Fast Android Networking Library 是一个强大的库,用于在 Android 应用程序中进行任何类型的网络,它建立在OkHttp 网络层之上。
快速的 Android 网络库负责处理所有事情。因此,您无需执行任何操作,只需发出请求并听取响应即可。
Fast Android Networking Library 可以包含在任何 Android 应用程序中。
Fast Android Networking Library 支持 Android 2.3 (Gingerbread) 及更高版本。
将此添加到您的 build.gradle
implementation 'com.amitshekhar.android:android-networking:1.0.2'
如果清单中不存在,请不要忘记在清单中添加互联网权限
<uses-permission android:name="android.permission.INTERNET" />
然后在应用类的 onCreate() 方法中初始化:
AndroidNetworking.initialize(getApplicationContext());
通过一些自定义对其进行初始化,因为它使用OkHttp作为网络层,您可以在初始化时传递自定义 okHttpClient。
// Adding an Network Interceptor for Debugging purpose :
OkHttpClient okHttpClient = new OkHttpClient() .newBuilder()
.addNetworkInterceptor(new StethoInterceptor())
.build();
AndroidNetworking.initialize(getApplicationContext(),okHttpClient);
使用带有 Jackson Parser 的快速 Android 网络
implementation 'com.amitshekhar.android:jackson-android-networking:1.0.2'
// Then set the JacksonParserFactory like below
AndroidNetworking.setParserFactory(new JacksonParserFactory());
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAllUsers/{pageNumber}")
.addPathParameter("pageNumber", "0")
.addQueryParameter("limit", "3")
.addHeaders("token", "1234")
.setTag("test")
.setPriority(Priority.LOW)
.build()
.getAsJSONArray(new JSONArrayRequestListener() {
@Override
public void onResponse(JSONArray response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
AndroidNetworking.post("https://fierce-cove-29863.herokuapp.com/createAnUser")
.addBodyParameter("firstname", "Amit")
.addBodyParameter("lastname", "Shekhar")
.setTag("test")
.setPriority(Priority.MEDIUM)
.build()
.getAsJSONObject(new JSONObjectRequestListener() {
@Override
public void onResponse(JSONObject response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
您还可以像这样在 POST 请求中发布 java 对象、json、文件等。
User user = new User();
user.firstname = "Amit";
user.lastname = "Shekhar";
AndroidNetworking.post("https://fierce-cove-29863.herokuapp.com/createUser")
.addBodyParameter(user) // posting java object
.setTag("test")
.setPriority(Priority.MEDIUM)
.build()
.getAsJSONArray(new JSONArrayRequestListener() {
@Override
public void onResponse(JSONArray response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
JSONObject jsonObject = new JSONObject();
try {
jsonObject.put("firstname", "Amit");
jsonObject.put("lastname", "Shekhar");
} catch (JSONException e) {
e.printStackTrace();
}
AndroidNetworking.post("https://fierce-cove-29863.herokuapp.com/createUser")
.addJSONObjectBody(jsonObject) // posting json
.setTag("test")
.setPriority(Priority.MEDIUM)
.build()
.getAsJSONArray(new JSONArrayRequestListener() {
@Override
public void onResponse(JSONArray response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
AndroidNetworking.post("https://fierce-cove-29863.herokuapp.com/postFile")
.addFileBody(file) // posting any type of file
.setTag("test")
.setPriority(Priority.MEDIUM)
.build()
.getAsJSONObject(new JSONObjectRequestListener() {
@Override
public void onResponse(JSONObject response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
/*--------------Example One -> Getting the userList----------------*/
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAllUsers/{pageNumber}")
.addPathParameter("pageNumber", "0")
.addQueryParameter("limit", "3")
.setTag(this)
.setPriority(Priority.LOW)
.build()
.getAsObjectList(User.class, new ParsedRequestListener<List<User>>() {
@Override
public void onResponse(List<User> users) {
// do anything with response
Log.d(TAG, "userList size : " + users.size());
for (User user : users) {
Log.d(TAG, "id : " + user.id);
Log.d(TAG, "firstname : " + user.firstname);
Log.d(TAG, "lastname : " + user.lastname);
}
}
@Override
public void onError(ANError anError) {
// handle error
}
});
/*--------------Example Two -> Getting an user----------------*/
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAnUserDetail/{userId}")
.addPathParameter("userId", "1")
.setTag(this)
.setPriority(Priority.LOW)
.build()
.getAsObject(User.class, new ParsedRequestListener<User>() {
@Override
public void onResponse(User user) {
// do anything with response
Log.d(TAG, "id : " + user.id);
Log.d(TAG, "firstname : " + user.firstname);
Log.d(TAG, "lastname : " + user.lastname);
}
@Override
public void onError(ANError anError) {
// handle error
}
});
/*-- Note : YourObject.class, getAsObject and getAsObjectList are important here --*/
AndroidNetworking.download(url,dirPath,fileName)
.setTag("downloadTest")
.setPriority(Priority.MEDIUM)
.build()
