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This is the community forum for my apps Pythonista and Editorial.
For individual support questions, you can also send an email. If you have a very short question or just want to say hello — I'm @olemoritz on Twitter.
Does the dropbox 6.4.0 library support TLS 1.2?
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I received an automated email from Dropbox warning me that my app is accessing Dropbox using a deprecated version of TLS:
"We’re reaching out because your app(s) <app name> have recently made calls to the Dropbox API using a deprecated TLS protocol version.
Beginning on or after April 13, the Dropbox API will require that calls use TLS 1.2 or greater. Traffic using TLS 1.0 or 1.1 will be rejected.The latest Dropbox SDKs will select TLS 1.2 when available in the environment, but versions over two years old may require an update. In particular, users of the Dropbox Java SDK should update to v3.1.1 (released June, 2019) or later & Dropbox Python SDK should update to v8.4.1 (released November, 2017) or later.".
The Dropbox library included in Pythonista 3 is version 6.4.0. Does anyone know if it supports TLS 1.2? Has anyone else accessing Dropbox from Pythonista received this email?
Thanks.
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UPDATE: As of today the 6.4.0 version of the dropbox library included in Pythonista 3 is no longer functional. Dropbox, as promised, is no longer allowing connections using versions of TLS older than 1.2.
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@dthomson You may want to look at this post.
https://forum.omz-software.com/topic/7014/how-to-refresh-dropbox-access-token-with-the-older-dropbox-library-included-with-pythonista/2
I installed dropbox version 11.7.0 a year ago and I appears to still be working today. -
@bosco : I followed your instructions and I now have a copy of dropbox 11.7.0 in site-package-3. How do I import the newer version into my Skript rather than dropbox 6.4.0?
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Just force quit pythonista, then open again. If you are using python 3, then importing will check site-packages first.
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I tried that instruction but there are errors when I install requests and others.
After installing them module error comes even for pip.is there any step by step instruction for solving this?
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This post is deleted! -
You need to post your actual errors.
A common problem with trying to update requests is if you didn't do a complete job, you need to delete requests, idna and chardet from site-packages-3 or site-packages, and then for e quit. Then in stash:pip install requests pip install chardet pip install idna
Those must be done within a single session of stash.
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@JonB Thank you for your explanation.
I tried reinstall Pythonista and install stash.
Then remove requests folder(which comes from search (requests) ) and install requests.
When I tried this file fetch error comes.
(exact message - error : failed to fetch package release urls.)And others also show info file of packages requests(..) not found and similar errors.
ADDED : I just found requests are in standard library(3.6)/site-packages and standard library(2.7)/site-packages.
These are not removable, even it disappear when I send them a trash.
And site-packages, -2. or -3 in a root, there are no requests. -
If you want to solve this issue check out this link below
https://forum.omz-software.com/topic/7014/how-to-refresh-dropbox-access-token-with-the-older-dropbox-library-included-with-pythonista/2
or solve the apk file from here -
@Jonathano ok, let's try this...
Open stash, and type
ls ~\Documents\site-packages ls ~\Documents\site-packages-3 ls ~\Documents\site-packages-2
And paste the results back here of each command.
Next, type
stashconf py_traceback 1
Then try using pip, say
pip install pip-install-test
And post the entire traceback here
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@JonB
Thank you for your patience.
These are what I got from Pythonista in my iPad.[~/Documents]$ ls site-packages
site-packages/:
Readme.md stash[~/Documents]$ ls site-packages-2
site-packages-2/:
Readme.md[~/Documents]$ ls site-packages-3
site-packages-3/:
pip_index.json Readme.md[~/Documents]$ stashconf py_traceback 1
[~/Documents]$ pip install pip-install-test
Querying PyPI ...
Downloading package ...
Opening: https://files.pythonhosted.org/packages/15/8e/4fbc92846184e1080af77da38d55928a5486e0bc5e2ec8342c7db378d7f1/pip_install_test-0.5-py3-none-any.whlSave as: /private/var/mobile/Containers/Data/Application/47FC53DC-CAB6-4B6B-B50F-7EE750FCBB79/tmp//pip_install_test-0.5-py3-none-any.whl (1707 bytes)
[====================] 100.00% | 1.7KiB
Installing wheel: pip_install_test-0.5-py3-none-any.whl...
Package installed: pip-install-test -
Ok... So pip is working. I guess I misunderstood where you were getting errors?
Do the stashconf line again, then pip install the various modules you need for Dropbox --- then post the full session again if there are errors.
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@JonB
I removed Pythonista and reinstall it.
Then install stash.(install with this code : import requests as r; exec(r.get('https://bit.ly/get-stash').content) )
Then I did what I wrote just before.
