Package: osm-easy-api
osm_easy_apiMe on OpenStreetMapPython package for parsing osm diffs and communicating with the OpenStreetMap api. See API.txt for list of supported endpoints.What's the point of this package?This package was created to provide an easy way to create automated scripts and programs that use diff and/or osm api. The main advantage is the classes (data_classes) that provide data of elements (node, way, relation, OsmChange, etc.) in a readable way and the possibility to use them in diff and api without worrying about missing data or dictionaries. You can easily find nodes in diff, add a tag to them and send the corrected version to osm.What next?The plan is to optimise and improve the code, add support for gpx traces, rss support and overpass api.InstallationWorks on python >= 3.10. (Due to new typehints standard)Installosm_easy_apifromPyPi:pip install osm_easy_apiDocumentationYou can view documentation ongithub-pages.Documentation is build usingpdoc.
To run docs on your machine use preferred command:pdoc --docformat google --no-show-source osm_easy_api !osm_easy_api.utils.ExamplesDIFFPrint treesfromosm_easy_apiimportNode,Diff,Frequency# Download diff from last hour.d=Diff(Frequency.HOUR)# Get Meta namedtuple for diff metadata and generator that parse diff file.meta,gen=d.get(tags="natural")# Print all created, modified and deleted Nodes with natural=tree tag.foraction,elementingen:iftype(element)==Nodeandelement.tags.get("natural")=="tree":print(action,element.id)Print incorrectly tagged single tressfromosm_easy_apiimportDiff,Frequency,Action,Noded=Diff(Frequency.DAY)meta,gen=d.get(tags="natural")foraction,elementingen:iftype(element)==Node:ifaction==Action.CREATEoraction==Action.MODIFY:ifelement.tags.get("natural")=="wood":print(element)Example output:Node(id = 10208486717, visible = None, version = 1, changeset_id = 129216075, timestamp = 2022-11-22T00:16:44Z, user_id = 17471721, tags = {'leaf_type': 'broadleaved', 'natural': 'wood'}, latitude = 48.6522286, longitude = 12.583809, )APIAdd missing wikidata tagfromosm_easy_apiimportApi,Node,Tagsapi=Api("https://master.apis.dev.openstreetmap.org",LOGIN,PASSWORD)node=api.elements.get(Node,4296460336)# We are getting Node with id 4296460336 where we want to add a new tag tonode.tags.add("wikidata","Qexample")# Add a new tag to node.my_changeset=api.changeset.create("Add missing wikidata tag",Tags({"automatic":"yes"}))# Create new changeset with description and tagapi.elements.update(node,my_changeset)# Send new version of a node to osmapi.changeset.close(my_changeset)# Close changeset.NotesNote that the following codes do the same thingfromosm_easy_apiimportDiff,Frequencyd=Diff(Frequency.DAY)meta,gen=d.get()foraction,elementingen:ifelement.tags.get("shop")=="convenience":print(element)fromosm_easy_apiimportDiff,Frequency,Tagsd=Diff(Frequency.DAY)meta,gen=d.get(tags=Tags({"shop":"convenience"}))foraction,elementingen:print(element)but the second seems to be faster.Also you can use OsmChange object if you don't want to use generatorfromosm_easy_apiimportDiff,Frequency,Action,Noded=Diff(Frequency.MINUTE)osmChange=d.get(generator=False)deleted_nodes=osmChange.get(Node,Action.DELETE)fornodeindeleted_nodes:print(node.id)but it can consume large amounts of ram and use of this method is not recommended for large diff's.TestsYou will need to installtest-requirements.txt. You can use tox.
