Java Code Examples for com.android.volley.toolbox.StringRequest#setRetryPolicy()
The following examples show how to use
com.android.volley.toolbox.StringRequest#setRetryPolicy() .
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Example 1
| Source File: FindImageUrlLoader.java From myapplication with Apache License 2.0 | 5 votes |
|
/**
* 获得第page页图片url * @param page 页数
*/
public void loadImageUrl(int page) {
String dataUrl = String.format(DATA_URL, dataType, count, page);
StringRequest request = new StringRequest(dataUrl, new Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONObject obj = new JSONObject(response);
JSONArray array = obj.getJSONArray("results");
imageUrlList.clear();
for (int i = 0; i < array.length(); i++) {
String url = array.getJSONObject(i).getString("url");//获得图片url
imageUrlList.add(url);
}
callback.addData(imageUrlList);
} catch (JSONException e) {
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
//加载出错
Log.e(TAG, "error:" + error.getMessage());
Toast.makeText(context, "加载出错", Toast.LENGTH_SHORT).show();
}
});
request.setRetryPolicy(new DefaultRetryPolicy(DEFAULT_TIMEOUT, 1, 1.0f));//设置请求超时
BasicApplication.getInstance().addRequest(request);//将消息添加到消息队列
}
Example 2
| Source File: GosScheduleSiteTool.java From Gizwits-SmartBuld_Android with MIT License | 5 votes |
|
public void deleteTimeOnSite(String id, final OnResponListener reponse) {
String httpurl = "http://api.gizwits.com/app/scheduler/" + id;
StringRequest stringRequest = new StringRequest(Method.DELETE, httpurl, new Response.Listener<String>() {
@Override
public void onResponse(String arg0) {
reponse.OnRespon(0, "OK");
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
if (error.networkResponse != null) {
if (error.networkResponse.statusCode == 404) {// 404：云端无法找到该条目，表示该条目已被删除
reponse.OnRespon(0, "OK");
}
}
reponse.OnRespon(1, error.toString());
error.printStackTrace();
Log.i("onSite", "删除失败" + error.toString());
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
return getHeaderWithToken();
}
};
stringRequest.setRetryPolicy(new DefaultRetryPolicy(2500, 3, 0));
mRequestQueue.add(stringRequest);
}
Example 3
| Source File: ApiRequest.java From syncthing-android with Mozilla Public License 2.0 | 5 votes |
|
/**
* Opens the connection, then returns success status and response string.
*/
void connect(int requestMethod, Uri uri, @Nullable String requestBody,
@Nullable OnSuccessListener listener, @Nullable OnErrorListener errorListener) {
Log.v(TAG, "Performing request to " + uri.toString());
StringRequest request = new StringRequest(requestMethod, uri.toString(), reply -> {
if (listener != null) {
listener.onSuccess(reply);
}
}, error -> {
if (errorListener != null) {
errorListener.onError(error);
} else {
Log.w(TAG, "Request to " + uri + " failed, " + error.getMessage());
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
return ImmutableMap.of(HEADER_API_KEY, mApiKey);
}
@Override
public byte[] getBody() throws AuthFailureError {
return Optional.fromNullable(requestBody).transform(String::getBytes).orNull();
}
};
// Some requests seem to be slow or fail, make sure this doesn't break the app
// (eg if an event request fails, new event requests won't be triggered).
request.setRetryPolicy(new DefaultRetryPolicy(5000, 5,
DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
getVolleyQueue().add(request);
}
Example 4
| Source File: LyricsChart.java From QuickLyric with GNU General Public License v3.0 | 5 votes |
|
public static com.android.volley.Request getVolleyRequest(boolean lrc, Listener<String> listener,
ErrorListener errorListener, Chromaprint.Fingerprint fingerprint, String... args) throws Exception {
String url = String.format("http://api.chartlyrics.com/apiv1.asmx/SearchLyricDirect?artist=%s&song=%s", URLEncoder.encode(args[0], "UTF-8"), URLEncoder.encode(args[1], "UTF-8"));
StringRequest request = new StringRequest(com.android.volley.Request.Method.GET, url, listener, errorListener);
request.setRetryPolicy(new DefaultRetryPolicy(10000, 3, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
return request;
}
Example 5
| Source File: ManageFeedsActivity.java From indigenous-android with GNU General Public License v3.0 | 4 votes |
|
/**
* Get feeds in channel.
