>>> import json
>>> import pprint
>>> from urllib.request import urlopen
- >>> with urlopen('http://pypi.org/project/Twisted/json') as url:
- ... http_info = url.info()
- ... raw_data = url.read().decode(http_info.get_content_charset())
- >>> project_info = json.loads(raw_data)
+ >>> with urlopen('https://pypi.org/pypi/sampleproject/json') as resp:
+ ... project_info = json.load(resp)['info']
In its basic form, :func:`pprint` shows the whole object::
>>> pprint.pprint(project_info)
- {'info': {'_pypi_hidden': False,
- '_pypi_ordering': 125,
- 'author': 'Glyph Lefkowitz',
- 'author_email': 'glyph@twistedmatrix.com',
- 'bugtrack_url': '',
- 'cheesecake_code_kwalitee_id': None,
- 'cheesecake_documentation_id': None,
- 'cheesecake_installability_id': None,
- 'classifiers': ['Programming Language :: Python :: 2.6',
- 'Programming Language :: Python :: 2.7',
- 'Programming Language :: Python :: 2 :: Only'],
- 'description': 'An extensible framework for Python programming, with '
- 'special focus\r\n'
- 'on event-based network programming and multiprotocol '
- 'integration.',
- 'docs_url': '',
- 'download_url': 'UNKNOWN',
- 'home_page': 'http://twistedmatrix.com/',
- 'keywords': '',
- 'license': 'MIT',
- 'maintainer': '',
- 'maintainer_email': '',
- 'name': 'Twisted',
- 'package_url': 'http://pypi.org/project/Twisted',
- 'platform': 'UNKNOWN',
- 'release_url': 'http://pypi.org/project/Twisted/12.3.0',
- 'requires_python': None,
- 'stable_version': None,
- 'summary': 'An asynchronous networking framework written in Python',
- 'version': '12.3.0'},
- 'urls': [{'comment_text': '',
- 'downloads': 71844,
- 'filename': 'Twisted-12.3.0.tar.bz2',
- 'has_sig': False,
- 'md5_digest': '6e289825f3bf5591cfd670874cc0862d',
- 'packagetype': 'sdist',
- 'python_version': 'source',
- 'size': 2615733,
- 'upload_time': '2012-12-26T12:47:03',
- 'url': 'https://pypi.org/packages/source/T/Twisted/Twisted-12.3.0.tar.bz2'},
- {'comment_text': '',
- 'downloads': 5224,
- 'filename': 'Twisted-12.3.0.win32-py2.7.msi',
- 'has_sig': False,
- 'md5_digest': '6b778f5201b622a5519a2aca1a2fe512',
- 'packagetype': 'bdist_msi',
- 'python_version': '2.7',
- 'size': 2916352,
- 'upload_time': '2012-12-26T12:48:15',
- 'url': 'https://pypi.org/packages/2.7/T/Twisted/Twisted-12.3.0.win32-py2.7.msi'}]}
+ {'author': 'The Python Packaging Authority',
+ 'author_email': 'pypa-dev@googlegroups.com',
+ 'bugtrack_url': None,
+ 'classifiers': ['Development Status :: 3 - Alpha',
+ 'Intended Audience :: Developers',
+ 'License :: OSI Approved :: MIT License',
+ 'Programming Language :: Python :: 2',
+ 'Programming Language :: Python :: 2.6',
+ 'Programming Language :: Python :: 2.7',
+ 'Programming Language :: Python :: 3',
+ 'Programming Language :: Python :: 3.2',
+ 'Programming Language :: Python :: 3.3',
+ 'Programming Language :: Python :: 3.4',
+ 'Topic :: Software Development :: Build Tools'],
+ 'description': 'A sample Python project\n'
+ '=======================\n'
+ '\n'
+ 'This is the description file for the project.\n'
+ '\n'
+ 'The file should use UTF-8 encoding and be written using '
+ 'ReStructured Text. It\n'
+ 'will be used to generate the project webpage on PyPI, and '
+ 'should be written for\n'
+ 'that purpose.\n'
+ '\n'
+ 'Typical contents for this file would include an overview of '
+ 'the project, basic\n'
+ 'usage examples, etc. Generally, including the project '
+ 'changelog in here is not\n'
+ 'a good idea, although a simple "What\'s New" section for the '
+ 'most recent version\n'
+ 'may be appropriate.',
+ 'description_content_type': None,
+ 'docs_url': None,
