward "^\r?\n" nil t) 162 | (backward-char 1) 163 | (set-marker (if (and (boundp 'url-http-end-of-headers) 164 | (markerp url-http-end-of-headers)) 165 | url-http-end-of-headers 166 | (setq url-http-end-of-headers (make-marker))) 167 | (point))))) 168 | 169 | (defun mb-url-http-sentinel (proc evt) 170 | "Sentinel used to fix built-in sentinel. 171 | 172 | PROC is the process. 173 | 174 | EVT describes the type of event." 175 | (when (string= evt "finished\n") 176 | (with-current-buffer (process-buffer proc) 177 | (mb-url-http--delete-carriage-return) 178 | (mb-url-http--delete-content-encoding) 179 | (mb-url-http--reset-end-of-headers) 180 | (goto-char (point-min)) 181 | (url-http-end-of-document-sentinel proc evt)))) 182 | 183 | (defun mb-url-http-header-field-to-argument (header) 184 | "Convert HEADER to command line arguments." 185 | (let ((name (car header)) 186 | (value (cdr header))) 187 | (cond ((null value) 188 | (format "%s:" name)) 189 | ((string-match-p "\\`[ \t\n\r]*\\'" value) 190 | (format "%s;" name)) 191 | (t 192 | (format "%s:%s" name value))))) 193 | 194 | (defun mb-url-http-extra-headers (url) 195 | "Get extra HTTP headers for URL." 196 | (let ((no-cache (cdr-safe (assoc "Pragma" url-request-extra-headers))) 197 | (proxy-auth (if (or (cdr-safe (assoc "Proxy-Authorization" url-request-extra-headers)) 198 | (not url-using-proxy)) 199 | nil 200 | (let ((url-basic-auth-storage 'url-http-proxy-basic-auth-storage)) 201 | (url-get-authentication url-using-proxy nil 'any nil)))) 202 | (real-fname (url-filename url)) 203 | (host (url-host url)) 204 | (auth (if (cdr-safe (assoc "Authorization" url-request-extra-headers)) 205 | nil 206 | (url-get-authentication (or (and (boundp 'proxy-info) 207 | proxy-info) 208 | url) nil 'any nil))) 209 | (ref-url (and (fboundp 'url-http--get-referer) 210 | (url-http--encode-string (url-http--get-referer url))))) 211 | (if (equal "" real-fname) 212 | (setq real-fname "/")) 213 | (setq no-cache (and no-cache (string-match "no-cache" no-cache))) 214 | (append 215 | (seq-filter (lambda (header) 216 | (and (not (assoc-string (car header) url-request-extra-headers t)) 217 | (cdr header))) 218 | (list 219 | (cons "From" url-personal-mail-address) 220 | (cons "Accept-Encoding" url-mime-encoding-string) 221 | (cons "Accept-Charset" (and url-mime-charset-string 222 | (url-http--encode-string url-mime-charset-string))) 223 | (cons "Accept-Language" url-mime-language-string) 224 | (cons "Accept" (or url-mime-accept-string "*/*")) 225 | (cons "Proxy-Authorization" proxy-auth) 226 | (cons "Authorization" auth) 227 | (cons "If-Modified-Since" (and (not no-cache) 228 | (member url-request-method '("GET" nil)) 229 | (let ((tm (url-is-cached url))) 230 | (and tm 231 | (url-get-normalized-date tm))))) 232 | (cons "Referer" ref-url) 233 | (cons "Content-Length" (and url-request-data 234 | (number-to-string 235 | (string-bytes url-request-data)))))) 236 | (when (and (url-use-cookies url) 237 | (assoc-string "Cookie" url-request-extra-headers t)) 238 | (mapcar (lambda (line) 239 | (with-temp-buffer 240 | (insert line) 241 | (goto-char (point-min)) 242 | (search-forward "Cookie: ") 243 | (replace-match "") 244 | (cons "Cookie" (buffer-string)))) 245 | (split-string 246 | (url-http--encode-string 247 | (url-cookie-generate-header-lines 248 | host real-fname 249 | (equal "https" (url-type url)))) 250 | "\r\n" 251 | t))) 252 | url-request-extra-headers))) 253 | 254 | (defun mb-url-http-process-send-url-request-data (proc) 255 | "Send request data, in binary form, to PROC." 256 | (unless (mb-url-string-empty-p url-request-data) 257 | (set-process-coding-system proc 'binary 'binary) 258 | (process-send-string proc url-request-data)) 259 | (process-send-eof proc) 260 | proc) 261 | 262 | (defun mb-url-http--generate-name (url) 263 | "Generate process name based on URL." 264 | (format "*mb-url-http-%s-%s" url-request-method (url-recreate-url url))) 265 | 266 | ;;;###autoload 267 | (defun mb-url-http (url callback cbargs &optional retry-buffer gateway-method) 268 | "Retrieve URL via `mb-url-http-backend'. 269 | 270 | URL, CALLBACK, CBARGS, RETRY-BUFFER and GATEWAY-METHOD are the same arguments 271 | of `url-http'." 