Java Code Examples for android.net.Uri#buildUpon()

/**
 * Create uri from url and param. This will parse all param to String and append
 * them to the uri.
 *
 * @return Uri
 */
public Uri createUri() {
    Uri uri = Uri.parse(getOriginUrl());
    Uri.Builder builder = uri.buildUpon();
    Bundle extras = getExtras();
    if (extras != null) {
        Set<String> keys = extras.keySet();
        for (String key : keys) {
            if (TextUtils.equals(key, Rabbit.KEY_ORIGIN_URL) || TextUtils.equals(key, Rabbit.KEY_PATTERN)) {
                continue;
            }
            Object value = extras.get(key);
            if (value == null) {
                continue;
            }
            builder.appendQueryParameter(key, URLEncodeUtils.encode(value.toString()));
        }
    }
    uri = builder.build();
    return uri;
}
 

public static String concatUrl(String url, HashMap query, HashMap params) {
    // assert(params==null||params.size()==0);
    Uri uri = Uri.parse(url);
    Uri.Builder builder = uri.buildUpon();
    if (query != null) {
        for (Object key : query.keySet()) {
            Object value = query.get(key);
            if (value != null) {
                final String str;
                str = value.toString();
                builder.appendQueryParameter(String.valueOf(key),str);
            }
        }
    }
    return builder.build().toString();
}
 

/**
 * 在Uri中添加参数
 *
 * @param uri    原始uri
 * @param params 要添加的参数
 * @return uri    新的uri
 */
public static Uri appendParams(Uri uri, Map<String, String> params) {
    if (uri != null && params != null && !params.isEmpty()) {
        Uri.Builder builder = uri.buildUpon();
        try {
            for (String key : params.keySet()) {
                if (TextUtils.isEmpty(key)) continue;
                final String val = uri.getQueryParameter(key);
                if (val == null) { // 当前没有此参数时，才会添加
                    final String value = params.get(key);
                    builder.appendQueryParameter(key, value);
                }
            }
            return builder.build();
        } catch (Exception e) {
            Debugger.fatal(e);
        }
    }
    return uri;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Intent intent = getIntent();
    if (intent == null) {
        finish();
        return;
    }

    Uri uri = intent.getData();
    if (uri != null) {
        Uri.Builder builder = uri.buildUpon();
        builder.scheme("https");
        intent.setData(builder.build());
    }
    App.startActivityWithBlockedOrChooser(this, intent);
    finish();
}
 

@Override
protected String doInBackground(String... input) {
    Uri baseUri = Uri.parse(BASE_REQ_URL);
    Uri.Builder uriBuilder = baseUri.buildUpon();
    uriBuilder.appendPath("translate")
            .appendQueryParameter("key",getString(R.string.API_KEY))
            .appendQueryParameter("lang",mLanguageCodeFrom+"-"+mLanguageCodeTo)
            .appendQueryParameter("text",input[0]);
    Log.e("String Url ---->",uriBuilder.toString());
    return QueryUtils.fetchTranslation(uriBuilder.toString());
}
 

/**
 * Starts the OAuth 'grant type' flow to get an access token, with 
 * a GET AUTHORIZATION request to the BUILT-IN authorization server. 
 */
private void startOauthorization() {
    // be gentle with the user
    mAuthStatusIcon = R.drawable.progress_small;
    mAuthStatusText = R.string.oauth_login_connection;
    showAuthStatus();

    // GET AUTHORIZATION request
    Uri uri = Uri.parse(mOAuthAuthEndpointText.getText().toString().trim());
    Uri.Builder uriBuilder = uri.buildUpon();
    uriBuilder.appendQueryParameter(
            OAuth2Constants.KEY_RESPONSE_TYPE, getString(R.string.oauth2_response_type)
    );
    uriBuilder.appendQueryParameter(
            OAuth2Constants.KEY_REDIRECT_URI, getString(R.string.oauth2_redirect_uri)
    );   
    uriBuilder.appendQueryParameter(
            OAuth2Constants.KEY_CLIENT_ID, getString(R.string.oauth2_client_id)
    );
    uriBuilder.appendQueryParameter(
            OAuth2Constants.KEY_SCOPE, getString(R.string.oauth2_scope)
    );
    uri = uriBuilder.build();
    Log_OC.d(TAG, "Starting browser to view " + uri.toString());
    Intent i = new Intent(Intent.ACTION_VIEW, uri);
    startActivity(i);
}
 

public static boolean isUnlocked(Context context)
{
    try {
        Cursor cursor = null;