+ 'download_url': 'UNKNOWN',
+ 'downloads': {'last_day': -1, 'last_month': -1, 'last_week': -1},
+ 'home_page': 'https://github.com/pypa/sampleproject',
+ 'keywords': 'sample setuptools development',
+ 'license': 'MIT',
+ 'maintainer': None,
+ 'maintainer_email': None,
+ 'name': 'sampleproject',
+ 'package_url': 'https://pypi.org/project/sampleproject/',
+ 'platform': 'UNKNOWN',
+ 'project_url': 'https://pypi.org/project/sampleproject/',
+ 'project_urls': {'Download': 'UNKNOWN',
+ 'Homepage': 'https://github.com/pypa/sampleproject'},
+ 'release_url': 'https://pypi.org/project/sampleproject/1.2.0/',
+ 'requires_dist': None,
+ 'requires_python': None,
+ 'summary': 'A sample Python project',
+ 'version': '1.2.0'}
The result can be limited to a certain *depth* (ellipsis is used for deeper
contents)::
- >>> pprint.pprint(project_info, depth=2)
- {'info': {'_pypi_hidden': False,
- '_pypi_ordering': 125,
- 'author': 'Glyph Lefkowitz',
- 'author_email': 'glyph@twistedmatrix.com',
- 'bugtrack_url': '',
- 'cheesecake_code_kwalitee_id': None,
- 'cheesecake_documentation_id': None,
- 'cheesecake_installability_id': None,
- 'classifiers': [...],
- 'description': 'An extensible framework for Python programming, with '
- 'special focus\r\n'
- 'on event-based network programming and multiprotocol '
- 'integration.',
- 'docs_url': '',
- 'download_url': 'UNKNOWN',
- 'home_page': 'http://twistedmatrix.com/',
- 'keywords': '',
- 'license': 'MIT',
- 'maintainer': '',
- 'maintainer_email': '',
- 'name': 'Twisted',
- 'package_url': 'http://pypi.org/project/Twisted',
- 'platform': 'UNKNOWN',
- 'release_url': 'http://pypi.org/project/Twisted/12.3.0',
- 'requires_python': None,
- 'stable_version': None,
- 'summary': 'An asynchronous networking framework written in Python',
- 'version': '12.3.0'},
- 'urls': [{...}, {...}]}
+ >>> pprint.pprint(project_info, depth=1)
+ {'author': 'The Python Packaging Authority',
+ 'author_email': 'pypa-dev@googlegroups.com',
+ 'bugtrack_url': None,
+ 'classifiers': [...],
+ 'description': 'A sample Python project\n'
+ '=======================\n'
+ '\n'
+ 'This is the description file for the project.\n'
+ '\n'
+ 'The file should use UTF-8 encoding and be written using '
+ 'ReStructured Text. It\n'
+ 'will be used to generate the project webpage on PyPI, and '
+ 'should be written for\n'
+ 'that purpose.\n'
+ '\n'
+ 'Typical contents for this file would include an overview of '
+ 'the project, basic\n'
+ 'usage examples, etc. Generally, including the project '
+ 'changelog in here is not\n'
+ 'a good idea, although a simple "What\'s New" section for the '
+ 'most recent version\n'
+ 'may be appropriate.',
+ 'description_content_type': None,
+ 'docs_url': None,
+ 'download_url': 'UNKNOWN',
+ 'downloads': {...},
+ 'home_page': 'https://github.com/pypa/sampleproject',
+ 'keywords': 'sample setuptools development',
+ 'license': 'MIT',
+ 'maintainer': None,
+ 'maintainer_email': None,
+ 'name': 'sampleproject',
+ 'package_url': 'https://pypi.org/project/sampleproject/',
+ 'platform': 'UNKNOWN',
+ 'project_url': 'https://pypi.org/project/sampleproject/',
+ 'project_urls': {...},
+ 'release_url': 'https://pypi.org/project/sampleproject/1.2.0/',
+ 'requires_dist': None,
+ 'requires_python': None,
+ 'summary': 'A sample Python project',
+ 'version': '1.2.0'}
Additionally, maximum character *width* can be suggested. If a long object
cannot be split, the specified width will be exceeded::
- >>> pprint.pprint(project_info, depth=2, width=50)
- {'info': {'_pypi_hidden': False,
- '_pypi_ordering': 125,
- 'author': 'Glyph Lefkowitz',