272 | (let* ((url-request-method (or url-request-method "GET")) 273 | (name (mb-url-http--generate-name url)) 274 | (buf (generate-new-buffer name)) 275 | (mime-accept-string url-mime-accept-string) 276 | (nsm-noninteractive (or url-request-noninteractive 277 | (and (boundp 'url-http-noninteractive) 278 | url-http-noninteractive))) 279 | (referer (and (fboundp 'url-http--get-referer) 280 | (url-http--encode-string (url-http--get-referer url)))) 281 | (proc (funcall mb-url-http-backend 282 | name url buf #'mb-url-http-sentinel))) 283 | ;; stuff ripped out of url-http 284 | (with-current-buffer buf 285 | (mm-disable-multibyte) 286 | (setq url-current-object url 287 | mode-line-format "%b [%s]") 288 | (dolist (var '(url-http-end-of-headers 289 | url-http-content-type 290 | url-http-content-length 291 | url-http-transfer-encoding 292 | url-http-after-change-function 293 | url-http-response-version 294 | url-http-response-status 295 | url-http-chunked-length 296 | url-http-chunked-counter 297 | url-http-chunked-start 298 | url-callback-function 299 | url-callback-arguments 300 | url-show-status 301 | url-http-process 302 | url-http-method 303 | url-http-extra-headers 304 | url-http-noninteractive 305 | url-http-data 306 | url-http-target-url 307 | url-http-no-retry 308 | url-http-connection-opened 309 | url-mime-accept-string 310 | url-http-proxy 311 | url-http-referer)) 312 | (set (make-local-variable var) nil)) 313 | (setq url-http-method url-request-method 314 | url-http-extra-headers url-request-extra-headers 315 | url-http-noninteractive url-request-noninteractive 316 | url-http-data url-request-data 317 | ;; `url-http' will close the connection if: 318 | ;; 319 | ;; - There is not a "Connection: keep-alive" header (HTTP/1.0) 320 | ;; - There is a "Connection: close" header (HTTP/1.1 and greater) 321 | ;; 322 | ;; That means `url-http-process' cannot be `nil'. We have to 323 | ;; assign it to a process object. 324 | url-http-process proc 325 | url-http-chunked-length nil 326 | url-http-chunked-start nil 327 | url-http-chunked-counter 0 328 | url-callback-function callback 329 | url-callback-arguments cbargs 330 | url-http-after-change-function 'url-http-wait-for-headers-change-function 331 | url-http-target-url url-current-object 332 | url-http-no-retry retry-buffer 333 | url-http-connection-opened nil 334 | url-mime-accept-string mime-accept-string 335 | url-http-proxy url-using-proxy 336 | url-http-referer referer)) 337 | buf)) 338 | 339 | ;;;###autoload 340 | (defun mb-url-http-around-advice 341 | (fn url callback cbargs &optional retry-buffer &rest rest-args) 342 | "Around advice for `url-http'. 343 | 344 | FN is the original function. 345 | 346 | URL must be a parsed URL. See `url-generic-parse-url' for details. 347 | 348 | When retrieval is completed, the multibyte flag of the retrieval buffer is set 349 | to nil, then execute the function CALLBACK. 350 | 351 | CBARGS, RETRY-BUFFER and REST-ARGS are arguments for FN." 352 | ;; `rest-args' is required because `url-http' adds an argument called 353 | ;; `gateway-method' since Emacs 25. 354 | (apply (if mb-url-http-backend #'mb-url-http fn) 355 | url 356 | (lambda (&rest args) 357 | (set-buffer-multibyte nil) 358 | (apply callback args)) 359 | cbargs retry-buffer rest-args)) 360 | 361 | (defun mb-url-http--stderr-buffer-name (url) 362 | "Generate process stderr buffer name based on URL." 363 | (format "*mb-url-http-%s-%s-ERROR*" url-request-method (url-recreate-url url))) 364 | 365 | (defun mb-url-http-make-pipe-process (url name buffer command &optional sentinel) 366 | "Make a pipe process. 367 | 368 | URL is used to create the process stderr buffer if needed. 369 | 370 | Pass NAME, BUFFER, COMMAND and SENTINEL to `make-process' as is. 371 | 372 | If SENTINEL is nil, `mb-url-http-sentinel' will be used." 373 | (let* ((stderr (cond ((null mb-url-http-stderr) 374 | (messages-buffer)) 375 | ((eq mb-url-http-stderr t) 376 | (mb-url-http--stderr-buffer-name url)) 377 | ((or (symbolp mb-url-http-stderr) 378 | (functionp mb-url-http-stderr)) 379 | (funcall mb-url-http-stderr url)) 380 | (t 381 | mb-url-http-stderr))) 382 | (proc (make-process :name name 383 | :buffer buffer 384 | :command command 385 | :connection-type 'pipe 386 | :stderr stderr 387 | :sentinel (or sentinel #'mb-url-http-sentinel)))) 388 | (mb-url-http-process-send-url-request-data proc) 389 | proc)) 390 | 391 | 392 | (defcustom mb-url-http-curl-program "curl" 393 | "Curl program." 394 | :type 'string 395 | :group 'mb-url) 396 | 397 | (defcustom mb-url-http-curl-switches '() 398 | "List of strings specifying switches to be passed to Curl." 399 | :type '(repeat (string)) 400 | :group 'mb-url) 401 | 402 | (defun mb-url-http--curl-command-list (url) 403 | "Return curl command list for URL." 404 | `(,mb-url-http-curl-program 405 | "--silent" "--show-error" "--include" "--compressed" 406 | ,@(if (string= "HEAD" url-request-method) 407 | (list "--head") 408 | (list "--request" url-request-method)) 409 | "--data-binary" "@-" 410 | ,@(apply #'append 411 | (mapcar (lambda (arg) (list "--header" arg)) 412 | (mapcar #'mb-url-http-header-field-to-argument 413 | (mb-url-http-extra-headers url)))) 414 | ,(url-recreate-url url) 415 | ,@mb-url-http-curl-switches)) 416 | 417 | (defun mb-url-http-sentinel--curl (proc evt) 418 | "Sentinel for Curl. 419 | 420 | Curl return the proxy response before the actual remote server response. 