Now I tried again as below;
But there is error.~/Documents]$ stashconf py_traceback 1
[~/Documents]$ pip install requests
Querying PyPI ...
Downloading package ...
Opening: https://files.pythonhosted.org/packages/2d/61/08076519c80041bc0ffa1a8af0cbd3bf3e2b62af10435d269a9d0f40564d/requests-2.27.1-py2.py3-none-any.whlSave as: /private/var/mobile/Containers/Data/Application/47FC53DC-CAB6-4B6B-B50F-7EE750FCBB79/tmp//requests-2.27.1-py2.py3-none-any.whl (63133 bytes)
[====================] 100.00% | 61.7KiB
Installing wheel: requests-2.27.1-py2.py3-none-any.whl...
Warning: unknown dependency requirement: 'sys_platform'
Warning: Adding dependency 'win-inet-pton', ignoring requirements for dependency.
Package installed: requests
Installing dependency: urllib3[('<', '1.27'), ('>=', '1.21.1')] (required by: requests)
Querying PyPI ...
Downloading package ...
Opening: https://files.pythonhosted.org/packages/ec/03/062e6444ce4baf1eac17a6a0ebfe36bb1ad05e1df0e20b110de59c278498/urllib3-1.26.9-py2.py3-none-any.whlSave as: /private/var/mobile/Containers/Data/Application/47FC53DC-CAB6-4B6B-B50F-7EE750FCBB79/tmp//urllib3-1.26.9-py2.py3-none-any.whl (138990 bytes)
[====================] 100.00% | 135.7KiB
Installing wheel: urllib3-1.26.9-py2.py3-none-any.whl...
Warning: unknown dependency requirement: 'os_name'
Warning: Adding dependency 'brotlicffi (>=0.8.0)', ignoring requirements for dependency.
Warning: unknown dependency requirement: 'os_name'
Warning: Adding dependency 'brotli (>=1.0.9)', ignoring requirements for dependency.
Warning: unknown dependency requirement: 'os_name'
Warning: Adding dependency 'brotlipy (>=0.6.0)', ignoring requirements for dependency.
Package installed: urllib3
Installing dependency: brotlicffi[('>=', '0.8.0')] (required by: urllib3)
Querying PyPI ...
Downloading package ...
Opening: https://files.pythonhosted.org/packages/d3/d8/6acbb65e350213ad6bd96180593fad0a269a3baa845c67fed21adee3959d/brotlicffi-1.0.9.2.tar.gzSave as: /private/var/mobile/Containers/Data/Application/47FC53DC-CAB6-4B6B-B50F-7EE750FCBB79/tmp//brotlicffi-1.0.9.2.tar.gz (440077 bytes)
[====================] 100.00% | 429.8KiB
Extracting archive file ...
Archive extracted.
Running setup file ...
Package installed: brotlicffi
Installing dependency: cffi[('>=', '1.0.0')] (required by: brotlicffi)
Querying PyPI ...
Downloading package ...
Opening: https://files.pythonhosted.org/packages/00/9e/92de7e1217ccc3d5f352ba21e52398372525765b2e0c4530e6eb2ba9282a/cffi-1.15.0.tar.gzSave as: /private/var/mobile/Containers/Data/Application/47FC53DC-CAB6-4B6B-B50F-7EE750FCBB79/tmp//cffi-1.15.0.tar.gz (484058 bytes)
[====================] 100.00% | 472.7KiB
Extracting archive file ...
Archive extracted.
Running setup file ...
PermissionError(1, 'Operation not permitted')
Failed to run setup.py
Fall back to directory guessing ...
Package installed: cffi
Installing dependency: enum34;python_version[('<', "'3.4'")] (required by: brotlicffi)
Querying PyPI ...
Error: Failed to fetch package release urls -
Ok, let's try this.
First, are you running python3 with stash? Check what stash says when it first starts.
rm -rf ~/Documents/site-packages*/urllib3
Next, install urllib3 1.21.1
pip install urllib3==1.21.1
Then try
pip install requests
And paste what we get (always do the stashconf line)
Seems newer urllib3 are not compatible with pythonista due to some external dependencies...
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@JonB
Sorry I was too busy due to my works.I followed your instruction.
But I have an error when I tried this.pip install urllib3==1.21.1
/private/var/mobile/Containers/Shared/AppGroup/7FD2AC7F-F7F2-40E3-8885-7136C55974E5/Pythonista3/Documents/site-packages-3/requests/init.py:104: RequestsDependencyWarning: urllib3 (1.14) or chardet (4.0.0)/charset_normalizer (None) doesn't match a supported version!
RequestsDependencyWarning)
stash: <class 'ImportError'>: cannot import name 'InvalidHeader' -
ok, i ran these instructions, and it worked fine. so lets take this step by step.
