114 |
115 | {% endmacro %}
116 |
117 |
--------------------------------------------------------------------------------
/lspace/models/book.py:
--------------------------------------------------------------------------------
1 | import logging
2 | import os
3 |
4 | from flask import current_app
5 | from slugify import slugify
6 | from sqlalchemy import Column, Integer, String, ForeignKey, Boolean
7 | from sqlalchemy.orm import relationship
8 |
9 | from lspace import db, whooshee
10 | from lspace.models import Author
11 |
12 | logger = logging.getLogger(__name__)
13 |
14 |
15 | @whooshee.register_model('title', 'language', 'isbn13')
16 | class Book(db.Model):
17 | __tablename__ = 'books'
18 |
19 | id = Column(Integer, primary_key=True)
20 | title = Column(String(100))
21 | authors = relationship("Author",
22 | secondary="book_author_association",
23 | back_populates="books",
24 | )
25 |
26 | isbn13 = Column(String(13))
27 | publisher = Column(String(100))
28 | year = Column(Integer())
29 | language = Column(String(20))
30 |
31 | md5sum = Column(String(32))
32 | path = Column(String(400))
33 |
34 | is_external_path = Column(Boolean())
35 |
36 | metadata_source = Column(String(20), default='')
37 |
38 | shelve_id = Column(Integer, ForeignKey('shelves.id'))
39 | shelf = relationship("Shelf", back_populates="books", cascade="")
40 |
41 | url = None
42 |
43 | @property
44 | def shelf_name(self):
45 | if self.shelf:
46 | return self.shelf.name
47 | else:
48 | return current_app.config['USER_CONFIG']['default_shelf']
49 |
50 | @property
51 | def shelf_name_slug(self):
52 | return slugify(self.shelf_name)
53 |
54 | @property
55 | def language_slug(self):
56 | language = self.language or current_app.config['USER_CONFIG']['default_language']
57 | return slugify(language)
58 |
59 | @property
60 | def publisher_slug(self):
61 | publisher = self.publisher or current_app.config['USER_CONFIG']['default_publisher']
62 | return slugify(publisher)
63 |
64 | @property
65 | def full_path(self):
66 | # type: () -> str
67 | if self.is_external_path:
68 | return self.path
69 |
70 | library_path = current_app.config['USER_CONFIG']['library_path']
71 | return os.path.expanduser(os.path.join(library_path, self.path))
72 |
73 | @property
74 | def authors_names(self):
75 | # type: () -> str
76 | """
77 | :return: concatenated author names
78 | """
79 | return ', '.join(author.name for author in self.authors)
80 |
81 | @property
82 | def author_names_slug(self):
83 | # type: () -> str
84 | """
85 | :return: slugified author names
86 | """
87 | if self.authors:
88 | author_slugs = [slugify(author.name) for author in self.authors]
89 | authors = '_'.join(author_slugs)
90 | else:
91 | authors = slugify(current_app.config['USER_CONFIG']['default_author'])
92 | return authors
93 |
94 | @property
95 | def title_slug(self):
96 | return slugify(self.title)
97 |
98 | @property
99 | def extension(self):
100 | # type: () -> str
101 | filename, file_extension = os.path.splitext(self.path)
102 | return file_extension
103 |
104 | @staticmethod
105 | def from_search_result(d, metadata_source):
106 | book = Book()
107 | book.metadata_source = metadata_source
108 | book.from_dict(d)
109 | return book
110 |
111 | def from_dict(self, d):
112 | self.isbn13 = d.get('ISBN-13', None)
113 | self.title = d.get('Title', 'no title')
114 | self.publisher = d.get('Publisher', None)
115 | self.language = d.get('Language', None)
116 |
117 | year = d.get('Year', None)
118 | if not year:
119 | self.year = 0
120 | else:
121 | self.year = int(year)
122 |
123 | if not d.get('Authors', None):
124 | authors = ['no author']
125 | else:
126 | authors = d.get('Authors')
127 |
128 | for author_name in authors:
129 | author = Author.query.filter_by(name=author_name).first()
130 | if not author:
131 | logger.info('creating %s' % author_name)
132 | author = Author(name=author_name)
133 | self.authors.append(author)
134 |
135 | def __repr__(self):
136 | return ''.format(isbn=self.isbn13, authors=self.authors_names,
137 | title=self.title)
138 |
139 | def to_dict(self):
140 | return dict(
141 | title=self.title,
142 | authors=self.authors,
143 |
144 | isbn13=self.isbn13,
145 | publisher=self.publisher,
146 | year=self.year,
147 | language=self.language,
148 |
149 | md5sum=self.md5sum,
150 | path=self.path,
151 |
152 | metadata_source=self.metadata_source
153 | )
154 |
155 | def formatted_output_head(self):
156 | return '{authors} - {title} ({year})'.format(
157 | authors=self.authors_names, title=self.title, year=self.year)
158 |
159 | def formatted_output_details(self):
160 | return 'isbn: {isbn}\npublisher: {publisher}\nlanguage: {language}\nmetadata source: {source}\n'.format(
161 | isbn=self.isbn13,
162 | language=self.language,
163 | publisher=self.publisher,
164 | source=self.metadata_source)
165 |
166 | def save(self):
167 | for author in self.authors:
168 | db.session.add(author)
169 |
170 | if self.shelf:
171 | db.session.add(self.shelf)
172 |
173 | db.session.add(self)
174 |
175 | return db.session.commit()
176 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # l-space
2 |
3 | a cli ebook manager built around [isbnlib](https://github.com/xlcnd/isbnlib)
4 |
5 | on import, lspace tries to find isbns in the files metadata and in the text.
6 | with the isbn it tries to fetch metadata about the book from google books and openlibrary.
7 | if no isbn is found, it queries metadata based on the filename.
8 |
9 | after this, your properly renamed files will be stored in your library folder.
10 |
11 | currently supports epub and pdf.