*/
public void getFeeds() {
if (!Utility.hasConnection(getApplicationContext())) {
showRefreshMessage = false;
checkRefreshingStatus();
Snackbar.make(layout, getString(R.string.no_connection), Snackbar.LENGTH_SHORT).show();
noConnection.setVisibility(View.VISIBLE);
return;
}
String MicrosubEndpoint = user.getMicrosubEndpoint();
MicrosubEndpoint += "?action=follow&channel=" + channelId;
RequestQueue queue = Volley.newRequestQueue(getApplicationContext());
StringRequest getRequest = new StringRequest(Request.Method.GET, MicrosubEndpoint,
new Response.Listener<String>() {
@Override
public void onResponse(String response) {
try {
JSONObject object;
JSONObject microsubResponse = new JSONObject(response);
JSONArray itemList = microsubResponse.getJSONArray("items");
for (int i = 0; i < itemList.length(); i++) {
object = itemList.getJSONObject(i);
Feed item = new Feed();
item.setUrl(object.getString("url"));
item.setChannel(channelId);
FeedItems.add(item);
}
adapter.notifyDataSetChanged();
}
catch (JSONException e) {
showRefreshMessage = false;
String message = String.format(getString(R.string.feed_parse_error), e.getMessage());
final Snackbar snack = Snackbar.make(layout, message, Snackbar.LENGTH_INDEFINITE);
snack.setAction(getString(R.string.close), new View.OnClickListener() {
@Override
public void onClick(View v) {
snack.dismiss();
}
}
);
snack.show();
}
checkRefreshingStatus();
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
showRefreshMessage = false;
Snackbar.make(layout, getString(R.string.no_feeds_found), Snackbar.LENGTH_SHORT).show();
checkRefreshingStatus();
}
}
)
{
@Override
public Map<String, String> getHeaders() {
HashMap<String, String> headers = new HashMap<>();
headers.put("Accept", "application/json");
headers.put("Authorization", "Bearer " + user.getAccessToken());
return headers;
}
};
getRequest.setRetryPolicy(new DefaultRetryPolicy(
0,
-1,
DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
queue.add(getRequest);
}
Example 6
| Source File: DeleteIDProfile.java From Saiy-PS with GNU Affero General Public License v3.0 | 4 votes |
|
public void delete() {
final long then = System.nanoTime();
String url = null;
try {
url = DELETE_URL + URLEncoder.encode(profileId, Constants.ENCODING_UTF8);
} catch (final UnsupportedEncodingException e) {
if (DEBUG) {
MyLog.w(CLS_NAME, "delete: UnsupportedEncodingException");
e.printStackTrace();
}
}
final RequestQueue queue = Volley.newRequestQueue(mContext);
queue.start();
final StringRequest stringRequest = new StringRequest(Request.Method.DELETE, url,
new Response.Listener<String>() {
@Override
public void onResponse(final String response) {
if (DEBUG) {
MyLog.i(CLS_NAME, "onResponse: success");
}
queue.stop();
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(final VolleyError error) {
if (DEBUG) {
MyLog.w(CLS_NAME, "onErrorResponse: " + error.toString());
DeleteIDProfile.this.verboseError(error);
}
queue.stop();
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
final Map<String, String> params = new HashMap<>();
params.put(CHARSET, Constants.ENCODING_UTF8);
params.put(OCP_SUBSCRIPTION_KEY_HEADER, apiKey);
return params;
}
};
stringRequest.setRetryPolicy(new DefaultRetryPolicy(DefaultRetryPolicy.DEFAULT_TIMEOUT_MS * 2,
DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
queue.add(stringRequest);
if (DEBUG) {
MyLog.getElapsed(CLS_NAME, then);
}
}
Example 7
| Source File: GosScheduleSiteTool.java From Gizwits-SmartBuld_Android with MIT License | 4 votes |
|
/**
* <p>
* Description:
* </p>
*/
public void getTimeOnSite(final OnResponseGetDeviceDate response) {
String httpurl = "http://api.gizwits.com/app/scheduler";
StringRequest stringRequest = new StringRequest(Method.GET, httpurl, new Response.Listener<String>() {
@Override
public void onResponse(String arg0) {
Log.i("onSite", "-------------");
Log.i("onSite", arg0);
dataList = new ArrayList<ConcurrentHashMap<String, Object>>();
try {
JSONArray js = new JSONArray(arg0);
for (int i = 0; i < js.length(); i++) {
JSONObject jo = js.getJSONObject(i);
ConcurrentHashMap<String, Object> map = new ConcurrentHashMap<String, Object>();
map.put("date", jo.optString("date"));
map.put("time", jo.optString("time"));
map.put("repeat", jo.optString("repeat"));
map.put("did", getDidFromJsonObject(jo));
map.put("dataMap", getDateFromJsonObject(jo));
map.put("ruleID", jo.optString("id"));
dataList.add(map);
}
response.onReceviceDate(dataList);
} catch (JSONException e) {
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
response.onReceviceDate(null);
error.printStackTrace();
Log.i("onSite", "获取设备状态请求失败" + error.toString() + error.getNetworkTimeMs());
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
return getHeaderWithToken();
}
};
stringRequest.setRetryPolicy(new DefaultRetryPolicy(2500, 4, 0));
mRequestQueue.add(stringRequest);
}
