android-volley | DEPRECATED
kandi X-RAY | android-volley Summary
kandi X-RAY | android-volley Summary
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Top functions reviewed by kandi - BETA
- Perform a HTTP request
- Returns a buffer from the pool
- Attempts to retry the specified request
- Converts the HttpEntity into a byte array
- Read string map
- Reads the contents of an InputStream into a byte array
- Reads a long from the stream
- Performs an HTTP request
- Creates an appropriate HttpUriRequest for the given request
- Executes the dispatcher
- Handles a request
- Find the default traffic stats tag
- Check if the request has been canceled
- Invalidates an entry in the cache
- Write a map of strings
- Returns a default ImageListener which allows to show an image
- Used to parse a network response
- Called when the view is detached from the window
- Cancel the asynchronous request
- Dispatches network response
- Clears the cache
- Set the tag
- Returns an auth token
- Initializes the cache based on the specified root directory
- Runs the network request
- Internal method to parse a network response
android-volley Key Features
android-volley Examples and Code Snippets
Community Discussions
Trending Discussions on android-volley
QUESTION
i am learning how to connect android app with php admin panel with volley and for this i used a tutorial from Javatpoint , but i made two files as they told me to create and checked apicall in Postman web, i got this error:
"error":true,"message":"required parameters are not available"
here is the structure of the tables where i want to get data from.
can anyone help me about this error, i really don't know how to solve it.
...ANSWER
Answered 2021-Aug-28 at 13:00Looking at your screenshot and php code you have provided. You may have forgot to send three post parameters namely 'username','email','password' in the body of the request. Which is checked by the function isTheseParametersAvailable in the api endpoint. As given in https://www.javatpoint.com/android-volley-library-registration-login-logout. Your postman request body should look like below.
QUESTION
I'm building an app that acts as an proxy between a measurement device and a web app. This is necessary because the measurement device doesn't offer CORS / HTTPS implementations and cannot be called directly from the web app.
This works by creating a hotspot with my phone and connecting the measurement device to it. We then run a background service which hosts a RouterNanoHTTP server instance. This instance basically just forwards the call to the measurement device.
My app works perfectly fine when connected to the USB with the computer. However, the second I unplug the USB cable all requests to the measurement device return a Volley timeout error. I've tried multiple things, including setting the binded network adapter manually. The measurement device is still reachable from my phone's browser. Therefore, I think it's more a configuration error of some kind than a code error.
I've the INTERNET and ACCESS_NETWORK_STATE in my AndroidManifest.
Edit: it seems that it might have to do with my implementation of the HttpServer. I've added a button in my view to call the API, and that still works when disconnected from the USB. However, any requests that come via the HttpServer aren't working anymore.
Relevant code:
...ANSWER
Answered 2021-Jan-19 at 11:59The problem is with the URL that you are sending requests to.
If you have your device connected to your system via USB, try
QUESTION
Want to send a single parameter and receive a string type result but it doesn't work.
I tested my RESTfull API with this Url in a browser and it works fine:
...ANSWER
Answered 2020-Aug-24 at 14:03I think you are using a GET request not POST
So just change the URL to this
QUESTION
I need to make a HTTPS POST with urlencoded parameters like this :
https://logintest.moveon.pro/?rest_route=/simple-jwt-login/v1/auth&email=Email&password=Password
And get in return a JSON like this :
...ANSWER
Answered 2020-Jul-30 at 12:08you can send a x-www-form-urlencoded request in this way:
- request header: Content-Type: application/x-www-form-urlencoded
- request body: rest_route=/simple-jwt-login/v1/auth&password=&email=. (replace the placeholder by the correct credentials).
you can check this for reference: https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST
let me know your update =)
QUESTION
I am trying to send a file to server using Multipart. This is how I am sending the request
...ANSWER
Answered 2020-Apr-23 at 14:11At then at the end, after days of searching I found this piece of code which work fine. As you can see I have added Content-type, Content-Length and host in headers. You can leave those if your server doesnot need these. Especially this
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install android-volley
You can use android-volley like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the android-volley component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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