12 |
13 |
14 | [](https://travis-ci.org/puhoy/lspace)
15 |
16 | [](https://codecov.io/gh/puhoy/lspace)
17 |
18 | ## requirements
19 |
20 | python >=3.5 and pip
21 |
22 |
23 | ## installation
24 |
25 | #### from pypi (latest release)
26 |
27 | `pip install lspace`
28 |
29 | #### from github (probably-not-so-stable-dev-stuff)
30 |
31 | `pip install git+https://github.com/puhoy/lspace.git`
32 |
33 |
34 | ## setup
35 |
36 | after installation, you should run
37 |
38 | `lspace init`
39 |
40 | this will setup a new configuration file, which you can edit to specify the structure of your library, for example.
41 |
42 | a default config file would look like this:
43 | ```
44 | database_path: sqlite:////home/USER/.config/lspace/lspace.db
45 | file_format: '{SHELF}/{AUTHORS}_{TITLE}'
46 | library_path: ~/library
47 | loglevel: error
48 | default_shelf: misc
49 | default_author: no author
50 | default_language: no language
51 | default_publisher: no publisher
52 | ```
53 |
54 | #### database path
55 |
56 | path to your database.
57 | the project uses sqlalchemy, so all databases supported by sqlalchemy should be fine.
58 |
59 | #### file_format
60 |
61 | template string for storing the plain files in the library.
62 |
63 | `{SHELF}/{AUTHORS}_{TITLE}` would produce files like `scifi/cixin-liu_three-body-problem.epub`
64 |
65 | author and title will be automatically slugified for this.
66 |
67 | possible variables to use are: AUTHORS, TITLE, SHELF, YEAR, LANGUAGE, PUBLISHER
68 |
69 | #### library path
70 |
71 | where the imported files are stored
72 |
73 | #### loglevel
74 |
75 | the default python loglevels (debug, info, error, exception)
76 |
77 | #### default_{shelf, author, language, publisher}
78 |
79 | the default field names, in case nothing is specified in import
80 |
81 |
82 | ## usage
83 |
84 | ### importing
85 |
86 | `lspace import path/to/ebook.epub`
87 |
88 | `lspace import path/to/folder/*`
89 |
90 | if you already have a folder you are happy with and, for example, just want to use it to serve your books or search through your files, you can add the `--inplace` switch on import, which will not copy them over to your library folder, but instead keep the book as an "external" reference.
91 |
92 | `lspace import --inplace path/to/ebook.epub`
93 |
94 | #### import from calibre library
95 |
96 | `lspace import path/to/calibre_library/metadata.db`
97 |
98 | #### import from lspace api
99 |
100 | `lspace import http:///api/v1/`
101 |
102 | the web interface (`lspace web` - scroll down a bit!) generates import strings based on your search!
103 |
104 |
105 | ### searching your library
106 |
107 | `lspace list QUERY [--path]`
108 |
109 | for example,
110 |
111 | `lspace list programming --path`
112 |
113 | would return something like
114 |
115 | /home/USER/library/donald-e-knuth/art-of-computer-programming-volume-2.pdf
116 | /home/USER/library/donald-e-knuth/the-art-of-computer-programming-volume-1-fascicle-1.pdf
117 |
118 | and
119 |
120 | `lspace list dwarf`
121 |
122 | would return return
123 |
124 | Peter Tyson - Getting Started With Dwarf Fortress
125 |
126 | ### removing stuff
127 |
128 | `lspace remove QUERY`
129 |
130 | this command will ask you before it actually deletes stuff :)
131 |
132 | Peter Tyson - Getting Started With Dwarf Fortress
133 | /home/USER/library/peter-tyson/getting-started-with-dwarf-fortress.epub
134 | delete this book from library? [y/N]:
135 |
136 | ### exporting books
137 |
138 |
139 | `lspace export QUERY ~/some/folder/ --format mobi`
140 |
141 | would convert all books matching on QUERY to 'mobi' and export them to ~/some/folder
142 |
143 | to actually export to another format, you need "ebook-convert", which is part of [calibre](https://calibre-ebook.com/)!
144 |
145 | ### browse & share your books via webserver
146 |
147 | `lspace web --host 0.0.0.0 --port 5000`
148 |
149 | 
150 |
151 | this also gives you the import command for your current search results!
152 |
153 | (or you can just download them manually..)
154 |
155 | ## setting up a dev env
156 |
157 | #### 1. clone this repo
158 |
159 | #### 2. make a virtualenv and activate it
160 |
161 | ```bash
162 | python -m venv env
163 |
164 | source env/bin/activate # for bash
165 |
166 | # or
167 | #. env/bin/activate.fish # for fish
168 | ```
169 |
170 | #### 3. install requirements
171 |
172 | ```bash
173 | pip install -e .[dev]
174 | ```
175 |
176 | #### 4. set up a separate config to not mess up your regular installation
177 |
178 | ```bash
179 | # initialize a new config file at a separate path
180 | LSPACE_CONFIG=~/.config/lspace_dev/config.yml lspace init
181 |
182 | # change the database and library path! (otherwise it would still use the regular db)
183 | sed -i 's/lspace\/lspace.db/lspace_dev\/lspace.db/g' ~/.config/lspace_dev/config.yml
184 | sed -i 's/~\/library/~\/library_dev/g' ~/.config/lspace_dev/config.yml
185 |
186 | # also, if you want, set the loglevel to something else
187 |
188 | ```
189 |
190 | after this, just set LSPACE_CONFIG to your new config file before you start to try new stuff
191 |
192 | ```bash
193 | export LSPACE_CONFIG=~/.config/lspace_dev/config.yml # bash
194 | set -gx LSPACE_CONFIG ~/.config/lspace_dev/config.yml # fish
195 | ```
196 |
197 | #### migrations
198 |
199 | the db command is available when running in dev mode.
200 |
201 | create a new migration with `LSPACE_DEV=1 lspace db migrate`
202 |
203 | afterwards, running any lspace command will automatically update the database
204 |
205 |
206 | #### making a release
207 |
208 | commands to build, test-release and release are wrapped in a `doit` script `dodo.py`.
209 |
210 | bumping is requires bump2version, twine is used for uploading to pypi.
211 |
212 |
213 | ## why "L-space"?
