fb152de add overpy git-subtree-dir: pyextra git-subtree-split: fb152de1e9e54247d933400be1dbf580f4dd0f43pull/438/head
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Metadata-Version: 1.1 |
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Name: overpy |
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Version: 0.4 |
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Summary: Python Wrapper to access the OpenStreepMap Overpass API |
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Home-page: https://github.com/DinoTools/python-overpy |
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Author: PhiBo (DinoTools) |
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Author-email: UNKNOWN |
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License: MIT |
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Description: Python Overpass Wrapper |
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======================= |
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|
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A Python Wrapper to access the Overpass API. |
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Have a look at the `documentation`_ to find additional information. |
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.. image:: https://pypip.in/version/overpy/badge.svg |
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:target: https://pypi.python.org/pypi/overpy/ |
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:alt: Latest Version |
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|
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.. image:: https://pypip.in/license/overpy/badge.svg |
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:target: https://pypi.python.org/pypi/overpy/ |
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:alt: License |
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|
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.. image:: https://travis-ci.org/DinoTools/python-overpy.svg?branch=master |
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:target: https://travis-ci.org/DinoTools/python-overpy |
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|
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.. image:: https://coveralls.io/repos/DinoTools/python-overpy/badge.png?branch=master |
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:target: https://coveralls.io/r/DinoTools/python-overpy?branch=master |
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Features |
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-------- |
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* Query Overpass API |
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* Parse JSON and XML response data |
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* Additional helper functions |
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Install |
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------- |
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|
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**Requirements:** |
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Supported Python versions: |
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* Python 2.7 |
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* Python >= 3.2 |
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* PyPy and PyPy3 |
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**Install:** |
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.. code-block:: console |
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$ pip install overpy |
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Examples |
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-------- |
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Additional examples can be found in the `documentation`_ and in the *examples* directory. |
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.. code-block:: python |
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import overpy |
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api = overpy.Overpass() |
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# fetch all ways and nodes |
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result = api.query(""" |
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way(50.746,7.154,50.748,7.157) ["highway"]; |
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(._;>;); |
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out body; |
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""") |
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for way in result.ways: |
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print("Name: %s" % way.tags.get("name", "n/a")) |
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print(" Highway: %s" % way.tags.get("highway", "n/a")) |
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print(" Nodes:") |
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for node in way.nodes: |
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print(" Lat: %f, Lon: %f" % (node.lat, node.lon)) |
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Helper |
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~~~~~~ |
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Helper methods are available to provide easy access to often used requests. |
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.. code-block:: python |
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import overpy.helper |
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# 3600062594 is the OSM id of Chemnitz and is the bounding box for the request |
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street = overpy.helper.get_street( |
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"Straße der Nationen", |
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"3600062594" |
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) |
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# this finds an intersection between Straße der Nationen and Carolastraße in Chemnitz |
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intersection = overpy.helper.get_intersection( |
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"Straße der Nationen", |
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"Carolastraße", |
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"3600062594" |
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) |
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License |
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------- |
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Published under the MIT (see LICENSE for more information) |
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.. _`documentation`: http://python-overpy.readthedocs.org/ |
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Keywords: OverPy Overpass OSM OpenStreetMap |
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Platform: UNKNOWN |
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Classifier: Development Status :: 4 - Beta |
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Classifier: License :: OSI Approved :: MIT License |
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Classifier: Operating System :: OS Independent |
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Classifier: Programming Language :: Python |
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Classifier: Programming Language :: Python :: 2.7 |
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Classifier: Programming Language :: Python :: 3 |
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Classifier: Programming Language :: Python :: 3.2 |
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Classifier: Programming Language :: Python :: 3.3 |
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Classifier: Programming Language :: Python :: 3.4 |
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Classifier: Programming Language :: Python :: 3.5 |
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Classifier: Programming Language :: Python :: Implementation :: CPython |
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Classifier: Programming Language :: Python :: Implementation :: PyPy |
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CHANGELOG.rst |
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LICENSE |
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MANIFEST.in |
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README.rst |
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setup.cfg |
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setup.py |
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docs/make.bat |
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docs/source/api.rst |
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docs/source/changelog.rst |
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docs/source/conf.py |
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docs/source/contributing.rst |
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docs/source/example.rst |
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docs/source/index.rst |
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docs/source/introduction.rst |
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examples/get_areas.py |
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examples/get_nodes.py |
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examples/get_ways.py |
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overpy/__about__.py |
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overpy/__init__.py |
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overpy/exception.py |
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overpy/helper.py |
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overpy.egg-info/PKG-INFO |
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overpy.egg-info/SOURCES.txt |
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overpy.egg-info/dependency_links.txt |
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overpy.egg-info/not-zip-safe |