421 | It makes Emacs hard to parse the response message. Delete the proxy response 422 | first. 423 | 424 | PROC is the process. 425 | 426 | EVT describes the type of event." 427 | (when (string= evt "finished\n") 428 | (with-current-buffer (process-buffer proc) 429 | (mb-url-http--delete-proxy-response))) 430 | (mb-url-http-sentinel proc evt)) 431 | 432 | ;;;###autoload 433 | (defun mb-url-http-curl (name url buffer default-sentinel) 434 | "\"cURL\" backend for `mb-url-http'. 435 | 436 | NAME is the process name. 437 | 438 | URL is the url which curl sends the request data to. 439 | 440 | BUFFER is the process buffer. 441 | 442 | DEFAULT-SENTINEL is the default sentinel of mb-url. But curl backend uses its 443 | own sentinel instead." 444 | (mb-url-http-make-pipe-process 445 | url name buffer 446 | (mb-url-http--curl-command-list url) 447 | #'mb-url-http-sentinel--curl)) 448 | 449 | 450 | (defcustom mb-url-http-httpie-program "http" 451 | "HTTPie program." 452 | :type 'string 453 | :group 'mb-url) 454 | 455 | (defcustom mb-url-http-httpie-switches '() 456 | "List of strings specifying switches to be passed to HTTPie." 457 | :type '(repeat (string)) 458 | :group 'mb-url) 459 | 460 | (defun mb-url-http--httpie-extra-headers (url) 461 | "Get extra HTTP headers for URL. 462 | 463 | Remove internal headers for HTTPie from the headers." 464 | (seq-remove (lambda (pair) 465 | (member (car-safe pair) 466 | ;; https://httpie.io/docs/cli/redirected-input 467 | '("Content-Length"))) 468 | (mb-url-http-extra-headers url))) 469 | 470 | (defun mb-url-http--httpie-command-list (url) 471 | "Return httpie command list for URL." 472 | `(,mb-url-http-httpie-program 473 | "--print" "hb" "--pretty" "none" 474 | ,url-request-method ,(url-recreate-url url) 475 | ,@(mapcar #'mb-url-http-header-field-to-argument 476 | (mb-url-http--httpie-extra-headers url)) 477 | ,@mb-url-http-httpie-switches)) 478 | 479 | ;;;###autoload 480 | (defun mb-url-http-httpie (name url buffer default-sentinel) 481 | "HTTPie backend for `mb-url-http'. 482 | 483 | NAME is the process name. 484 | 485 | URL is the url which httpie sends the request data to. 486 | 487 | BUFFER is the process buffer. 488 | 489 | DEFAULT-SENTINEL is the default sentinel of mb-url." 490 | (mb-url-http-make-pipe-process 491 | url name buffer 492 | (mb-url-http--httpie-command-list url) 493 | default-sentinel)) 494 | 495 | (provide 'mb-url-http) 496 | 497 | ;;; mb-url-http.el ends here 498 | -------------------------------------------------------------------------------- /mb-url.el: -------------------------------------------------------------------------------- 1 | ;;; mb-url.el --- Multiple Backends for Emacs URL package -*- lexical-binding: t; -*- 2 | 3 | ;; Copyright (C) 2015, 2016, 2018, 2019, 2021-2023 ZHANG Weiyi 4 | 5 | ;; Author: ZHANG Weiyi 6 | ;; Version: 0.12.0 7 | ;; Package-Requires: ((emacs "25")) 8 | ;; Keywords: comm, data, processes, hypermedia 9 | ;; URL: https://github.com/dochang/mb-url 10 | 11 | ;; This file is not part of GNU Emacs. 12 | 13 | ;;; License: 14 | 15 | ;; This program is free software: you can redistribute it and/or modify it 16 | ;; under the terms of the GNU General Public License as published by the Free 17 | ;; Software Foundation, either version 3 of the License, or (at your option) 18 | ;; any later version. 19 | 20 | ;; This program is distributed in the hope that it will be useful, but WITHOUT 21 | ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 22 | ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 23 | ;; more details. 24 | 25 | ;; You should have received a copy of the GNU General Public License along with 26 | ;; this program. If not, see . 