214 |
215 | its named after discworlds [library-space](https://en.wikipedia.org/wiki/List_of_dimensions_of_the_Discworld#L-space) dimension :)
216 |
217 |
--------------------------------------------------------------------------------
/lspace/cli/import_command/_import.py:
--------------------------------------------------------------------------------
1 | import logging
2 | from pathlib import PurePath, Path
3 | from urllib.parse import urlparse
4 |
5 | import click
6 | import yaml
7 | from typing import List
8 | from typing import Union
9 |
10 | from lspace.cli.import_command.add_book_to_db import add_book_to_db
11 | from lspace.cli.import_command.add_to_shelf import add_to_shelf
12 | from lspace.cli.import_command.check_if_in_library import check_if_in_library
13 | from lspace.cli.import_command.copy_to_library import copy_to_library
14 | from lspace.cli.import_command.import_from_api import ApiImporter
15 | from lspace.cli.import_command.import_from_calibre import CalibreWrapper
16 | from lspace.cli.import_command.import_options._options import other_choices
17 | from lspace.file_types import FileTypeBase
18 | from lspace.file_types import get_file_type_object
19 | from lspace.models import Book
20 |
21 | logger = logging.getLogger(__name__)
22 |
23 |
24 | def bold(s):
25 | return click.style(s, bold=True)
26 |
27 |
28 | def is_calibre_library(path):
29 | if PurePath(path).suffix == '.db':
30 | c = CalibreWrapper(path)
31 | library_id = None
32 | try:
33 | library_id = c.get_library_id()
34 | except Exception as e:
35 | logger.exception('', exc_info=True)
36 | pass
37 |
38 | if library_id:
39 | return True
40 |
41 | return False
42 |
43 |
44 | def is_api(url):
45 | parsed = urlparse(url)
46 | scheme = parsed.scheme
47 | path = parsed.path
48 |
49 | clean_api_path = '/api/v1/'
50 | if (scheme in ['http', 'https']) and (clean_api_path in path):
51 | # todo: fetch /version ?
52 | return True
53 |
54 | return False
55 |
56 |
57 | def import_wizard(path, skip_library_check, move, inplace):
58 | # type: (str, bool, bool, bool) -> Union[Book, None]
59 | click.echo(bold('importing ') + path)
60 |
61 | if is_calibre_library(path):
62 | if click.confirm('this looks like a calibre library - import?', default=True):
63 | calibre_importer = CalibreWrapper(path)
64 | for book_path, book in calibre_importer.import_books():
65 | import_file_wizard(book_path, skip_library_check, move, inplace, metadata=[book])
66 | return
67 |
68 | if is_api(path):
69 | if click.confirm('this looks like the lspace api - import?', default=True):
70 | api_importer = ApiImporter(path)
71 | for book_path, book in api_importer.start_import(skip_library_check=skip_library_check):
72 | import_file_wizard(book_path, skip_library_check, move=False, inplace=False, metadata=[book])
73 | return
74 |
75 | return import_file_wizard(path, skip_library_check, move, inplace)
76 |
77 |
78 | def import_file_wizard(path, skip_library_check, move, inplace, metadata=None):
79 | # type: (str, bool, bool, bool, List[Book]) -> Union[Book, None]
80 |
81 | abspath = Path(path).resolve()
82 | if not abspath.exists():
83 | logger.error(f"cannot find file at {abspath}, skipping")
84 | return
85 |
86 | try:
87 | file_type_object = get_file_type_object(abspath)
88 | except Exception as e:
89 | logger.exception('error reading {path}'.format(path=abspath), exc_info=True)
90 | click.secho('error reading {path}'.format(path=abspath), fg='red')
91 | return
92 |
93 | if not file_type_object:
94 | # skip, because we have no class to read this file
95 | click.echo('skipping %s' % path)
96 | return
97 |
98 | if not skip_library_check and Book.query.filter_by(md5sum=file_type_object.get_md5()).first():
99 | click.echo(bold('already imported') + ', skipping ' + path)
100 | return
101 |
102 | if not metadata:
103 | isbns_with_metadata = file_type_object.fetch_results()
104 | else:
105 | isbns_with_metadata = metadata
106 |
107 | if len(isbns_with_metadata) == 0:
108 | click.echo('could not find any isbn or metadata for %s' % file_type_object.filename)
109 | choice = choose_result(file_type_object, [])
110 |
111 | else:
112 | choice = choose_result(file_type_object, isbns_with_metadata)
113 |
114 | logger.debug('choice was %s' % choice)
115 |
116 | while choice in list(other_choices.keys()):
117 | # if choice is one of "other choices", its not one of the results,
118 | # but one of the strings mapped to functions
119 |
120 | function_that_gets_new_choices = other_choices.get(choice)['function']
121 | isbns_with_metadata = function_that_gets_new_choices(
122 | file_type_object=file_type_object,
123 | old_choices=isbns_with_metadata,
124 | )
125 |
126 | if isbns_with_metadata is not False:
127 | choice = choose_result(file_type_object, isbns_with_metadata)
128 | else:
129 | # "skip" is the only function that returns false here
130 | choice = False
131 |
132 | if choice:
133 | book = _import(file_type_object, choice, move, inplace)
134 | return book
135 | else:
136 | click.echo('skipping %s' % file_type_object.filename, color='yellow')
137 |
138 |
139 | def choose_result(file_type_object, isbns_with_metadata):
140 | # type: (FileTypeBase, [Book]) -> Book
141 | if not isbns_with_metadata:
142 | click.secho('no results found :(', fg='yellow')
143 |
144 | formatted_choices = format_metadata_choices(
145 | isbns_with_metadata)
146 |
147 | click.echo(''.join(formatted_choices.values()))
148 |
149 | choices = list(formatted_choices.keys())
150 |
151 | if len(isbns_with_metadata) >= 1:
152 | default = '1'
153 | else:
154 | default = 's'
155 |
156 | ret = click.prompt('choose result for ' +
157 | click.style('{filename}'.format(filename=file_type_object.filename), bold=True),
158 | type=click.Choice(choices),
159 | default=default)
160 | if ret in list(other_choices.keys()):
161 | choice = ret
162 | else:
163 | try:
164 | idx = int(ret) - 1
165 | choice = isbns_with_metadata[idx]
166 | except Exception as e:
167 | logger.exception('cant convert %s to int!' % ret, exc_info=True)
168 | return False
169 |
170 | return choice
171 |
172 |
173 | def format_metadata_choices(isbns_with_metadata):
174 | # type: ([Book]) -> dict
175 |
176 | formatted_metadata = {
177 | # 'choice': 'str shown to user'
178 | }
179 | for idx, meta in reversed(list(enumerate(isbns_with_metadata))):
180 | logger.info('adding %s' % meta)