        Uri uri = Imps.Provider.CONTENT_URI_WITH_ACCOUNT;

        Builder builder = uri.buildUpon();
        builder = builder.appendQueryParameter(ImApp.NO_CREATE_KEY, "1");

        uri = builder.build();

        cursor = context.getContentResolver().query(
                uri, null, null, null,
                null);

        if (cursor != null)
        {
            cursor.close();
            return true;
        }
        else
        {
            return false;
        }

    } catch (Exception e) {
        // Only complain if we thought this password should succeed

         Log.e(ImApp.LOG_TAG, e.getMessage(), e);

        // needs to be unlocked
        return false;
    }
}
 

@Override
protected ArrayList<String> doInBackground(Void... params) {
    Uri baseUri = Uri.parse(BASE_REQ_URL);
    Uri.Builder uriBuilder = baseUri.buildUpon();
    uriBuilder.appendPath("getLangs")
            .appendQueryParameter("key",getString(R.string.API_KEY))
            .appendQueryParameter("ui","en");
    Log.e("String Url ---->",uriBuilder.toString());
    return QueryUtils.fetchLanguages(uriBuilder.toString());
}
 

public Uri build() {
    final Uri uri = mInternal ? mContentUriInternal : mContentUri;
    final Uri.Builder builder = uri.buildUpon();
    if (mModule != null) {
        builder.appendPath(mModule);
    }
    if (mKey != null) {
        builder.appendPath(mKey);
    }
    if (mType != TrayStorage.Type.UNDEFINED) {
        builder.appendQueryParameter("backup",
                TrayStorage.Type.USER.equals(mType) ? "true" : "false");
    }
    return builder.build();
}
 

@Override
protected ArrayList<String> doInBackground(Void... params) {
    Uri baseUri = Uri.parse(BASE_REQ_URL);
    Uri.Builder uriBuilder = baseUri.buildUpon();
    uriBuilder.appendPath("getLangs")
            .appendQueryParameter("key",getString(R.string.API_KEY))
            .appendQueryParameter("ui","en");
    Log.e("String Url ---->",uriBuilder.toString());
    return QueryUtils.fetchLanguages(uriBuilder.toString());
}
 

@NonNull
public static Uri getLocalRepoUri(Repo repo) {
    if (TextUtils.isEmpty(repo.address)) {
        return Uri.parse("http://wifi-not-enabled");
    }
    Uri uri = Uri.parse(repo.address);
    Uri.Builder b = uri.buildUpon();
    if (!TextUtils.isEmpty(repo.fingerprint)) {
        b.appendQueryParameter("fingerprint", repo.fingerprint);
    }
    String scheme = Preferences.get().isLocalRepoHttpsEnabled() ? "https" : "http";
    b.scheme(scheme);
    return b.build();
}
 

/**
 * Removes query parameter from an Uri, if present.
 *
 * @param uri The uri.
 * @param queryParameterName The name of the query parameter.
 * @return The uri without the query parameter.
 */
public static Uri removeQueryParameter(Uri uri, String queryParameterName) {
  Uri.Builder builder = uri.buildUpon();
  builder.clearQuery();
  for (String key : uri.getQueryParameterNames()) {
    if (!key.equals(queryParameterName)) {
      for (String value : uri.getQueryParameters(key)) {
        builder.appendQueryParameter(key, value);
      }
    }
  }
  return builder.build();
}
 

/**
 * Generates a scope URL based on the passed in URL. It should be used if the Web Manifest
 * does not specify a scope URL.
 * @param url The url to convert to a scope.
 * @return The scope.
 */
@CalledByNative
public static String getScopeFromUrl(String url) {
    // Scope URL is generated by:
    // - Removing last component of the URL.
    // - Clearing the URL's query and fragment.

    Uri uri = Uri.parse(url);
    List<String> path = uri.getPathSegments();
    int endIndex = path.size();

    // If there is at least one path element, remove the last one.
    if (endIndex > 0) {
        endIndex -= 1;
    }

    // Make sure the path starts and ends with a slash (or is only a slash if there is no path).
    Uri.Builder builder = uri.buildUpon();
    String scope_path = "/" + TextUtils.join("/", path.subList(0, endIndex));
    if (scope_path.length() > 1) {
        scope_path += "/";
    }
    builder.path(scope_path);

    builder.fragment("");
    builder.query("");
    return builder.build().toString();
}
 

private void setupRecyclerView(RecyclerView recyclerView) {
    recyclerView.setLayoutManager(new LinearLayoutManager(recyclerView.getContext()));