27 | 28 | ;;; Commentary: 29 | 30 | ;; 31 | ;; [![MELPA](http://melpa.org/packages/mb-url-badge.svg)](http://melpa.org/#/mb-url) 32 | ;; [![MELPA Stable](http://stable.melpa.org/packages/mb-url-badge.svg)](http://stable.melpa.org/#/mb-url) 33 | ;; [![CI](https://github.com/dochang/mb-url/actions/workflows/ci.yml/badge.svg)](https://github.com/dochang/mb-url/actions/workflows/ci.yml) 34 | ;; [![CircleCI](https://dl.circleci.com/status-badge/img/gh/dochang/mb-url/tree/master.svg?style=svg)](https://dl.circleci.com/status-badge/redirect/gh/dochang/mb-url/tree/master) 35 | ;; [![Average time to resolve an issue](http://isitmaintained.com/badge/resolution/dochang/mb-url.svg)](http://isitmaintained.com/project/dochang/mb-url "Average time to resolve an issue") 36 | ;; [![Percentage of issues still open](http://isitmaintained.com/badge/open/dochang/mb-url.svg)](http://isitmaintained.com/project/dochang/mb-url "Percentage of issues still open") 37 | ;; [![Issues](https://img.shields.io/github/issues/dochang/mb-url.svg)](https://github.com/dochang/mb-url) 38 | ;; [![Pull Requests](https://img.shields.io/github/issues-pr/dochang/mb-url.svg)](https://github.com/dochang/mb-url) 39 | ;; [![GitHub](https://img.shields.io/github/license/dochang/mb-url)](https://github.com/dochang/mb-url/blob/master/LICENSE) 40 | ;; [![Say Thanks!](https://img.shields.io/badge/say-thanks-green)](https://saythanks.io/to/dochang) 41 | ;; 47 | ;; 48 | ;; 49 | ;; Multiple Backends for URL package. 50 | ;; 51 | ;; This package provides several backends for `url-retrieve' & 52 | ;; `url-retrieve-synchronously', which replace the internal implementation. 53 | ;; 54 | ;; The motivation of this package is I can't connect HTTPS url behind proxy 55 | ;; (Related bugs: [#11788][], [#12636][], [#18860][], [msg00756][], [#10][]). 56 | ;; 57 | ;; [#11788]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11788 58 | ;; [#12636]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12636 59 | ;; [#18860]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18860 60 | ;; [msg00756]: https://lists.gnu.org/archive/html/help-gnu-emacs/2015-08/msg00756.html 61 | ;; [#10]: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10 62 | 63 | ;; Notice: 64 | ;; 65 | ;; As the URL package has supported HTTPS over proxies supporting CONNECT since 66 | ;; Emacs 26, this package is no longer recommended. But it can still be used 67 | ;; in Emacs 26+. 68 | 69 | ;; Installation: 70 | ;; 71 | ;; `mb-url' is available on [MELPA] and [el-get]. 72 | ;; 73 | ;; [MELPA]: https://melpa.org/ 74 | ;; [el-get]: https://github.com/dimitri/el-get 75 | ;; 76 | ;; To install `mb-url' from git repository, clone the repo, then add the repo 77 | ;; dir into `load-path'. 78 | ;; 79 | ;; `mb-url' depends on `cl-lib'; The test code also depends on `s'. 80 | 81 | ;; Backends: 82 | ;; 83 | ;; Currently only support `url-http'. 84 | ;; 85 | ;; `url-http`: 86 | ;; 87 | ;; Install `mb-url-http-around-advice' to use `mb-url-http' backends. 88 | ;; 89 | ;; ```elisp 90 | ;; (advice-add 'url-http :around 'mb-url-http-around-advice) 91 | ;; ``` 92 | ;; 93 | ;; All backend functions receive `(name url buffer default-sentinel)', return a 94 | ;; process. 95 | ;; 96 | ;; `mb-url-http-backend' indicates the current backend. If the backend is 97 | ;; `nil', which means no backend, `url-http' will be called. 98 | ;; 99 | ;; E.g., 100 | ;; 101 | ;; ```elisp 102 | ;; (setq mb-url-http-backend 'mb-url-http-curl) 103 | ;; ``` 104 | ;; 105 | ;; NOTE: All clients are required to support automatically decompressing 106 | ;; response bodies. 107 | ;; 108 | ;; #### [cURL][] 109 | ;; 110 | ;; [cURL]: http://curl.haxx.se/ 111 | ;; 112 | ;; ##### `mb-url-http-curl' 113 | ;; 114 | ;; cURL backend for `url-http'. 115 | ;; 116 | ;; ##### `mb-url-http-curl-program' 117 | ;; 118 | ;; cURL program. 119 | ;; 120 | ;; ##### `mb-url-http-curl-switches' 121 | ;; 122 | ;; cURL switches. 123 | ;; 124 | ;; #### [HTTPie][] 125 | ;; 126 | ;; [HTTPie]: http://httpie.org/ 127 | ;; 128 | ;; ##### `mb-url-http-httpie' 129 | ;; 130 | ;; HTTPie backend for `url-http'. 131 | ;; 132 | ;; ##### `mb-url-http-httpie-program' 133 | ;; 134 | ;; HTTPie program. 135 | ;; 136 | ;; ##### `mb-url-http-httpie-switches' 137 | ;; 138 | ;; HTTPie switches. 139 | ;; 140 | ;; ##### `mb-url-http-httpie-supported-content-encoding-list' 141 | ;; 142 | ;; Content encodings which HTTPie supports to decode. 143 | ;; 144 | ;; If your HTTPie supports to decode a encoding like `br`, put the encoding 145 | ;; into this list. 146 | ;; 147 | ;; By default, HTTPie supports to decode `gzip` and `deflate`. 148 | ;; 149 | ;; ##### `mb-url-http-httpie-content-encoding-fix-function' 150 | ;; 151 | ;; A function to fix the value of `Content-Encoding` for HTTPie. Default 152 | ;; value is `mb-url-http-httpie-delete-content-encoding-from-list'. 153 | 154 | ;; License: 155 | ;; 156 | ;; GPLv3 157 | 158 | ;; Acknowledgements: 159 | ;; 160 | ;; 161 | 162 | ;;; Code: 163 | 164 | (require 'cl-lib) 165 | 166 | (defgroup mb-url () 167 | "Multiple Backends for URL package." 