To run tests manually usepython -m unittest discover.ChangelogAll notable changes to this project will be documented in this file.The format is based onKeep a Changelog,
and this project adheres toSemantic Versioning.[2.2.0]AddedException for410status code in notes endpoint.[2.1.1]FixedPercent-encoding was not applied on texts entered by the user.#22[2.1.0]AddedTooManyRequestsexception.Support for429status code inapi.changeset.discussion.comment().[2.0.0]AddedMissing status code handling innotes.get().Support for hide note endpoint.FixedProblems with parsing data chunks received by api.Small grammar corrections in the documentation.ChangedWorking method of parser used innotesendpoint.Working method of parsers inmiscendpoint.Working method of parsers inuserendpoint.Working method of parsers inchangesetendpoint.Working method of parsers inelementsendpoint.RemovedEmptyResultapi exception, which was used in endpointsnotes,userandchangeset. From now on when the results are empty an empty list will be returned.Unused imports.[1.1.1]FixedCorrected character when adding parameters in endpointapi.notes.get_bbox()(from?to&).Fixed thelimitparameter restrictions inapi.notes.get_bbox()documentation.[1.1.0]Addedlimitparameter forapi.changeset.get_query()endpoint.FixedCorrected character when adding parameters in endpointapi.changeset.get_query()(from;to&).[1.0.2]FixedAuth problems in API when using characters unsupported by latin-1 codec.[1.0.1]Fixedapi.notes.create()created only anonymous notes.[1.0.0]Addedto_xml()method inOsmChange.upload()method inchangesetendpointhas new optional arguments.Test forto_xml()method inOsmChange.# pragma: no coverfor unexpected api errors (Those that are not in the specification on the wiki).ChangedPrivate_to_xml()method inOsmChangeis now static.[0.4.2]ChangedOrder of elements in xml generated byWay._to_xml(). First tags, then nodes.FixedRelation._to_xml()was returning an xml without osm tags.Deleted disused variable inNode._to_xml().Fixed incorrect relation parsing of data recived byfullendpoint.[0.4.1]ChangedUpdatedrequestsfrom2.28.1to2.31.0.[0.4.0]Addedto_dict()method andfrom_dict()class method toNote.to_dict()method andfrom_dict()class method toComment.to_dict()method andfrom_dict()class method toUser.Documentation aboutMetaandActionclass.Assert error (with information to report it on github) when api returns an error code not described on the wiki.to_dict()method andfrom_dict()class method to(relation) Member.FixedNotecan now be imported from package.Commentcan now be imported from package.Usercan now be imported from package.Membercan now be imported from package.Pdoc command inREADME.md.Relation.to_dict()method now recursively serialises members.Way.to_dict()method now recursively serialises nodes.ChangedChanged imports inRelation.pyto use importing through a module rather than directly from a file.Addedsample_dataclasses.pyfile in tests fixtures to reduce code duplication.Changed function name and deleted unnecessary argument inappend_elements_to_master_element()nested inside private method_to_xml()inOsmChange.[0.3.0] - 2023-03-14Addedto_dict()method andfrom_dict()class method to Changeset.#7Ability to set user_agent inDiffandApiclass.#5osm_object_primitivefrom_dict()class method now raisesValueErrorif thetypekey is not found.ChangedChangesetis now exported from data_classes module.More tests.[0.2.0] - 2023-03-07Addedto_dict()method andfrom_dict()class method toosm_object_primitive. (An object that is inherited by aNode,Way,Relation).#3Support for historical anonymous edits and edits made by deleted accounts.#4[0.1.4] - 2023-03-05FixedImprovement of utils.join_url() function.Spelling errors corrected@matkoniecz[0.1.3] - 2023-03-03FixedFixed the non-setting of the "visible" attribute.[0.1.2] - 2023-03-03FixedFixed return type of generator in Diff.get() method.[0.1.1] - 2023-03-03AddedLicense[0.1.0] - 2023-03-03AddedInitial importGNU GENERAL PUBLIC LICENSE
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for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.No Surrender of Others' Freedom.If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License.  If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all.  For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.Use with the GNU Affero General Public License.Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work.  The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.Revised Versions of this License.The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time.  Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.Each version is given a distinguishing version number.  If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation.  If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.Later license versions may give you additional or different
permissions.  However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.Disclaimer of Warranty.THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.Limitation of Liability.IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.Interpretation of Sections 15 and 16.If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.END OF TERMS AND CONDITIONS

        How to Apply These Terms to Your New ProgramsIf you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year>  <name of author>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.Also add information on how to contact you by electronic and paper mail.If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:<program>  Copyright (C) <year>  <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.The hypothetical commandsshow w' andshow c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, seehttps://www.gnu.org/licenses/.The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please readhttps://www.gnu.org/licenses/why-not-lgpl.html.