181 |
182 | formatted_metadata[str(idx + 1)] = click.style(
183 | '{index}: {head}\n'.format(index=idx + 1, head=meta.formatted_output_head()),
184 | bold=True)
185 | formatted_metadata[str(idx + 1)] += meta.formatted_output_details() + '\n'
186 |
187 | for key, val in other_choices.items():
188 | formatted_metadata[key] = \
189 | click.style(yaml.dump({
190 | key: val['explanation']},
191 | allow_unicode=True), bold=True)
192 |
193 | logger.debug('formatted data is %s' % formatted_metadata)
194 | return formatted_metadata
195 |
196 |
197 | def similar_books_decide_import(book_choice):
198 | similar_books = check_if_in_library(book_choice)
199 | if similar_books:
200 | click.echo(bold('found similar books in library:'))
201 | for book in similar_books:
202 | click.echo(bold('{book.authors_names} - {book.title}'.format(book=book)))
203 | click.echo('isbn: {book.isbn13}'.format(book=book))
204 | click.echo('{book.path}\n'.format(book=book))
205 |
206 | if not click.confirm('import anyway?'):
207 | return False
208 |
209 | return True
210 |
211 |
212 | def _import(file_type_object, book_choice, move_file, inplace):
213 | # type: (FileTypeBase, Book, bool, bool) -> Union[Book, None]
214 | logger.debug('importing %s, %s' % (file_type_object, book_choice))
215 | logger.debug(file_type_object)
216 |
217 | book_choice.path = file_type_object.path
218 |
219 | do_import = similar_books_decide_import(book_choice)
220 | if not do_import:
221 | click.echo(bold('skipping {path}'.format(path=file_type_object.path)))
222 | return
223 |
224 | add_to_shelf(book_choice)
225 |
226 | if inplace:
227 | book = add_book_to_db(file_type_object, book_choice, file_type_object.path, is_external_path=True)
228 |
229 | else:
230 | path_in_library = copy_to_library(file_type_object.path, book_choice, move_file)
231 | if path_in_library:
232 | book = add_book_to_db(file_type_object, book_choice, path_in_library, is_external_path=False)
233 | else:
234 | click.secho('could not import %s' % file_type_object.path, fg='red')
235 | return None
236 |
237 | click.secho('imported %s - %s' % (book.authors_names, book.title), fg='green')
238 | return book
239 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 | GNU AFFERO GENERAL PUBLIC LICENSE
2 | Version 3, 19 November 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 |
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12 | cooperation with the community in the case of network server software.
13 |
14 | The licenses for most software and other practical works are designed
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16 | our General Public Licenses are intended to guarantee your freedom to
17 | share and change all versions of a program--to make sure it remains free
18 | software for all its users.
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31 |
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33 | improvements made in alternate versions of the program, if they
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38 | The GNU General Public License permits making a modified version and
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40 | source code to the public.
41 |
42 | The GNU Affero General Public License is designed specifically to
43 | ensure that, in such cases, the modified source code becomes available
44 | to the community. It requires the operator of a network server to
45 | provide the source code of the modified version running there to the
46 | users of that server. Therefore, public use of a modified version, on
47 | a publicly accessible server, gives the public access to the source
48 | code of the modified version.
49 |
50 | An older license, called the Affero General Public License and
51 | published by Affero, was designed to accomplish similar goals. This is
52 | a different license, not a version of the Affero GPL, but Affero has
53 | released a new version of the Affero GPL which permits relicensing under
54 | this license.
55 |
56 | The precise terms and conditions for copying, distribution and
57 | modification follow.
58 |
59 | TERMS AND CONDITIONS
60 |
61 | 0. Definitions.
62 |
63 | "This License" refers to version 3 of the GNU Affero General Public License.
64 |
65 | "Copyright" also means copyright-like laws that apply to other kinds of
66 | works, such as semiconductor masks.
67 |
68 | "The Program" refers to any copyrightable work licensed under this
69 | License. Each licensee is addressed as "you". "Licensees" and
70 | "recipients" may be individuals or organizations.
71 |
72 | To "modify" a work means to copy from or adapt all or part of the work
73 | in a fashion requiring copyright permission, other than the making of an
74 | exact copy. The resulting work is called a "modified version" of the
75 | earlier work or a work "based on" the earlier work.
76 |
77 | A "covered work" means either the unmodified Program or a work based
78 | on the Program.
79 |
80 | To "propagate" a work means to do anything with it that, without
81 | permission, would make you directly or secondarily liable for
82 | infringement under applicable copyright law, except executing it on a
83 | computer or modifying a private copy. Propagation includes copying,
84 | distribution (with or without modification), making available to the
85 | public, and in some countries other activities as well.
86 |
87 | To "convey" a work means any kind of propagation that enables other
88 | parties to make or receive copies. Mere interaction with a user through
89 | a computer network, with no transfer of a copy, is not conveying.
90 |
91 | An interactive user interface displays "Appropriate Legal Notices"
92 | to the extent that it includes a convenient and prominently visible
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94 | tells the user that there is no warranty for the work (except to the
95 | extent that warranties are provided), that licensees may convey the
96 | work under this License, and how to view a copy of this License. If
97 | the interface presents a list of user commands or options, such as a
98 | menu, a prominent item in the list meets this criterion.
99 |
100 | 1. Source Code.
101 |
102 | The "source code" for a work means the preferred form of the work
103 | for making modifications to it. "Object code" means any non-source
104 | form of a work.