168 | :prefix "mb-url-" 169 | :group 'url) 170 | 171 | (defmacro mb-url-with-gensyms (symbols &rest body) 172 | "Bind SYMBOLS to unique temporary symbols then execute BODY in the context." 173 | (declare (indent 1)) 174 | `(let ,(mapcar (lambda (sym) `(,sym (cl-gensym))) symbols) 175 | ,@body)) 176 | 177 | (defun mb-url-string-empty-p (string) 178 | "Check whether STRING is nil or empty." 179 | (or (null string) 180 | (string= string ""))) 181 | 182 | (provide 'mb-url) 183 | 184 | ;;; mb-url.el ends here 185 | -------------------------------------------------------------------------------- /renovate.json5: -------------------------------------------------------------------------------- 1 | { 2 | $schema: "https://docs.renovatebot.com/renovate-schema.json", 3 | extends: ["config:base"], 4 | packageRules: [ 5 | { 6 | matchPackagePatterns: ["*"], 7 | matchUpdateTypes: ["minor", "patch"], 8 | groupName: "all non-major dependencies", 9 | groupSlug: "all-minor-patch", 10 | }, 11 | ], 12 | // Combine all minor and patch updates to one branch/PR. 13 | // https://stackoverflow.com/a/67071518 14 | // https://docs.renovatebot.com/presets-group/#groupallnonmajor 15 | } 16 | -------------------------------------------------------------------------------- /test/mb-url-test.el: -------------------------------------------------------------------------------- 1 | ;;; mb-url-test.el --- Tests for mb-url -*- lexical-binding: t; -*- 2 | 3 | ;; Copyright (C) 2015, 2016, 2018, 2019 ZHANG Weiyi 4 | 5 | ;; Author: ZHANG Weiyi 6 | 7 | ;; This file is not part of GNU Emacs. 8 | 9 | ;;; License: 10 | 11 | ;; This program is free software: you can redistribute it and/or modify it 12 | ;; under the terms of the GNU General Public License as published by the Free 13 | ;; Software Foundation, either version 3 of the License, or (at your option) 14 | ;; any later version. 15 | 16 | ;; This program is distributed in the hope that it will be useful, but WITHOUT 17 | ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 18 | ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 19 | ;; more details. 20 | 21 | ;; You should have received a copy of the GNU General Public License along with 22 | ;; this program. If not, see . 23 | 24 | ;;; Commentary: 25 | 26 | ;; Tests for mb-url 27 | 28 | ;;; Code: 29 | 30 | (require 'ert) 31 | (require 'cl-lib) 32 | (require 'json) 33 | (require 'url) 34 | (require 'url-http) 35 | 36 | (require 's) 37 | 38 | (require 'mb-url) 39 | (require 'mb-url-http) 40 | 41 | ;; Do not truncate the backtrace. This makes ERT easy to debug. 42 | (setq ert-batch-backtrace-right-margin 256) 43 | 44 | (setq mb-url-test--mockapi-prefix 45 | (let ((prefix (getenv "MB_URL_TEST__MOCKAPI_PREFIX"))) 46 | (if (mb-url-string-empty-p prefix) 47 | "https://httpbingo.org" 48 | prefix))) 49 | 50 | (cl-defstruct (mb-url-test-response 51 | (:constructor mb-url-test-make-response) 52 | (:copier mb-url-test-copy-response)) 53 | raw-string version status-code headers body json) 54 | 55 | (defun mb-url-test-response-header (field-name response) 56 | (cdr-safe (assoc-string field-name (mb-url-test-response-headers response) t))) 57 | 58 | (defun mb-url-test-parse-response (&optional buffer skip-json) 59 | (unless buffer 60 | (setq buffer (current-buffer))) 61 | (let ((resp (mb-url-test-make-response))) 62 | (with-current-buffer buffer 63 | (save-excursion 64 | (goto-char (point-min)) 65 | (setf (mb-url-test-response-raw-string resp) (buffer-string)) 66 | (re-search-forward "^HTTP/") 67 | (setf (mb-url-test-response-version resp) 68 | (buffer-substring (point) 69 | (progn (skip-chars-forward "0-9.") (point)))) 70 | (setf (mb-url-test-response-status-code resp) (read (current-buffer))) 71 | (re-search-forward "\n") 72 | (while (not (looking-at-p "^\n")) 73 | (re-search-forward "^\\([^:]*\\):\\(.*\\)\n") 74 | (let ((key (match-string 1)) 75 | (val (s-trim (match-string 2)))) 76 | (setf (mb-url-test-response-headers resp) 77 | (cons (cons key val) (mb-url-test-response-headers resp))))) 78 | (re-search-forward "^\n") 79 | (setf (mb-url-test-response-body resp) 80 | (buffer-substring (point) (point-max))) 81 | (when (and (not skip-json) 82 | (equal "application/json" 83 | (car (mail-header-parse-content-type 84 | (mb-url-test-response-header "Content-Type" resp))))) 85 | (setf (mb-url-test-response-json resp) 86 | (json-read-from-string (mb-url-test-response-body resp)))))) 87 | resp)) 88 | 89 | ;; Sometimes HTTP clients may be dead for unknown reason. We have to wrap 90 | ;; `url-retrieve-synchronously'. 