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Coursera - API Route Does Not Exist #849

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satyasaadhak opened this issue Apr 25, 2023 · 5 comments
Open

Coursera - API Route Does Not Exist #849

satyasaadhak opened this issue Apr 25, 2023 · 5 comments

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@satyasaadhak
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Coursera - API Route Does Not Exist

When executing the download command using the CAUTH method

coursera-dl -ca <CAUTH> software-engineering-modeling-software-systems-using-uml

i get this output

coursera_dl version 0.11.5
Downloading class: software-engineering-modeling-software-systems-using-uml (1 / 1)
Parsing syllabus of on-demand course (id=MnCCTwojEey5zQ4LqE3elQ). This may take some time, please be patient ...
Error 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true getting page https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true
The server replied: <html>
        <head>
                <title>Coursera - API Route Does Not Exist</title>
        </head>
        <body style="background-color:#e4e4e4">
                <div style="position:absolute; top:0; bottom:0; left:0; right:0; margin:auto; height:200px; width: 600px">
                        <div style="text-align:center">
                                <img src="https://s3.amazonaws.com/coursera/error_pages/coursera-logo.svg" width="400">
                        </div>
                        <h1 style="text-align:center; font-family:Helvetica, Arial, sans-serif; font-weight:100; color: #555">
                                API Route Does Not Exist
                        </h1>
                        <div style="text-align:center; font-family:Helvetica, Arial, sans-serif; font-weight:300; font-size:13pt; color: #555">
                                Edge does not know about this API route. <br>
                                Check whether this route is exposed in the routing table.
                        </div>
                </div>
        </body>
</html>
HTTPError 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true

Your environment

  • Operating System (Windows/11):
  • Python version: 3.11.3
  • coursera-dl version: 0.11.5

Steps to reproduce

Tell us how to reproduce this issue, please don't forget to include
enough information so that you can help us help you:

  • Is the problem happening with the latest version of the script? Yes

  • Do you have all the recommended versions of the modules? See them in the
    file requirements.txt. Yes

  • What is the course that you are trying to access? https://www.coursera.org/learn/software-engineering-modeling-software-systems-using-uml

  • What is the precise command line that you are using (don't forget to obfuscate
    your username and password, but leave all other information untouched).
    `coursera-dl -ca software-engineering-modeling-software-systems-using-uml

  • What are the precise messages that you get? Please, use the --debug
    option before posting the messages as a bug report. Please, copy and paste
    them. Don't reword/paraphrase the messages.

    root[main] coursera_dl version 0.11.5

root[main] Downloading class: software-engineering-modeling-software-systems-using-uml (1 / 1)
root[download_class] Downloading new style (on demand) class software-engineering-modeling-software-systems-using-uml
urllib3.connectionpool[_new_conn] Starting new HTTPS connection (1): api.coursera.org:443
urllib3.connectionpool[_make_request] https://api.coursera.org:443 "GET /api/onDemandCourseMaterials.v2/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=modules%2Clessons%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2Citems%2Ctracks%2CgradePolicy&&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional%2ClearningObjectives)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight%2CisRequiredForPassing)%2ConDemandCourseMaterialItems.v2(name%2Cslug%2CtimeCommitment%2CcontentSummary%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId%2ClockedStatus%2CitemLockSummary)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true HTTP/1.1" 200 None
root[_get_on_demand_syllabus] Downloaded https://api.coursera.org/api/onDemandCourseMaterials.v2/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=modules%2Clessons%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2Citems%2Ctracks%2CgradePolicy&&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional%2ClearningObjectives)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight%2CisRequiredForPassing)%2ConDemandCourseMaterialItems.v2(name%2Cslug%2CtimeCommitment%2CcontentSummary%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId%2ClockedStatus%2CitemLockSummary)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true (24468 bytes)
root[_parse_on_demand_syllabus] Parsing syllabus of on-demand course (id=MnCCTwojEey5zQ4LqE3elQ). This may take some time, please be patient ...
urllib3.connectionpool[_make_request] https://api.coursera.org:443 "GET /api/memberships.v1?includes=courseId,courses.v1&q=me&showHidden=true&filter=current,preEnrolled HTTP/1.1" 200 None
urllib3.connectionpool[_make_request] https://api.coursera.org:443 "GET /api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true HTTP/1.1" 404 428
root[get_reply] Error 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true getting page https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true
root[get_reply] The server replied:

<title>Coursera - API Route Does Not Exist</title>







API Route Does Not Exist



Edge does not know about this API route.