105 |
106 | A "Standard Interface" means an interface that either is an official
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108 | interfaces specified for a particular programming language, one that
109 | is widely used among developers working in that language.
110 |
111 | The "System Libraries" of an executable work include anything, other
112 | than the work as a whole, that (a) is included in the normal form of
113 | packaging a Major Component, but which is not part of that Major
114 | Component, and (b) serves only to enable use of the work with that
115 | Major Component, or to implement a Standard Interface for which an
116 | implementation is available to the public in source code form. A
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118 | (kernel, window system, and so on) of the specific operating system
119 | (if any) on which the executable work runs, or a compiler used to
120 | produce the work, or an object code interpreter used to run it.
121 |
122 | The "Corresponding Source" for a work in object code form means all
123 | the source code needed to generate, install, and (for an executable
124 | work) run the object code and to modify the work, including scripts to
125 | control those activities. However, it does not include the work's
126 | System Libraries, or general-purpose tools or generally available free
127 | programs which are used unmodified in performing those activities but
128 | which are not part of the work. For example, Corresponding Source
129 | includes interface definition files associated with source files for
130 | the work, and the source code for shared libraries and dynamically
131 | linked subprograms that the work is specifically designed to require,
132 | such as by intimate data communication or control flow between those
133 | subprograms and other parts of the work.
134 |
135 | The Corresponding Source need not include anything that users
136 | can regenerate automatically from other parts of the Corresponding
137 | Source.
138 |
139 | The Corresponding Source for a work in source code form is that
140 | same work.
141 |
142 | 2. Basic Permissions.
143 |
144 | All rights granted under this License are granted for the term of
145 | copyright on the Program, and are irrevocable provided the stated
146 | conditions are met. This License explicitly affirms your unlimited
147 | permission to run the unmodified Program. The output from running a
148 | covered work is covered by this License only if the output, given its
149 | content, constitutes a covered work. This License acknowledges your
150 | rights of fair use or other equivalent, as provided by copyright law.
151 |
152 | You may make, run and propagate covered works that you do not
153 | convey, without conditions so long as your license otherwise remains
154 | in force. You may convey covered works to others for the sole purpose
155 | of having them make modifications exclusively for you, or provide you
156 | with facilities for running those works, provided that you comply with
157 | the terms of this License in conveying all material for which you do
158 | not control copyright. Those thus making or running the covered works
159 | for you must do so exclusively on your behalf, under your direction
160 | and control, on terms that prohibit them from making any copies of
161 | your copyrighted material outside their relationship with you.
162 |
163 | Conveying under any other circumstances is permitted solely under
164 | the conditions stated below. Sublicensing is not allowed; section 10
165 | makes it unnecessary.
166 |
167 | 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
168 |
169 | No covered work shall be deemed part of an effective technological
170 | measure under any applicable law fulfilling obligations under article
171 | 11 of the WIPO copyright treaty adopted on 20 December 1996, or
172 | similar laws prohibiting or restricting circumvention of such
173 | measures.
174 |
175 | When you convey a covered work, you waive any legal power to forbid
176 | circumvention of technological measures to the extent such circumvention
177 | is effected by exercising rights under this License with respect to
178 | the covered work, and you disclaim any intention to limit operation or
179 | modification of the work as a means of enforcing, against the work's
180 | users, your or third parties' legal rights to forbid circumvention of
181 | technological measures.
182 |
183 | 4. Conveying Verbatim Copies.
184 |
185 | You may convey verbatim copies of the Program's source code as you
186 | receive it, in any medium, provided that you conspicuously and
187 | appropriately publish on each copy an appropriate copyright notice;
188 | keep intact all notices stating that this License and any
189 | non-permissive terms added in accord with section 7 apply to the code;
190 | keep intact all notices of the absence of any warranty; and give all
191 | recipients a copy of this License along with the Program.
192 |
193 | You may charge any price or no price for each copy that you convey,
194 | and you may offer support or warranty protection for a fee.
195 |
196 | 5. Conveying Modified Source Versions.
197 |
198 | You may convey a work based on the Program, or the modifications to
199 | produce it from the Program, in the form of source code under the
200 | terms of section 4, provided that you also meet all of these conditions:
201 |
202 | a) The work must carry prominent notices stating that you modified
203 | it, and giving a relevant date.
204 |
205 | b) The work must carry prominent notices stating that it is
206 | released under this License and any conditions added under section
207 | 7. This requirement modifies the requirement in section 4 to
208 | "keep intact all notices".
209 |
210 | c) You must license the entire work, as a whole, under this
211 | License to anyone who comes into possession of a copy. This
212 | License will therefore apply, along with any applicable section 7
213 | additional terms, to the whole of the work, and all its parts,
214 | regardless of how they are packaged. This License gives no
215 | permission to license the work in any other way, but it does not
216 | invalidate such permission if you have separately received it.
217 |
218 | d) If the work has interactive user interfaces, each must display
219 | Appropriate Legal Notices; however, if the Program has interactive
220 | interfaces that do not display Appropriate Legal Notices, your
221 | work need not make them do so.
222 |
223 | A compilation of a covered work with other separate and independent
224 | works, which are not by their nature extensions of the covered work,
225 | and which are not combined with it such as to form a larger program,
226 | in or on a volume of a storage or distribution medium, is called an
227 | "aggregate" if the compilation and its resulting copyright are not
228 | used to limit the access or legal rights of the compilation's users
229 | beyond what the individual works permit. Inclusion of a covered work
230 | in an aggregate does not cause this License to apply to the other
231 | parts of the aggregate.
232 |
233 | 6. Conveying Non-Source Forms.
234 |
235 | You may convey a covered work in object code form under the terms
236 | of sections 4 and 5, provided that you also convey the
237 | machine-readable Corresponding Source under the terms of this License,
238 | in one of these ways:
239 |
240 | a) Convey the object code in, or embodied in, a physical product
241 | (including a physical distribution medium), accompanied by the
242 | Corresponding Source fixed on a durable physical medium
243 | customarily used for software interchange.
