# Google Sign-In and Processing Android

**URL:** <https://discourse.processing.org/t/google-sign-in-and-processing-android/15788>\
**Category:** Processing for Android\
**Created:** [November 25, 2019, 4:19am UTC](https://discourse.processing.org/t/google-sign-in-and-processing-android/15788 "2019-11-25T04:19:55Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ssdesign](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/ssdesign/32/7221_2.png) [@ssdesign](https://discourse.processing.org/u/ssdesign)\
**Post date:** [November 25, 2019, 4:19am UTC](https://discourse.processing.org/t/google-sign-in-and-processing-android/15788/1 "2019-11-25T04:19:55Z")

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Hi,  
How can I integrate Google Sign-In when building Processing Android app?  
I tried searching the forum but could not find any answer to it.

Any tips or advice is appreciated.

Thanks

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**Author:** ![noel](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/noel/32/213_2.png) [@noel](https://discourse.processing.org/u/noel)\
**Post date:** [November 25, 2019, 4:04pm UTC](https://discourse.processing.org/t/google-sign-in-and-processing-android/15788/2 "2019-11-25T16:04:28Z")

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I think this is an interesting question. Unfortunately at the moment I don’t have the time to try this out.  
Even if we can not use android’s xml structure, all can be done programmatically. The best tutorial I found about the subject is [this one](https://www.javatpoint.com/android-googlesignin-integrating).  
All imports and widgets necessary can be found there.  
On this forum you can find enough examples on how to use widgets programmatically, and how to link them with runnable’s. I would like to encourage you to try, and let us know.

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**Author:** ![akenaton](https://avatars.discourse-cdn.com/v4/letter/a/a88e4f/32.png) [@akenaton](https://discourse.processing.org/u/akenaton)\
**Post date:** [November 26, 2019, 10:08am UTC](https://discourse.processing.org/t/google-sign-in-and-processing-android/15788/3 "2019-11-26T10:08:34Z")

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@ssdesign , @noel ===  
i have done that with AS && firebase but never tried with P5; yet looking to your tutorial i can see 2 problems (except the android widgets && xml which can be easily solved); first one is the .json which has to be put directly inside the app folder; as P5 put this kind of file inside the assets folder i am afraid that it will not work; second one is with gradle and implementations…