91 | (defun mb-url-test--fetch (url &optional silent inhibit-cookies timeout) 92 | (let (buffer) 93 | (while (null buffer) 94 | (setq buffer (url-retrieve-synchronously url silent inhibit-cookies timeout))) 95 | buffer)) 96 | 97 | (ert-deftest mb-url-test-100-parse-response () 98 | (let* ((headers "HTTP/1.1 200 OK 99 | Server: nginx 100 | Date: Wed, 02 Dec 2015 16:23:47 GMT 101 | Content-Type: application/json 102 | Content-Length: 230 103 | Connection: keep-alive 104 | Access-Control-Allow-Origin: * 105 | Access-Control-Allow-Credentials: true 106 | 107 | ") 108 | (body "{ 109 | \"args\": {}, 110 | \"headers\": { 111 | \"Accept\": \"*/*\", 112 | \"Accept-Encoding\": \"gzip, deflate\", 113 | \"Host\": \"httpbin.org\" 114 | }, 115 | \"url\": \"https://httpbin.org/get\" 116 | } 117 | ") 118 | (raw-string (concat headers body))) 119 | (with-temp-buffer 120 | (insert raw-string) 121 | (goto-char (point-min)) 122 | (let ((resp (mb-url-test-parse-response))) 123 | (should (string= (mb-url-test-response-raw-string resp) raw-string)) 124 | (should (string= (mb-url-test-response-version resp) "1.1")) 125 | (should (= (mb-url-test-response-status-code resp) 200)) 126 | (should (equal (mb-url-test-response-header "Content-Length" resp) 127 | "230")) 128 | (should (string= (mb-url-test-response-body resp) body)) 129 | (should (equal (assoc-default 'url (mb-url-test-response-json resp)) 130 | "https://httpbin.org/get")))))) 131 | 132 | (ert-deftest mb-url-test-101-header-field-to-argument () 133 | (mapc (lambda (case) 134 | (let ((field (car case)) 135 | (expected (cdr case))) 136 | (string= (mb-url-http-header-field-to-argument field) expected))) 137 | '((("X-Foo1" . "bar") . "X-Foo1:bar") 138 | (("X-Foo2" . "") . "X-Foo2;") 139 | (("X-Foo3" . nil) . "X-Foo3")))) 140 | 141 | (ert-deftest mb-url-test-300-http--goto-next-body () 142 | (mapc (lambda (case) 143 | (let ((text (nth 0 case)) 144 | (char (nth 1 case)) 145 | (errtype (nth 2 case))) 146 | (with-temp-buffer 147 | (insert text) 148 | (goto-char (point-min)) 149 | (cond (errtype 150 | (should-error (mb-url-http--goto-next-body) :type errtype)) 151 | (t 152 | (mb-url-http--goto-next-body) 153 | (should (= (following-char) char))))))) 154 | '(("a\r\nb\r\n\r\nc" ?c nil) 155 | ("a\nb\n\nc" ?c nil) 156 | ("a\rb\r\rc" ?c search-failed)))) 157 | 158 | (ert-deftest mb-url-test-301-http--delete-proxy-response () 159 | (mapc (lambda (case) 160 | (let ((before (nth 0 case)) 161 | (after (nth 1 case))) 162 | (with-temp-buffer 163 | (insert before) 164 | (goto-char (point-min)) 165 | (mb-url-http--delete-proxy-response) 166 | (should (string= (buffer-string) after))))) 167 | '(("HTTP/1.1 200 Connection established\r\nProxy-Header: foo\r\n\r\nHTTP/1.1 200 OK\r\nHeader: bar\r\n\r\nbody...\r\n" 168 | "HTTP/1.1 200 OK\r\nHeader: bar\r\n\r\nbody...\r\n") 169 | ("HTTP/1.1 200 Connection established\nProxy-Header: foo\n\nHTTP/1.1 200 OK\nHeader: bar\n\nbody...\n" 170 | "HTTP/1.1 200 OK\nHeader: bar\n\nbody...\n") 171 | ("HTTP/1.1 200 Connection established\rProxy-Header: foo\r\rHTTP/1.1 200 OK\rHeader: bar\r\rbody...\r" 172 | "HTTP/1.1 200 Connection established\rProxy-Header: foo\r\rHTTP/1.1 200 OK\rHeader: bar\r\rbody...\r")))) 173 | 174 | (ert-deftest mb-url-test-302-http--delete-carriage-return () 175 | (mapc (lambda (case) 176 | (let ((before (nth 0 case)) 177 | (after (nth 1 case))) 178 | (with-temp-buffer 179 | (insert before) 180 | (goto-char (point-min)) 181 | (make-local-variable 'url-http-end-of-headers) 182 | (mb-url-http--delete-carriage-return) 183 | (should (string= (buffer-string) after))))) 184 | '(("HTTP/1.1 200 OK\r\nHeader: bar\r\n\r\nbody...\r\n" 185 | "HTTP/1.1 200 OK\nHeader: bar\n\nbody...\r\n") 186 | ("HTTP/1.1 200 OK\nHeader: bar\n\nbody...\n" 187 | "HTTP/1.1 200 OK\nHeader: bar\n\nbody...\n") 188 | ("HTTP/1.1 200 OK\nHeader: bar\n\nline1...\r\nline2...\r\n" 189 | "HTTP/1.1 200 OK\nHeader: bar\n\nline1...\r\nline2...\r\n")))) 190 | 191 | (ert-deftest mb-url-test-303-http--fix-header () 192 | (let ((before "HTTP/1.1 200 OK\nFoo: 1\nBar: 2\nFoo: 3\nBaz: 4\n\nbody...\n")) 193 | (mapc (lambda (fix) 194 | (let ((header (nth 0 fix)) 195 | (fn (nth 1 fix)) 196 | (after (nth 2 fix))) 197 | (with-temp-buffer 198 | (insert before) 199 | (goto-char (point-min)) 200 | (mb-url-http--fix-header header fn nil nil t) 201 | (should (string= (buffer-string) after))))) 202 | (list 203 | (list "Foo" 204 | (lambda (args) nil) 205 | "HTTP/1.1 200 OK\nBar: 2\nBaz: 4\n\nbody...\n") 206 | (list "Foo" 207 | (lambda (args) "0") 208 | "HTTP/1.1 200 OK\nBar: 2\nBaz: 4\nFoo: 0\n\nbody...