Send a POST request to https://crop-leaf.herokuapp.com/ with the image file selected by user as one of the parameter and log the response.

Create a markdown file by your name in the screenshots folder and add 3-4 screenshots of the app including 'on boarding', 'selecting image' and 'result'. Download the app using the APK given in README.md. Also, mention which device you tested the android app on in the PR description.

Currently after fetching the getting the JSON response, the Result Activity looks like this(see the attached image), parse this JSON into Java objects and show the information in different views.

All the code change will be done in ResultActivity only. DON'T change code in any other activity.

PS : Please do comment 'I am working on this' if you want to work on this issue, else PR won't be considered.

Delete the text in current README.md and add similar stuff as it was in https://github.com/CropAi/Backend till the PRE-REQUISITES

Could you please use releases/ and attach your APK there? This would also allow to see when there's a new version available – and enable you to provide release notes (if you wish). It's also where people usually look for, um, releases 😉 Thanks!

Today I finally found time to give your app a try. Took a photo of one of our roses which seems to have mildew. Fed it to CropAI. After about a minute, the app informed me my potato would be healthy.

Am I doing something wrong? Cannot have fed the wrong photo (we have no potatoes) – and treatment hints on potatoes are not especially helpful if I have issues with a rose 😉 Sent the photo again, same results. Sent a variant cropped to a single leaf, again the same results.

Here's the cropped photo (resized; the variant I sent for analysis was full-size):

Doesn't look like a potato leaf to me 🤣 Any hints?

PS: Looking at the screenshots embedded to the Readme, that's exactly what I get ("Potato Healthy"). If regardless on the image sent, it always displays that – what does the analysis do then, and what does it need a photo for?

Honestly, I'm not ranting. I know this is an "early bird" – I just want to understand what I can expect from it. I'll gladly try again later should that be a problem with the backend – or try with a later version of the Android app when available. Thanks!

Keep the button name as 'Upload Image' and set it's id to : '/buttonUpload' (this is also the naming convention that we will follow for the whole project).

In the understanding-bugs folder, create a markdown file for any bug/error you faced while implementing a feature in this project. Refer to the README file in understanding-bugs folder for further instructions.

The flow of the android app :

1. User selects an image file from their gallery by clicking on UPLOAD button at the bottom of the screen.
2. After the image file is selected by the user, it is shown in the app and the button text changes from UPLOAD to PREDICT.
3. The user then clicks on PREDICT button and a request is send to the server to respond with the required leaf disease category. [similar to the WEB Application]
4. The response JSON is parsed and the result is shown to the user.

You now have a basic idea about how the app will function, you can take inspiration from it and roll in some beautiful designs for On Boarding screen.

You can add your design mockups in onboarding-design-mockups folder.

Description
App Crashes after selecting an image.

Log
java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=100, result=-1, data=Intent { dat=content://media/external/images/media/75376 flg=0x1 launchParam=MultiScreenLaunchParams { mDisplayId=0 mBaseDisplayId=0 mFlags=0 } (has extras) }} to activity {com.boss.cropanalyzerapp/com.boss.cropanalyzerapp.MainActivity}: java.lang.ArrayIndexOutOfBoundsException: length=1; index=1
at android.app.ActivityThread.deliverResults(ActivityThread.java:4556)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:4599)
at android.app.ActivityThread.-wrap22(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1715)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6816)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1565)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1453)
Caused by: java.lang.ArrayIndexOutOfBoundsException: length=1; index=1
at com.boss.cropanalyzerapp.MainActivity.onActivityResult(MainActivity.java:232)
at android.app.Activity.dispatchActivityResult(Activity.java:7337)
at android.app.ActivityThread.deliverResults(ActivityThread.java:4552)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:4599) 
at android.app.ActivityThread.-wrap22(ActivityThread.java) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1715) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:154) 
at android.app.ActivityThread.main(ActivityThread.java:6816) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1565) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1453) 

Device
Samsung J2 Android 7.1.1 API 25

ImageView is assigned -> User clicks on 'ANALYZE' -> Launch new activity
ImageView is not assigned -> User clicks on 'ANALYZE' -> Show a Toast of 'No Image Selected'

This imageView will be used to display the selected image file.

Include screenshots and explain the working of android application. Add 3 on boarding screenshots for first time users(arrange them all in one row) and other screenshots including 1 for picking image from gallery, 1 for request (showing timer) and 1 which shows results(show these 3 also in one row).

For Image size : scale it according to the width (250px), use https://www6.lunapic.com/editor/ for image scaling tasks. Do comment 'I am working on it' else PR won't be considered. Only 1 PR which is most descriptive and engaging will be merged for this issue.

PS : All the content should be in html.
PPS : Make it as descriptive as possible.

You can refer to other repositories and come up with something similar.

Currently, the Uri of the file is being logged, use the Uri i.e intent.getData() in onActivityResult() function to print the file path.

Refer this link : https://stackoverflow.com/questions/13209494/how-to-get-the-full-file-path-from-uri

Device: Oneplus 6
OS: Android 10(Q) Oxygen OS

After installation, when I tried to test the app I noticed two problems:

• After selecting the image from the gallery, as soon as we return to the app there was an empty screen with no preview of any kind of the image. I'm not aware if it's not implemented or it's a bug.

• The second problem is that regardless of the Internet Connection, Toast message always shows "no Internet Connection".

All views created till now : Button and Image View.

We will be needing these permissions for accessing images files stored on user's device.

Add your valuable suggestions in the demo-logos folder. Preferred format : .svg amd .png

Instead of using button for uploading file, we will set a click listener on image view instead and use the button for selecting image file therefore we will change button text to ANALYZE. Also make sure the ANALYZE button when clicked shows a Toast of 'No file selected' if user has not uploaded any file and clicks on this button.

Here's the Weekly Digest for CropAi/Android-Application:

ISSUES

Last week 2 issues were created.
Of these, 2 issues have been closed and 0 issues are still open.

CLOSED ISSUES

❤️ #2 modified manifest.xml for app name, by dev-rocky
❤️ #1 added material design library, by dev-rocky

PULL REQUESTS

Last week, 2 pull requests were created, updated or merged.

MERGED PULL REQUEST

Last week, 2 pull requests were merged.
💜 #2 modified manifest.xml for app name, by dev-rocky
💜 #1 added material design library, by dev-rocky

COMMITS

Last week there were 5 commits.
🛠️ Merge pull request #2 from dev-rocky/app-name-change modified manifest.xml for app name by tanishq9
🛠️ modified manifest.xml for app name by tanishq9
🛠️ Merge pull request #1 from dev-rocky/master added material design library by tanishq9
🛠️ added material design library by tanishq9
🛠️ add new folder by tanishq9

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👤 tanishq9

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When the upload file button is clicked check if this permission android.Manifest.permission.READ_EXTERNAL_STORAGE is granted or not, if not then request this permission to be granted.

If user grants the permission then make an implicit intent to pick image from gallery. Log the path of the image selected by user.