Check whether this route is exposed in the routing table.


root[main] HTTPError 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true root[main] HTTPError 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true Traceback (most recent call last): File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\coursera_dl.py", line 247, in main error_occurred, completed = download_class( ^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\coursera_dl.py", line 214, in download_class return download_on_demand_class(session, args, class_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\coursera_dl.py", line 134, in download_on_demand_class error_occurred, modules = extractor.get_modules( ^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\extractors.py", line 53, in get_modules error_occurred, modules = self._parse_on_demand_syllabus( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\extractors.py", line 105, in _parse_on_demand_syllabus ondemand_material_items = OnDemandCourseMaterialItemsV1.create( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\api.py", line 318, in create dom = get_page(session, OPENCOURSE_ONDEMAND_COURSE_MATERIALS, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\network.py", line 91, in get_page reply = get_reply(session, url, post=post, data=data, headers=headers, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\coursera\network.py", line 51, in get_reply reply.raise_for_status() File "C:\Users\ideep\AppData\Local\Programs\Python\Python311\Lib\site-packages\requests\models.py", line 1021, in raise_for_status raise HTTPError(http_error_msg, response=self) requests.exceptions.HTTPError: 404 Client Error: Not Found for url: https://api.coursera.org/api/onDemandCourseMaterials.v1/?q=slug&slug=software-engineering-modeling-software-systems-using-uml&includes=moduleIds%2ClessonIds%2CpassableItemGroups%2CpassableItemGroupChoices%2CpassableLessonElements%2CitemIds%2Ctracks&fields=moduleIds%2ConDemandCourseMaterialModules.v1(name%2Cslug%2Cdescription%2CtimeCommitment%2ClessonIds%2Coptional)%2ConDemandCourseMaterialLessons.v1(name%2Cslug%2CtimeCommitment%2CelementIds%2Coptional%2CtrackId)%2ConDemandCourseMaterialPassableItemGroups.v1(requiredPassedCount%2CpassableItemGroupChoiceIds%2CtrackId)%2ConDemandCourseMaterialPassableItemGroupChoices.v1(name%2Cdescription%2CitemIds)%2ConDemandCourseMaterialPassableLessonElements.v1(gradingWeight)%2ConDemandCourseMaterialItems.v1(name%2Cslug%2CtimeCommitment%2Ccontent%2CisLocked%2ClockableByItem%2CitemLockedReasonCode%2CtrackId)%2ConDemandCourseMaterialTracks.v1(passablesCount)&showLockedItems=true ```
@Corrado-t
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The issue were already fixed here:
#834
I had the same and resolved following the steps

@manojkumarhr
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hi @satyasaadhak @satyasaadhak ,
I am also facing the issue I have followed all the steps which are suggested by @Corrado-t but I am getting the error. Please help me
cousera course

@iitjee
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iitjee commented May 6, 2023

@manojkumarhr
Do this:

pip3 uninstall coursera-dl
git clone https://github.com/raffaem/coursera-dl
cd coursera-dl
pip3 install .

Have a nice day!

@stevenwscss
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@iitjee
I used Raffaem a few months ago and it worked perfectly. But it doesn't work now.

@marcolussetti
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@manojkumarhr Do this:

pip3 uninstall coursera-dl git clone https://github.com/raffaem/coursera-dl cd coursera-dl pip3 install .

Have a nice day!

Working beautifully!

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6 participants
@manojkumarhr @stevenwscss @marcolussetti @satyasaadhak @iitjee @Corrado-t