First, run stash.
Next, type
selfupdate
force quit, then run stash again.now, paste what you see:
StaSh v0.7.5 on python 3.6.1 Warning: you are running StaSh in python3. Some commands may not work correctly in python3. Please help us improving StaSh by reporting bugs on github. Tip: You can use the callable StaSh object to issue more commands from a script, e.g. _stash('some_command') [~/Documents]$
if it instead says you are running on python 2.7, we will need to fix that.
assuming you are running on py3, continue:
pip list
paste results here.
Next, lets delete everything in site packages, except stash.
rm -rf site-packages-3/* rm -rf site-packages-3/.*
These might take a while... wait until promot returns.
Force quit again, launch stash.
Now, lets install urllib3, followed by requests:StaSh v0.7.5 on python 3.6.1 Warning: you are running StaSh in python3. Some commands may not work correctly in python3. Please help us improving StaSh by reporting bugs on github. Tip: Show detailed traceback when a script fails with stashconf py_traceback 1 [~/Documents]$ pip install urllib3==1.21.1 Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/24/53/f397db567de0aa0e81b211d81c13c41a779f14893e42189cf5bdb97611b2/urllib3-1.21.1-py2.py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/urllib3-1.21.1-py2.py3-none-any.whl (131717 bytes) [====================] 100.00% | 128.6KiB Installing wheel: urllib3-1.21.1-py2.py3-none-any.whl... Package installed: urllib3 [~/Documents]$ pip list urllib3 (1.26.9) - HTTP library with thread-safe connection pooling, file post, and more. [~/Documents]$ pip install requests Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/2d/61/08076519c80041bc0ffa1a8af0cbd3bf3e2b62af10435d269a9d0f40564d/requests-2.27.1-py2.py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/requests-2.27.1-py2.py3-none-any.whl (63133 bytes) [====================] 100.00% | 61.7KiB Installing wheel: requests-2.27.1-py2.py3-none-any.whl... Warning: unknown dependency requirement: 'sys_platform' Warning: Adding dependency 'win-inet-pton', ignoring requirements for dependency. Package installed: requests Dependency already installed: urllib3 Installing dependency: certifi[('>=', '2017.4.17')] (required by: requests) Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/11/dd/e015f3780f42dd9af62cf0107b44ea1298926627ecd70c17b0e484e95bcd/certifi-2022.5.18.1-py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/certifi-2022.5.18.1-py3-none-any.whl (155170 bytes) [====================] 100.00% | 151.5KiB Installing wheel: certifi-2022.5.18.1-py3-none-any.whl... Package installed: certifi Installing dependency: charset-normalizer[('~=', '2.0.0')] (required by: requests) Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/06/b3/24afc8868eba069a7f03650ac750a778862dc34941a4bebeb58706715726/charset_normalizer-2.0.12-py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/charset_normalizer-2.0.12-py3-none-any.whl (39623 bytes) [====================] 100.00% | 38.7KiB Installing wheel: charset_normalizer-2.0.12-py3-none-any.whl... Package installed: charset-normalizer Installing dependency: idna[('<', '4'), ('>=', '2.5')] (required by: requests) Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/04/a2/d918dcd22354d8958fe113e1a3630137e0fc8b44859ade3063982eacd2a4/idna-3.3-py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/idna-3.3-py3-none-any.whl (61160 bytes) [====================] 100.00% | 59.7KiB Installing wheel: idna-3.3-py3-none-any.whl... Package installed: idna Installing dependency: win-inet-pton (required by: requests) Querying PyPI ... Downloading package ... Opening: https://files.pythonhosted.org/packages/be/31/ff772a44aa56319df8afbb0b34f1a856f66f05b9d5f1fed917849e47fdae/win_inet_pton-1.1.0-py2.py3-none-any.whl Save as: /private/var/mobile/Containers/Data/Application/A2523AAF-82EC-4BCD-B197-85DEBFB5F1DD/tmp/win_inet_pton-1.1.0-py2.py3-none-any.whl (4848 bytes) [====================] 100.00% | 4.7KiB Installing wheel: win_inet_pton-1.1.0-py2.py3-none-any.whl... Package installed: win-inet-pton [~/Documents]$
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now, to install dropbox, turns out the package info is all screwed up.
but we can patch pip to handle itedit site-packages/stash/bin/pip.py
around line 1552, you will see
def _package_releases(self, pkg_data): return pkg_data['releases'].keys()
modify as follows
def _package_releases(self, pkg_data): return [ key for key in pkg_data['releases'].keys() if pkg_data['releases'][key] ]
then, back in stash,
pip install dropbox
now you can follow the other thread instructions for authorizing, etc.
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