.setDownloadProgressListener(new DownloadProgressListener() {
@Override
public void onProgress(long bytesDownloaded, long totalBytes) {
// do anything with progress
}
})
.startDownload(new DownloadListener() {
@Override
public void onDownloadComplete() {
// do anything after completion
}
@Override
public void onError(ANError error) {
// handle error
}
});
AndroidNetworking.upload(url)
.addMultipartFile("image",file)
.addMultipartParameter("key","value")
.setTag("uploadTest")
.setPriority(Priority.HIGH)
.build()
.setUploadProgressListener(new UploadProgressListener() {
@Override
public void onProgress(long bytesUploaded, long totalBytes) {
// do anything with progress
}
})
.getAsJSONObject(new JSONObjectRequestListener() {
@Override
public void onResponse(JSONObject response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
(注意:错误和进度将始终在应用程序的主线程中返回)
AndroidNetworking.upload(url)
.addMultipartFile("image",file)
.addMultipartParameter("key","value")
.setTag("uploadTest")
.setPriority(Priority.HIGH)
.build()
.setExecutor(Executors.newSingleThreadExecutor()) // setting an executor to get response or completion on that executor thread
.setUploadProgressListener(new UploadProgressListener() {
@Override
public void onProgress(long bytesUploaded, long totalBytes) {
// do anything with progress
}
})
.getAsJSONObject(new JSONObjectRequestListener() {
@Override
public void onResponse(JSONObject response) {
// below code will be executed in the executor provided
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
AndroidNetworking.download(url,dirPath,fileName)
.setTag("downloadTest")
.setPriority(Priority.MEDIUM)
.setPercentageThresholdForCancelling(50) // even if at the time of cancelling it will not cancel if 50%
.build() // downloading is done.But can be cancalled with forceCancel.
.setDownloadProgressListener(new DownloadProgressListener() {
@Override
public void onProgress(long bytesDownloaded, long totalBytes) {
// do anything with progress
}
})
.startDownload(new DownloadListener() {
@Override
public void onDownloadComplete() {
// do anything after completion
}
@Override
public void onError(ANError error) {
// handle error
}
});
任何带有给定标签的请求都可以被取消。就这样吧。
AndroidNetworking.cancel("tag"); // All the requests with the given tag will be cancelled.
AndroidNetworking.forceCancel("tag"); // All the requests with the given tag will be cancelled , even if any percent threshold is
// set , it will be cancelled forcefully.
AndroidNetworking.cancelAll(); // All the requests will be cancelled.
AndroidNetworking.forceCancelAll(); // All the requests will be cancelled , even if any percent threshold is
// set , it will be cancelled forcefully.
<com.androidnetworking.widget.ANImageView
android:id="@+id/imageView"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_gravity="center" />
imageView.setDefaultImageResId(R.drawable.default);
imageView.setErrorImageResId(R.drawable.error);
imageView.setImageUrl(imageUrl);
AndroidNetworking.get(imageUrl)
.setTag("imageRequestTag")
.setPriority(Priority.MEDIUM)
.setBitmapMaxHeight(100)
.setBitmapMaxWidth(100)
.setBitmapConfig(Bitmap.Config.ARGB_8888)
.build()
.getAsBitmap(new BitmapRequestListener() {
@Override
public void onResponse(Bitmap bitmap) {
// do anything with bitmap
}
@Override
public void onError(ANError error) {
// handle error
}
});
public void onError(ANError error) {
if (error.getErrorCode() != 0) {
// received error from server
// error.getErrorCode() - the error code from server
// error.getErrorBody() - the error body from server
// error.getErrorDetail() - just an error detail
Log.d(TAG, "onError errorCode : " + error.getErrorCode());
Log.d(TAG, "onError errorBody : " + error.getErrorBody());
Log.d(TAG, "onError errorDetail : " + error.getErrorDetail());
// get parsed error object (If ApiError is your class)
ApiError apiError = error.getErrorAsObject(ApiError.class);
} else {
// error.getErrorDetail() : connectionError, parseError, requestCancelledError
Log.d(TAG, "onError errorDetail : " + error.getErrorDetail());
}
}
AndroidNetworking.evictBitmap(key); // remove a bitmap with key from LruCache
AndroidNetworking.evictAllBitmap(); // clear LruCache
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAllUsers/{pageNumber}")
.addPathParameter("pageNumber", "0")
.addQueryParameter("limit", "30")
.setTag(this)
.setPriority(Priority.LOW)
.build()
.prefetch();
OkHttpClient okHttpClient = new OkHttpClient().newBuilder()
.addInterceptor(new GzipRequestInterceptor())
.build();
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAllUsers/{pageNumber}")