244 |
245 | b) Convey the object code in, or embodied in, a physical product
246 | (including a physical distribution medium), accompanied by a
247 | written offer, valid for at least three years and valid for as
248 | long as you offer spare parts or customer support for that product
249 | model, to give anyone who possesses the object code either (1) a
250 | copy of the Corresponding Source for all the software in the
251 | product that is covered by this License, on a durable physical
252 | medium customarily used for software interchange, for a price no
253 | more than your reasonable cost of physically performing this
254 | conveying of source, or (2) access to copy the
255 | Corresponding Source from a network server at no charge.
256 |
257 | c) Convey individual copies of the object code with a copy of the
258 | written offer to provide the Corresponding Source. This
259 | alternative is allowed only occasionally and noncommercially, and
260 | only if you received the object code with such an offer, in accord
261 | with subsection 6b.
262 |
263 | d) Convey the object code by offering access from a designated
264 | place (gratis or for a charge), and offer equivalent access to the
265 | Corresponding Source in the same way through the same place at no
266 | further charge. You need not require recipients to copy the
267 | Corresponding Source along with the object code. If the place to
268 | copy the object code is a network server, the Corresponding Source
269 | may be on a different server (operated by you or a third party)
270 | that supports equivalent copying facilities, provided you maintain
271 | clear directions next to the object code saying where to find the
272 | Corresponding Source. Regardless of what server hosts the
273 | Corresponding Source, you remain obligated to ensure that it is
274 | available for as long as needed to satisfy these requirements.
275 |
276 | e) Convey the object code using peer-to-peer transmission, provided
277 | you inform other peers where the object code and Corresponding
278 | Source of the work are being offered to the general public at no
279 | charge under subsection 6d.
280 |
281 | A separable portion of the object code, whose source code is excluded
282 | from the Corresponding Source as a System Library, need not be
283 | included in conveying the object code work.
284 |
285 | A "User Product" is either (1) a "consumer product", which means any
286 | tangible personal property which is normally used for personal, family,
287 | or household purposes, or (2) anything designed or sold for incorporation
288 | into a dwelling. In determining whether a product is a consumer product,
289 | doubtful cases shall be resolved in favor of coverage. For a particular
290 | product received by a particular user, "normally used" refers to a
291 | typical or common use of that class of product, regardless of the status
292 | of the particular user or of the way in which the particular user
293 | actually uses, or expects or is expected to use, the product. A product
294 | is a consumer product regardless of whether the product has substantial
295 | commercial, industrial or non-consumer uses, unless such uses represent
296 | the only significant mode of use of the product.
297 |
298 | "Installation Information" for a User Product means any methods,
299 | procedures, authorization keys, or other information required to install
300 | and execute modified versions of a covered work in that User Product from
301 | a modified version of its Corresponding Source. The information must
302 | suffice to ensure that the continued functioning of the modified object
303 | code is in no case prevented or interfered with solely because
304 | modification has been made.
305 |
306 | If you convey an object code work under this section in, or with, or
307 | specifically for use in, a User Product, and the conveying occurs as
308 | part of a transaction in which the right of possession and use of the
309 | User Product is transferred to the recipient in perpetuity or for a
310 | fixed term (regardless of how the transaction is characterized), the
311 | Corresponding Source conveyed under this section must be accompanied
312 | by the Installation Information. But this requirement does not apply
313 | if neither you nor any third party retains the ability to install
314 | modified object code on the User Product (for example, the work has
315 | been installed in ROM).
316 |
317 | The requirement to provide Installation Information does not include a
318 | requirement to continue to provide support service, warranty, or updates
319 | for a work that has been modified or installed by the recipient, or for
320 | the User Product in which it has been modified or installed. Access to a
321 | network may be denied when the modification itself materially and
322 | adversely affects the operation of the network or violates the rules and
323 | protocols for communication across the network.
324 |
325 | Corresponding Source conveyed, and Installation Information provided,
326 | in accord with this section must be in a format that is publicly
327 | documented (and with an implementation available to the public in
328 | source code form), and must require no special password or key for
329 | unpacking, reading or copying.
330 |
331 | 7. Additional Terms.
332 |
333 | "Additional permissions" are terms that supplement the terms of this
334 | License by making exceptions from one or more of its conditions.
335 | Additional permissions that are applicable to the entire Program shall
336 | be treated as though they were included in this License, to the extent
337 | that they are valid under applicable law. If additional permissions
338 | apply only to part of the Program, that part may be used separately
339 | under those permissions, but the entire Program remains governed by
340 | this License without regard to the additional permissions.
341 |
342 | When you convey a copy of a covered work, you may at your option
343 | remove any additional permissions from that copy, or from any part of
344 | it. (Additional permissions may be written to require their own
345 | removal in certain cases when you modify the work.) You may place
346 | additional permissions on material, added by you to a covered work,
347 | for which you have or can give appropriate copyright permission.
348 |
349 | Notwithstanding any other provision of this License, for material you
350 | add to a covered work, you may (if authorized by the copyright holders of
351 | that material) supplement the terms of this License with terms:
352 |
353 | a) Disclaiming warranty or limiting liability differently from the
354 | terms of sections 15 and 16 of this License; or
355 |
356 | b) Requiring preservation of specified reasonable legal notices or
357 | author attributions in that material or in the Appropriate Legal
358 | Notices displayed by works containing it; or
359 |
360 | c) Prohibiting misrepresentation of the origin of that material, or
361 | requiring that modified versions of such material be marked in
362 | reasonable ways as different from the original version; or
363 |
364 | d) Limiting the use for publicity purposes of names of licensors or
365 | authors of the material; or
366 |
367 | e) Declining to grant rights under trademark law for use of some
368 | trade names, trademarks, or service marks; or
369 |
370 | f) Requiring indemnification of licensors and authors of that
371 | material by anyone who conveys the material (or modified versions of
372 | it) with contractual assumptions of liability to the recipient, for
373 | any liability that these contractual assumptions directly impose on
374 | those licensors and authors.