\n") 209 | (list "Foo" 210 | (lambda (args) t) 211 | "HTTP/1.1 200 OK\nFoo: 1\nBar: 2\nFoo: 3\nBaz: 4\n\nbody...\n"))))) 212 | 213 | (ert-deftest mb-url-test-304-http--delete-content-encoding () 214 | (mapc (lambda (case) 215 | (let ((before (car case)) 216 | (after (cadr case))) 217 | (with-temp-buffer 218 | (insert before) 219 | (goto-char (point-min)) 220 | (mb-url-http--delete-content-encoding) 221 | (should (string= (buffer-string) after))))) 222 | '(("HTTP/1.1 200 OK\nContent-Encoding: gzip\nFoo: 1\n\nbody...\n" 223 | "HTTP/1.1 200 OK\nFoo: 1\n\nbody...\n") 224 | ("HTTP/1.1 200 OK\nFoo: 1\nContent-Encoding: gzip\n\nbody...\n" 225 | "HTTP/1.1 200 OK\nFoo: 1\n\nbody...\n") 226 | ("HTTP/1.1 200 OK\nFoo: 1\nContent-Encoding: gzip\nBar: 2\n\nbody...\n" 227 | "HTTP/1.1 200 OK\nFoo: 1\nBar: 2\n\nbody...\n") 228 | ("HTTP/1.1 200 OK\nFoo: 1\nBar: 2\n\nbody...\n" 229 | "HTTP/1.1 200 OK\nFoo: 1\nBar: 2\n\nbody...\n")))) 230 | 231 | (ert-deftest mb-url-test-305-http--reset-end-of-headers () 232 | (mapc (lambda (case) 233 | (let ((expected (nth 0 case)) 234 | (msg (nth 1 case))) 235 | (with-temp-buffer 236 | (insert msg) 237 | (goto-char (point-min)) 238 | (make-local-variable 'url-http-end-of-headers) 239 | (mb-url-http--reset-end-of-headers) 240 | (should (= expected (marker-position url-http-end-of-headers)))))) 241 | '((31 ;; Buffer starts from 1. 242 | "HTTP/1.1 200 OK\nFoo: 1\nBar: 2\n\nbody...\n") 243 | (35 ;; Buffer starts from 1. 244 | "HTTP/1.1 200 OK\r\nFoo: 1\r\nBar: 2\r\n\r\nbody...\n")))) 245 | 246 | (ert-deftest mb-url-test-400-http--url-http-variables () 247 | (mapc (lambda (case) 248 | (cl-destructuring-bind 249 | (mime-accept-string request-noninteractive current-lastloc url-string) 250 | case 251 | (let* ((mb-url-http-backend (lambda (&rest args) nil)) 252 | (url-privacy-level 'none) 253 | (url-lastloc-privacy-level 'none) 254 | (url-mime-accept-string mime-accept-string) 255 | (url-request-noninteractive request-noninteractive) 256 | (url-current-lastloc current-lastloc) 257 | (url (url-generic-parse-url url-string)) 258 | (buf (mb-url-http url nil nil nil nil))) 259 | (with-current-buffer buf 260 | (should (string= url-mime-accept-string mime-accept-string)) 261 | (should (string= url-request-noninteractive request-noninteractive)) 262 | (should (string= url-http-referer (if (fboundp 'url-http--get-referer) 263 | current-lastloc 264 | nil)))) 265 | (kill-buffer buf)))) 266 | '(("*/*" t "http://foo/a" "http://foo/b")))) 267 | 268 | (ert-deftest mb-url-test-401-http--extra-variables () 269 | (mapc (lambda (case) 270 | (let* ((url-request-extra-headers case) 271 | (url-personal-mail-address "From*") 272 | (url-mime-encoding-string "Accept-Encoding*") 273 | (url-mime-charset-string "Accept-Charset*") 274 | (url-mime-language-string "Accept-Language*") 275 | (url-mime-accept-string "Accept*") 276 | (url-request-data "lorem ipsum") 277 | (headers (mb-url-http-extra-headers 278 | (url-generic-parse-url "http://foo/a"))) 279 | (fn (lambda (v header) 280 | (let ((hv1 (cdr-safe (assoc-string header url-request-extra-headers t))) 281 | (hv2 (cdr-safe (assoc-string header headers t)))) 282 | (cond ((and v (null hv1)) 283 | (should (equal v hv2))) 284 | (t 285 | (should (equal hv1 hv2)))))))) 286 | (funcall fn url-personal-mail-address "From") 287 | (funcall fn url-mime-encoding-string "Accept-Encoding") 288 | (funcall fn url-mime-charset-string "Accept-Charset") 289 | (funcall fn url-mime-language-string "Accept-Language") 290 | (funcall fn url-mime-accept-string "Accept") 291 | (funcall fn (number-to-string (length url-request-data)) "Content-Length"))) 292 | '(() 293 | (("From" . "bar@foo.com") 294 | ("Accept-Encoding" . "br;q=1.0, gzip;q=0.8, *;q=0.1") 295 | ("Accept-Charset" . "utf-8, iso-8859-1;q=0.5, *;q=0.1") 296 | ("Accept-Language" . "zh-CN,zh;q=0.8, en-US;q=0.3, en;q=0.2, *;q=0.1") 297 | ("Accept" . "text/html, application/xhtml+xml, application/xml;q=0.9, */*;q=0.8") 298 | ("Content-Length" . "42"))))) 299 | 300 | (ert-deftest mb-url-test-500-http () 301 | (unwind-protect 302 | (progn 303 | (advice-add 'url-http :around 'mb-url-http-around-advice) 304 | (mapc (lambda (backend) 305 | (let ((mb-url-http-backend backend)) 306 | ;; GET 307 | (let* ((url (format "%s/get?foo=bar" mb-url-test--mockapi-prefix))) 308 | (with-current-buffer (mb-url-test--fetch url t t) 309 | (goto-char (point-min)) 310 | (let* ((resp (mb-url-test-parse-response)) 311 | (json (mb-url-test-response-json resp))) 312 | (should (= (mb-url-test-response-status-code resp) 200)) 313 | (should (equal 314 | (car (mail-header-parse-content-type 