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overpy.egg-info/top_level.txt |
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tests/__init__.py |
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tests/base_class.py |
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tests/test_exception.py |
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tests/test_json.py |
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tests/test_request.py |
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tests/test_result.py |
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tests/test_result_way.py |
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tests/test_xml.py |
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tests/json/area-01.json |
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tests/json/node-01.json |
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tests/json/relation-01.json |
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tests/json/relation-02.json |
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tests/json/relation-03.json |
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tests/json/relation-04.json |
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tests/json/result-expand-01.json |
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tests/json/result-expand-02.json |
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tests/json/result-way-01.json |
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tests/json/result-way-02.json |
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tests/json/result-way-03.json |
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tests/json/way-01.json |
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tests/json/way-02.json |
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tests/json/way-03.json |
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tests/json/way-04.json |
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tests/response/bad-request-encoding.html |
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tests/response/bad-request.html |
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tests/xml/area-01.xml |
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tests/xml/node-01.xml |
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tests/xml/relation-01.xml |
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tests/xml/relation-02.xml |
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tests/xml/relation-03.xml |
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tests/xml/relation-04.xml |
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tests/xml/way-01.xml |
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tests/xml/way-02.xml |
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tests/xml/way-03.xml |
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tests/xml/way-04.xml |
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../overpy/__about__.py |
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../overpy/__about__.pyc |
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../overpy/__init__.py |
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../overpy/__init__.pyc |
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../overpy/exception.py |
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../overpy/exception.pyc |
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../overpy/helper.py |
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../overpy/helper.pyc |
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../tests/__init__.py |
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../tests/__init__.pyc |
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../tests/base_class.py |
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../tests/base_class.pyc |
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../tests/json/area-01.json |
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../tests/json/node-01.json |
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../tests/json/relation-01.json |
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../tests/json/relation-02.json |
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../tests/json/relation-03.json |
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../tests/json/relation-04.json |
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../tests/json/result-expand-01.json |
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../tests/json/result-expand-02.json |
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../tests/json/result-way-01.json |
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../tests/json/result-way-02.json |
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../tests/json/result-way-03.json |
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../tests/json/way-01.json |
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../tests/json/way-02.json |
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../tests/json/way-03.json |
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../tests/json/way-04.json |
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../tests/response/bad-request-encoding.html |
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../tests/response/bad-request.html |
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../tests/test_exception.py |
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../tests/test_exception.pyc |
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../tests/test_json.py |
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../tests/test_json.pyc |
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../tests/test_request.py |
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../tests/test_request.pyc |
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../tests/test_result.py |
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../tests/test_result.pyc |
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../tests/test_result_way.py |
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../tests/test_result_way.pyc |
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../tests/test_xml.py |
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../tests/test_xml.pyc |
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../tests/xml/area-01.xml |
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../tests/xml/node-01.xml |
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../tests/xml/relation-01.xml |
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../tests/xml/relation-02.xml |
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../tests/xml/relation-03.xml |
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../tests/xml/relation-04.xml |
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../tests/xml/way-01.xml |
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../tests/xml/way-02.xml |
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../tests/xml/way-03.xml |
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../tests/xml/way-04.xml |
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PKG-INFO |
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SOURCES.txt |
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dependency_links.txt |
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not-zip-safe |
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top_level.txt |
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overpy |
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tests |
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__all__ = [ |
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"__author__", |
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"__copyright__", |
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"__email__", |
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"__license__", |
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"__summary__", |
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"__title__", |
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"__uri__", |
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"__version__", |
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] |
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__title__ = "overpy" |
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__summary__ = "Python Wrapper to access the OpenStreepMap Overpass API" |
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__uri__ = "https://github.com/DinoTools/python-overpy" |
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__version__ = "0.4" |
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__author__ = "PhiBo (DinoTools)" |
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__email__ = "" |
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__license__ = "MIT" |
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__copyright__ = "Copyright 2014-2016 %s" % __author__ |
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class OverPyException(BaseException): |
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"""OverPy base exception""" |
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pass |
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class DataIncomplete(OverPyException): |
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""" |
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Raised if the requested data isn't available in the result. |
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Try to improve the query or to resolve the missing data. |
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""" |
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def __init__(self, *args, **kwargs): |
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OverPyException.__init__( |
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self, |
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"Data incomplete try to improve the query to resolve the missing data", |
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*args, |
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**kwargs |
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) |
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class ElementDataWrongType(OverPyException): |