- 'author_email': 'glyph@twistedmatrix.com',
- 'bugtrack_url': '',
- 'cheesecake_code_kwalitee_id': None,
- 'cheesecake_documentation_id': None,
- 'cheesecake_installability_id': None,
- 'classifiers': [...],
- 'description': 'An extensible '
- 'framework for Python '
- 'programming, with '
- 'special focus\r\n'
- 'on event-based network '
- 'programming and '
- 'multiprotocol '
- 'integration.',
- 'docs_url': '',
- 'download_url': 'UNKNOWN',
- 'home_page': 'http://twistedmatrix.com/',
- 'keywords': '',
- 'license': 'MIT',
- 'maintainer': '',
- 'maintainer_email': '',
- 'name': 'Twisted',
- 'package_url': 'http://pypi.org/project/Twisted',
- 'platform': 'UNKNOWN',
- 'release_url': 'http://pypi.org/project/Twisted/12.3.0',
- 'requires_python': None,
- 'stable_version': None,
- 'summary': 'An asynchronous networking '
- 'framework written in '
- 'Python',
- 'version': '12.3.0'},
- 'urls': [{...}, {...}]}
+ >>> pprint.pprint(project_info, depth=1, width=60)
+ {'author': 'The Python Packaging Authority',
+ 'author_email': 'pypa-dev@googlegroups.com',
+ 'bugtrack_url': None,
+ 'classifiers': [...],
+ 'description': 'A sample Python project\n'
+ '=======================\n'
+ '\n'
+ 'This is the description file for the '
+ 'project.\n'
+ '\n'
+ 'The file should use UTF-8 encoding and be '
+ 'written using ReStructured Text. It\n'
+ 'will be used to generate the project '
+ 'webpage on PyPI, and should be written '
+ 'for\n'
+ 'that purpose.\n'
+ '\n'
+ 'Typical contents for this file would '
+ 'include an overview of the project, '
+ 'basic\n'
+ 'usage examples, etc. Generally, including '
+ 'the project changelog in here is not\n'
+ 'a good idea, although a simple "What\'s '
+ 'New" section for the most recent version\n'
+ 'may be appropriate.',
+ 'description_content_type': None,
+ 'docs_url': None,
+ 'download_url': 'UNKNOWN',
+ 'downloads': {...},
+ 'home_page': 'https://github.com/pypa/sampleproject',
+ 'keywords': 'sample setuptools development',
+ 'license': 'MIT',
+ 'maintainer': None,
+ 'maintainer_email': None,
+ 'name': 'sampleproject',
+ 'package_url': 'https://pypi.org/project/sampleproject/',
+ 'platform': 'UNKNOWN',
+ 'project_url': 'https://pypi.org/project/sampleproject/',
+ 'project_urls': {...},
+ 'release_url': 'https://pypi.org/project/sampleproject/1.2.0/',
+ 'requires_dist': None,
+ 'requires_python': None,
+ 'summary': 'A sample Python project',
+ 'version': '1.2.0'}
library/pdb,,:lineno,filename:lineno
library/pickle,,:memory,"conn = sqlite3.connect("":memory:"")"
library/posix,,`,"CFLAGS=""`getconf LFS_CFLAGS`"" OPT=""-g -O2 $CFLAGS"""
-library/pprint,,::,"'Programming Language :: Python :: 2 :: Only'],"
library/pprint,,::,"'Programming Language :: Python :: 2.6',"
library/pprint,,::,"'Programming Language :: Python :: 2.7',"
+library/pprint,225,::,"'classifiers': ['Development Status :: 3 - Alpha',"
+library/pprint,225,::,"'Intended Audience :: Developers',"
+library/pprint,225,::,"'License :: OSI Approved :: MIT License',"
+library/pprint,225,::,"'Programming Language :: Python :: 2',"
+library/pprint,225,::,"'Programming Language :: Python :: 3',"
+library/pprint,225,::,"'Programming Language :: Python :: 3.2',"
+library/pprint,225,::,"'Programming Language :: Python :: 3.3',"
+library/pprint,225,::,"'Programming Language :: Python :: 3.4',"
+library/pprint,225,::,"'Topic :: Software Development :: Build Tools'],"
library/profile,,:lineno,filename:lineno(function)
library/pyexpat,,:elem1,<py:elem1 />
library/pyexpat,,:py,"xmlns:py = ""http://www.python.org/ns/"">"
projects / python / commitdiff