375 |
376 | All other non-permissive additional terms are considered "further
377 | restrictions" within the meaning of section 10. If the Program as you
378 | received it, or any part of it, contains a notice stating that it is
379 | governed by this License along with a term that is a further
380 | restriction, you may remove that term. If a license document contains
381 | a further restriction but permits relicensing or conveying under this
382 | License, you may add to a covered work material governed by the terms
383 | of that license document, provided that the further restriction does
384 | not survive such relicensing or conveying.
385 |
386 | If you add terms to a covered work in accord with this section, you
387 | must place, in the relevant source files, a statement of the
388 | additional terms that apply to those files, or a notice indicating
389 | where to find the applicable terms.
390 |
391 | Additional terms, permissive or non-permissive, may be stated in the
392 | form of a separately written license, or stated as exceptions;
393 | the above requirements apply either way.
394 |
395 | 8. Termination.
396 |
397 | You may not propagate or modify a covered work except as expressly
398 | provided under this License. Any attempt otherwise to propagate or
399 | modify it is void, and will automatically terminate your rights under
400 | this License (including any patent licenses granted under the third
401 | paragraph of section 11).
402 |
403 | However, if you cease all violation of this License, then your
404 | license from a particular copyright holder is reinstated (a)
405 | provisionally, unless and until the copyright holder explicitly and
406 | finally terminates your license, and (b) permanently, if the copyright
407 | holder fails to notify you of the violation by some reasonable means
408 | prior to 60 days after the cessation.
409 |
410 | Moreover, your license from a particular copyright holder is
411 | reinstated permanently if the copyright holder notifies you of the
412 | violation by some reasonable means, this is the first time you have
413 | received notice of violation of this License (for any work) from that
414 | copyright holder, and you cure the violation prior to 30 days after
415 | your receipt of the notice.
416 |
417 | Termination of your rights under this section does not terminate the
418 | licenses of parties who have received copies or rights from you under
419 | this License. If your rights have been terminated and not permanently
420 | reinstated, you do not qualify to receive new licenses for the same
421 | material under section 10.
422 |
423 | 9. Acceptance Not Required for Having Copies.
424 |
425 | You are not required to accept this License in order to receive or
426 | run a copy of the Program. Ancillary propagation of a covered work
427 | occurring solely as a consequence of using peer-to-peer transmission
428 | to receive a copy likewise does not require acceptance. However,
429 | nothing other than this License grants you permission to propagate or
430 | modify any covered work. These actions infringe copyright if you do
431 | not accept this License. Therefore, by modifying or propagating a
432 | covered work, you indicate your acceptance of this License to do so.
433 |
434 | 10. Automatic Licensing of Downstream Recipients.
435 |
436 | Each time you convey a covered work, the recipient automatically
437 | receives a license from the original licensors, to run, modify and
438 | propagate that work, subject to this License. You are not responsible
439 | for enforcing compliance by third parties with this License.
440 |
441 | An "entity transaction" is a transaction transferring control of an
442 | organization, or substantially all assets of one, or subdividing an
443 | organization, or merging organizations. If propagation of a covered
444 | work results from an entity transaction, each party to that
445 | transaction who receives a copy of the work also receives whatever
446 | licenses to the work the party's predecessor in interest had or could
447 | give under the previous paragraph, plus a right to possession of the
448 | Corresponding Source of the work from the predecessor in interest, if
449 | the predecessor has it or can get it with reasonable efforts.
450 |
451 | You may not impose any further restrictions on the exercise of the
452 | rights granted or affirmed under this License. For example, you may
453 | not impose a license fee, royalty, or other charge for exercise of
454 | rights granted under this License, and you may not initiate litigation
455 | (including a cross-claim or counterclaim in a lawsuit) alleging that
456 | any patent claim is infringed by making, using, selling, offering for
457 | sale, or importing the Program or any portion of it.
458 |
459 | 11. Patents.
460 |
461 | A "contributor" is a copyright holder who authorizes use under this
462 | License of the Program or a work on which the Program is based. The
463 | work thus licensed is called the contributor's "contributor version".
464 |
465 | A contributor's "essential patent claims" are all patent claims
466 | owned or controlled by the contributor, whether already acquired or
467 | hereafter acquired, that would be infringed by some manner, permitted
468 | by this License, of making, using, or selling its contributor version,
469 | but do not include claims that would be infringed only as a
470 | consequence of further modification of the contributor version. For
471 | purposes of this definition, "control" includes the right to grant
472 | patent sublicenses in a manner consistent with the requirements of
473 | this License.
474 |
475 | Each contributor grants you a non-exclusive, worldwide, royalty-free
476 | patent license under the contributor's essential patent claims, to
477 | make, use, sell, offer for sale, import and otherwise run, modify and
478 | propagate the contents of its contributor version.
479 |
480 | In the following three paragraphs, a "patent license" is any express
481 | agreement or commitment, however denominated, not to enforce a patent
482 | (such as an express permission to practice a patent or covenant not to
483 | sue for patent infringement). To "grant" such a patent license to a
484 | party means to make such an agreement or commitment not to enforce a
485 | patent against the party.
486 |
487 | If you convey a covered work, knowingly relying on a patent license,
488 | and the Corresponding Source of the work is not available for anyone
489 | to copy, free of charge and under the terms of this License, through a
490 | publicly available network server or other readily accessible means,
491 | then you must either (1) cause the Corresponding Source to be so
492 | available, or (2) arrange to deprive yourself of the benefit of the
493 | patent license for this particular work, or (3) arrange, in a manner
494 | consistent with the requirements of this License, to extend the patent
495 | license to downstream recipients. "Knowingly relying" means you have
496 | actual knowledge that, but for the patent license, your conveying the
497 | covered work in a country, or your recipient's use of the covered work
498 | in a country, would infringe one or more identifiable patents in that
499 | country that you have reason to believe are valid.
500 |
501 | If, pursuant to or in connection with a single transaction or
502 | arrangement, you convey, or propagate by procuring conveyance of, a
503 | covered work, and grant a patent license to some of the parties
504 | receiving the covered work authorizing them to use, propagate, modify
505 | or convey a specific copy of the covered work, then the patent license
506 | you grant is automatically extended to all recipients of the covered
507 | work and works based on it.