.addPathParameter("pageNumber", "0")
.addQueryParameter("limit", "3")
.addHeaders("token", "1234")
.setTag("test")
.setPriority(Priority.LOW)
.setOkHttpClient(okHttpClient) // passing a custom okHttpClient
.build()
.getAsJSONArray(new JSONArrayRequestListener() {
@Override
public void onResponse(JSONArray response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
ANRequest.GetRequestBuilder getRequestBuilder = new ANRequest.GetRequestBuilder(ApiEndPoint.BASE_URL + ApiEndPoint.CHECK_FOR_HEADER);
if(isHeaderRequired){
getRequestBuilder.addHeaders("token", "1234");
}
if(executorRequired){
getRequestBuilder.setExecutor(Executors.newSingleThreadExecutor());
}
ANRequest anRequest = getRequestBuilder.build();
anRequest.getAsJSONObject(new JSONObjectRequestListener() {
@Override
public void onResponse(JSONObject response) {
// do anything with response
}
@Override
public void onError(ANError error) {
// handle error
}
});
// Adding Listener
AndroidNetworking.setConnectionQualityChangeListener(new ConnectionQualityChangeListener() {
@Override
public void onChange(ConnectionQuality currentConnectionQuality, int currentBandwidth) {
// do something on change in connectionQuality
}
});
// Removing Listener
AndroidNetworking.removeConnectionQualityChangeListener();
// Getting current ConnectionQuality
ConnectionQuality connectionQuality = AndroidNetworking.getCurrentConnectionQuality();
if(connectionQuality == ConnectionQuality.EXCELLENT) {
// do something
} else if (connectionQuality == ConnectionQuality.POOR) {
// do something
} else if (connectionQuality == ConnectionQuality.UNKNOWN) {
// do something
}
// Getting current bandwidth
int currentBandwidth = AndroidNetworking.getCurrentBandwidth(); // Note : if (currentBandwidth == 0) : means UNKNOWN
AndroidNetworking.download(url,dirPath,fileName)
.setTag("downloadTest")
.setPriority(Priority.MEDIUM)
.build()
.setAnalyticsListener(new AnalyticsListener() {
@Override
public void onReceived(long timeTakenInMillis, long bytesSent, long bytesReceived, boolean isFromCache) {
Log.d(TAG, " timeTakenInMillis : " + timeTakenInMillis);
Log.d(TAG, " bytesSent : " + bytesSent);
Log.d(TAG, " bytesReceived : " + bytesReceived);
Log.d(TAG, " isFromCache : " + isFromCache);
}
})
.setDownloadProgressListener(new DownloadProgressListener() {
@Override
public void onProgress(long bytesDownloaded, long totalBytes) {
// do anything with progress
}
})
.startDownload(new DownloadListener() {
@Override
public void onDownloadComplete() {
// do anything after completion
}
@Override
public void onError(ANError error) {
// handle error
}
});
Note : If bytesSent or bytesReceived is -1 , it means it is unknown
AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAnUserDetail/{userId}")
.addPathParameter("userId", "1")
.setTag(this)
.setPriority(Priority.LOW)
.setUserAgent("getAnUser")
.build()
.getAsOkHttpResponseAndParsed(new TypeToken<User>() {
}, new OkHttpResponseAndParsedRequestListener<User>() {
@Override
public void onResponse(Response okHttpResponse, User user) {
// do anything with okHttpResponse and user
}
@Override
public void onError(ANError anError) {
// handle error
}
});
ANRequest request = AndroidNetworking.get("https://fierce-cove-29863.herokuapp.com/getAllUsers/{pageNumber}")
.addPathParameter("pageNumber", "0")
.addQueryParameter("limit", "3")
.build();
ANResponse<List<User>> response = request.executeForObjectList(User.class);
if (response.isSuccess()) {
List<User> users = responseTwo.getResult();
} else {
//handle error
}
AndroidNetworking.enableLogging(); // simply enable logging
AndroidNetworking.enableLogging(LEVEL.HEADERS); // enabling logging with level
// Enabling GZIP for Request (Not needed if your server doesn't support GZIP Compression), anyway responses
// from server are automatically unGzipped if required. So enable it only if you need your request to be
// Gzipped before sending to server(Make sure your server support GZIP Compression).
OkHttpClient okHttpClient = new OkHttpClient().newBuilder()
.addInterceptor(new GzipRequestInterceptor())
.build();
AndroidNetworking.initialize(getApplicationContext(),okHttpClient);
谨慎使用 IMMEDIATE 优先级 - 仅在需要 1 或 2 个(最多 2 个)IMMEDIATE 请求时才在适当的位置使用。否则使用高优先级。
已知错误:如果您在客户端到服务器之间使用 GZIP 拦截器,则上传进度在 Multipart 中无法正常工作。
如果您将 Proguard 与 Gradle 构建系统一起使用(通常是这种情况),则无需执行任何操作。将自动应用相应的 Proguard 规则。如果还需要应用中的规则proguard-rules.pro
,如下:
-dontwarn okio.**
由于它使用OkHttp作为网络层,它支持:
作者:amitshekhariitbhu
链接:https://github.com/amitshekhariitbhu/Fast-Android-Networking