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""" |
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Raised if the provided element does not match the expected type. |
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:param type_expected: The expected element type |
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:type type_expected: String |
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:param type_provided: The provided element type |
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:type type_provided: String|None |
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""" |
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def __init__(self, type_expected, type_provided=None): |
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self.type_expected = type_expected |
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self.type_provided = type_provided |
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def __str__(self): |
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return "Type expected '%s' but '%s' provided" % ( |
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self.type_expected, |
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str(self.type_provided) |
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) |
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class OverpassBadRequest(OverPyException): |
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""" |
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Raised if the Overpass API service returns a syntax error. |
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:param query: The encoded query how it was send to the server |
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:type query: Bytes |
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:param msgs: List of error messages |
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:type msgs: List |
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""" |
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def __init__(self, query, msgs=None): |
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self.query = query |
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if msgs is None: |
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msgs = [] |
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self.msgs = msgs |
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def __str__(self): |
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tmp_msgs = [] |
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for tmp_msg in self.msgs: |
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if not isinstance(tmp_msg, str): |
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tmp_msg = str(tmp_msg) |
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tmp_msgs.append(tmp_msg) |
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return "\n".join(tmp_msgs) |
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class OverpassGatewayTimeout(OverPyException): |
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""" |
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Raised if load of the Overpass API service is too high and it can't handle the request. |
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""" |
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def __init__(self): |
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OverPyException.__init__(self, "Server load too high") |
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class OverpassTooManyRequests(OverPyException): |
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""" |
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Raised if the Overpass API service returns a 429 status code. |
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""" |
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def __init__(self): |
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OverPyException.__init__(self, "Too many requests") |
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class OverpassUnknownContentType(OverPyException): |
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""" |
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Raised if the reported content type isn't handled by OverPy. |
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:param content_type: The reported content type |
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:type content_type: None or String |
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""" |
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def __init__(self, content_type): |
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self.content_type = content_type |
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def __str__(self): |
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if self.content_type is None: |
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return "No content type returned" |
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return "Unknown content type: %s" % self.content_type |
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class OverpassUnknownHTTPStatusCode(OverPyException): |
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""" |
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Raised if the returned HTTP status code isn't handled by OverPy. |
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:param code: The HTTP status code |
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:type code: Integer |
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""" |
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def __init__(self, code): |
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self.code = code |
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def __str__(self): |
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return "Unknown/Unhandled status code: %d" % self.code |
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__author__ = 'mjob' |
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import overpy |
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def get_street(street, areacode, api=None): |
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""" |
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Retrieve streets in a given bounding area |
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:param overpy.Overpass api: First street of intersection |
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:param String street: Name of street |
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:param String areacode: The OSM id of the bounding area |
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:return: Parsed result |
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:raises overpy.exception.OverPyException: If something bad happens. |
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""" |
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if api is None: |
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api = overpy.Overpass() |
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query = """ |
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area(%s)->.location; |
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( |
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way[highway][name="%s"](area.location); |
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- ( |
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way[highway=service](area.location); |
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way[highway=track](area.location); |
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); |
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); |
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out body; |
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>; |
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out skel qt; |
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""" |
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data = api.query(query % (areacode, street)) |
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return data |
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def get_intersection(street1, street2, areacode, api=None): |
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""" |
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Retrieve intersection of two streets in a given bounding area |
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:param overpy.Overpass api: First street of intersection |
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:param String street1: Name of first street of intersection |
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:param String street2: Name of second street of intersection |
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:param String areacode: The OSM id of the bounding area |
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:return: List of intersections |
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:raises overpy.exception.OverPyException: If something bad happens. |
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""" |
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if api is None: |
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api = overpy.Overpass() |
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query = """ |
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area(%s)->.location; |
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( |
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way[highway][name="%s"](area.location); node(w)->.n1; |
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way[highway][name="%s"](area.location); node(w)->.n2; |
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); |
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node.n1.n2; |
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out meta; |
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""" |
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data = api.query(query % (areacode, street1, street2)) |
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return data.get_nodes() |
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