508 |
509 | A patent license is "discriminatory" if it does not include within
510 | the scope of its coverage, prohibits the exercise of, or is
511 | conditioned on the non-exercise of one or more of the rights that are
512 | specifically granted under this License. You may not convey a covered
513 | work if you are a party to an arrangement with a third party that is
514 | in the business of distributing software, under which you make payment
515 | to the third party based on the extent of your activity of conveying
516 | the work, and under which the third party grants, to any of the
517 | parties who would receive the covered work from you, a discriminatory
518 | patent license (a) in connection with copies of the covered work
519 | conveyed by you (or copies made from those copies), or (b) primarily
520 | for and in connection with specific products or compilations that
521 | contain the covered work, unless you entered into that arrangement,
522 | or that patent license was granted, prior to 28 March 2007.
523 |
524 | Nothing in this License shall be construed as excluding or limiting
525 | any implied license or other defenses to infringement that may
526 | otherwise be available to you under applicable patent law.
527 |
528 | 12. No Surrender of Others' Freedom.
529 |
530 | If conditions are imposed on you (whether by court order, agreement or
531 | otherwise) that contradict the conditions of this License, they do not
532 | excuse you from the conditions of this License. If you cannot convey a
533 | covered work so as to satisfy simultaneously your obligations under this
534 | License and any other pertinent obligations, then as a consequence you may
535 | not convey it at all. For example, if you agree to terms that obligate you
536 | to collect a royalty for further conveying from those to whom you convey
537 | the Program, the only way you could satisfy both those terms and this
538 | License would be to refrain entirely from conveying the Program.
539 |
540 | 13. Remote Network Interaction; Use with the GNU General Public License.
541 |
542 | Notwithstanding any other provision of this License, if you modify the
543 | Program, your modified version must prominently offer all users
544 | interacting with it remotely through a computer network (if your version
545 | supports such interaction) an opportunity to receive the Corresponding
546 | Source of your version by providing access to the Corresponding Source
547 | from a network server at no charge, through some standard or customary
548 | means of facilitating copying of software. This Corresponding Source
549 | shall include the Corresponding Source for any work covered by version 3
550 | of the GNU General Public License that is incorporated pursuant to the
551 | following paragraph.
552 |
553 | Notwithstanding any other provision of this License, you have
554 | permission to link or combine any covered work with a work licensed
555 | under version 3 of the GNU General Public License into a single
556 | combined work, and to convey the resulting work. The terms of this
557 | License will continue to apply to the part which is the covered work,
558 | but the work with which it is combined will remain governed by version
559 | 3 of the GNU General Public License.
560 |
561 | 14. Revised Versions of this License.
562 |
563 | The Free Software Foundation may publish revised and/or new versions of
564 | the GNU Affero General Public License from time to time. Such new versions
565 | will be similar in spirit to the present version, but may differ in detail to
566 | address new problems or concerns.
567 |
568 | Each version is given a distinguishing version number. If the
569 | Program specifies that a certain numbered version of the GNU Affero General
570 | Public License "or any later version" applies to it, you have the
571 | option of following the terms and conditions either of that numbered
572 | version or of any later version published by the Free Software
573 | Foundation. If the Program does not specify a version number of the
574 | GNU Affero General Public License, you may choose any version ever published
575 | by the Free Software Foundation.
576 |
577 | If the Program specifies that a proxy can decide which future
578 | versions of the GNU Affero General Public License can be used, that proxy's
579 | public statement of acceptance of a version permanently authorizes you
580 | to choose that version for the Program.
581 |
582 | Later license versions may give you additional or different
583 | permissions. However, no additional obligations are imposed on any
584 | author or copyright holder as a result of your choosing to follow a
585 | later version.
586 |
587 | 15. Disclaimer of Warranty.
588 |
589 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
590 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
591 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
592 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
593 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
594 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
595 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
596 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
597 |
598 | 16. Limitation of Liability.
599 |
600 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
601 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
602 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
603 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
604 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
605 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
606 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
607 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
608 | SUCH DAMAGES.
609 |
610 | 17. Interpretation of Sections 15 and 16.
611 |
612 | If the disclaimer of warranty and limitation of liability provided
613 | above cannot be given local legal effect according to their terms,
614 | reviewing courts shall apply local law that most closely approximates
615 | an absolute waiver of all civil liability in connection with the
616 | Program, unless a warranty or assumption of liability accompanies a
617 | copy of the Program in return for a fee.
618 |
619 | END OF TERMS AND CONDITIONS
620 |
621 | How to Apply These Terms to Your New Programs
622 |
623 | If you develop a new program, and you want it to be of the greatest
624 | possible use to the public, the best way to achieve this is to make it
625 | free software which everyone can redistribute and change under these terms.
626 |
627 | To do so, attach the following notices to the program. It is safest
628 | to attach them to the start of each source file to most effectively
629 | state the exclusion of warranty; and each file should have at least
630 | the "copyright" line and a pointer to where the full notice is found.
631 |
632 |
633 | Copyright (C)
634 |
635 | This program is free software: you can redistribute it and/or modify
636 | it under the terms of the GNU Affero General Public License as published
637 | by the Free Software Foundation, either version 3 of the License, or
638 | (at your option) any later version.
639 |
640 | This program is distributed in the hope that it will be useful,
641 | but WITHOUT ANY WARRANTY; without even the implied warranty of
642 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
643 | GNU Affero General Public License for more details.
644 |
645 | You should have received a copy of the GNU Affero General Public License
646 | along with this program. If not, see .
647 |
648 | Also add information on how to contact you by electronic and paper mail.
649 |
650 | If your software can interact with users remotely through a computer
651 | network, you should also make sure that it provides a way for users to
652 | get its source. For example, if your program is a web application, its
653 | interface could display a "Source" link that leads users to an archive
654 | of the code. There are many ways you could offer source, and different
655 | solutions will be better for different programs; see section 13 for the
656 | specific requirements.
657 |
658 | You should also get your employer (if you work as a programmer) or school,
659 | if any, to sign a "copyright disclaimer" for the program, if necessary.
660 | For more information on this, and how to apply and follow the GNU AGPL, see
661 | .
662 |
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