315 | (mb-url-test-response-header "Content-Type" resp))) 316 | "application/json")) 317 | (should (equal 318 | (aref (assoc-default 'foo (assoc-default 'args json)) 0) 319 | "bar"))))) 320 | ;; POST with request data 321 | (let* ((url (format "%s/post" mb-url-test--mockapi-prefix)) 322 | (url-request-method "POST") 323 | (url-request-extra-headers '(("Content-Type" . "text/plain"))) 324 | (url-request-data "foobar")) 325 | (with-current-buffer (mb-url-test--fetch url t t) 326 | (goto-char (point-min)) 327 | (let* ((resp (mb-url-test-parse-response)) 328 | (json (mb-url-test-response-json resp))) 329 | (should (= (mb-url-test-response-status-code resp) 200)) 330 | (should (equal 331 | (car (mail-header-parse-content-type 332 | (mb-url-test-response-header "Content-Type" resp))) 333 | "application/json")) 334 | (should (equal 335 | (car (mail-header-parse-content-type 336 | (aref (assoc-default 'Content-Type (assoc-default 'headers json)) 0))) 337 | "text/plain")) 338 | (should (equal (assoc-default 'data json) url-request-data))))))) 339 | (list 'mb-url-http-curl 340 | #'mb-url-http-curl 341 | 'mb-url-http-httpie 342 | #'mb-url-http-httpie)) 343 | (mapc (lambda (backend) 344 | (let ((mb-url-http-backend backend) 345 | (url (format "%s/get?foo=bar" mb-url-test--mockapi-prefix))) 346 | (should-error (mb-url-test--fetch url t t)))) 347 | (list 'mb-url-test--foobar 348 | #'mb-url-test--foobar))) 349 | (advice-remove 'url-http 'mb-url-http-around-advice))) 350 | 351 | (ert-deftest mb-url-test-501-sentinal () 352 | (unwind-protect 353 | (progn 354 | (advice-add 'url-http :around 'mb-url-http-around-advice) 355 | (mapc (lambda (backend) 356 | (let* ((mb-url-http-backend backend) 357 | (url (format "%s/image/png" mb-url-test--mockapi-prefix))) 358 | (with-current-buffer (mb-url-test--fetch url t t) 359 | (goto-char (point-min)) 360 | (let ((end-of-headers 361 | (save-excursion 362 | (goto-char (point-min)) 363 | (re-search-forward "\n\n" nil t)))) 364 | (should 365 | (string= 366 | (buffer-substring end-of-headers (+ end-of-headers 8)) 367 | (unibyte-string #x89 #x50 #x4e #x47 #x0d #x0a #x1a #x0a))))))) 368 | (list 'mb-url-http-curl 369 | #'mb-url-http-curl 370 | 'mb-url-http-httpie 371 | #'mb-url-http-httpie))) 372 | (advice-remove 'url-http 'mb-url-http-around-advice))) 373 | 374 | (ert-deftest mb-url-test-502-unibyte () 375 | (unwind-protect 376 | (progn 377 | (advice-add 'url-http :around 'mb-url-http-around-advice) 378 | (mapc (lambda (backend) 379 | (let* ((mb-url-http-backend backend) 380 | (url (format "%s/post" mb-url-test--mockapi-prefix)) 381 | (url-request-method "POST") 382 | (url-request-extra-headers '(("Content-Type" . "text/plain; charset=utf-8"))) 383 | (url-request-data "你好，世界")) 384 | (with-current-buffer (mb-url-test--fetch url t t) 385 | (goto-char (point-min)) 386 | (let* ((resp (mb-url-test-parse-response)) 387 | (json (mb-url-test-response-json resp))) 388 | (should (= (mb-url-test-response-status-code resp) 200)) 389 | (should (equal 390 | (car (mail-header-parse-content-type 391 | (mb-url-test-response-header "Content-Type" resp))) 392 | "application/json")) 393 | (should (equal 394 | (car (mail-header-parse-content-type 395 | (aref (assoc-default 'Content-Type (assoc-default 'headers json)) 0))) 396 | "text/plain")) 397 | (should (equal 398 | (decode-coding-string (assoc-default 'data json) 'utf-8) 399 | url-request-data)))))) 400 | (list 'mb-url-http-curl 401 | #'mb-url-http-curl 402 | 'mb-url-http-httpie 403 | #'mb-url-http-httpie))) 404 | (advice-remove 'url-http 'mb-url-http-around-advice))) 405 | 406 | (ert-deftest mb-url-test-503-sentinel-zlib-unibyte () 407 | (unwind-protect 408 | (progn 409 | (advice-add 'url-http :around 'mb-url-http-around-advice) 410 | (mapc (lambda (backend) 411 | (let* ((mb-url-http-backend backend) 412 | (url (format "%s/gzip" mb-url-test--mockapi-prefix)) 413 | (url-request-method "GET")) 414 | (with-current-buffer (mb-url-test--fetch url t t) 415 | (let* ((resp (mb-url-test-parse-response)) 416 | (json (mb-url-test-response-json resp))) 417 | (should (= (mb-url-test-response-status-code resp) 200)) 418 | (should (null (mb-url-test-response-header "Content-Encoding" resp))) 419 | (should (assoc-default 'gzipped json)))))) 420 | (list 421 | 'mb-url-http-curl 422 | #'mb-url-http-curl 423 | 'mb-url-http-httpie 424 | #'mb-url-http-httpie))) 425 | (advice-remove 'url-http 'mb-url-http-around-advice))) 426 | 427 | (provide 'mb-url-test) 428 | 429 | ;;; mb-url-test.el ends here 430 | --------------------------------------------------------------------------------