    Uri baseUri = Imps.Messages.CONTENT_URI;

    if (mByContactId != -1)
       baseUri =  Imps.Messages.getContentUriByThreadId(mByContactId);

    Uri.Builder builder = baseUri.buildUpon();
    mUri = builder.build();

    mLoaderManager = getLoaderManager();
    mLoaderCallbacks = new MyLoaderCallbacks();
    mLoaderManager.initLoader(mLoaderId, null, mLoaderCallbacks);

    Cursor cursor = null;
    mAdapter = new MessageListRecyclerViewAdapter(getActivity(),cursor);

    if (mAdapter.getItemCount() == 0) {
        mRecView.setVisibility(View.GONE);

        if (mByContactId == -1) {
            mEmptyView.setVisibility(View.VISIBLE);
            mEmptyViewImage.setVisibility(View.VISIBLE);
        }
        else
        {
            mEmptyView.setVisibility(View.GONE);
            mEmptyViewImage.setVisibility(View.GONE);
        }

    }
    else {
        mRecView.setVisibility(View.VISIBLE);
        mEmptyView.setVisibility(View.GONE);
        mEmptyViewImage.setVisibility(View.GONE);

    }

}
 

@NonNull
@Override
public Uri rewrite(WXSDKInstance instance, String type, Uri uri) {
  Uri base = Uri.parse(instance.getBundleUrl());
  Uri.Builder resultBuilder = uri.buildUpon();

  if (uri.isRelative()) {
    resultBuilder = buildRelativeURI(resultBuilder, base, uri);
    return resultBuilder.build();
  }
  return uri;


}
 

/**
 * Makes the given {@code Uri} into a similar Uri that triggers a Translate one-box.
 * @param baseUri The base Uri to build off of.
 * @param sourceLanguage The language of the original search term, or an empty string to
 *        auto-detect the source language.
 * @param targetLanguage The language that the user prefers, or an empty string to
 *        use server-side heuristics for the target language.
 * @return A {@link Uri} that has additional parameters for Translate appropriately set.
 */
private Uri makeTranslateUri(Uri baseUri, String sourceLanguage, String targetLanguage) {
    Uri.Builder builder = baseUri.buildUpon();
    builder.appendQueryParameter(CTXSL_TRANS_PARAM, CTXSL_TRANS_PARAM_VALUE);
    if (!sourceLanguage.isEmpty()) {
        builder.appendQueryParameter(TLITE_SOURCE_LANGUAGE_PARAM, sourceLanguage);
    }
    if (!targetLanguage.isEmpty()) {
        builder.appendQueryParameter(TLITE_TARGET_LANGUAGE_PARAM, targetLanguage);
    }
    builder.appendQueryParameter(TLITE_QUERY_PARAM, baseUri.getQueryParameter(GWS_QUERY_PARAM));
    return builder.build();
}
 

@JSMethod(uiThread = true)
public void push(String param, JSCallback callback) {

    if (!TextUtils.isEmpty(param)) {
        if (WXSDKEngine.getActivityNavBarSetter() != null) {
            if (WXSDKEngine.getActivityNavBarSetter().push(param)) {
                if (callback != null) {
                    callback.invoke(MSG_SUCCESS);
                }
                return;
            }
        }

        try {
            JSONObject jsonObject = JSON.parseObject(param);
            String url = jsonObject.getString(URL);
            if (!TextUtils.isEmpty(url)) {
                Uri rawUri = Uri.parse(url);
                String scheme = rawUri.getScheme();
                Uri.Builder builder = rawUri.buildUpon();
                if (TextUtils.isEmpty(scheme)) {
                    builder.scheme(Constants.Scheme.HTTP);
                }
                Intent intent = new Intent(Intent.ACTION_VIEW, builder.build());
                intent.addCategory(WEEX);
                intent.putExtra(INSTANCE_ID, mWXSDKInstance.getInstanceId());
                mWXSDKInstance.getContext().startActivity(intent);
                if (callback != null) {
                    callback.invoke(MSG_SUCCESS);
                }
            }
        } catch (Exception e) {
            WXLogUtils.eTag(TAG, e);
            if (callback != null) {
                callback.invoke(MSG_FAILED);
            }
        }
    } else if (callback != null) {
        callback.invoke(MSG_FAILED);
    }
}
 

/**
 * Return a thumbnail Uri for a given ImageProvider item Uri. The returned
 * Uri will still be compatible with all ContentProvider methods and refers
 * to the same item that imageUri refers to.
 */
public static Uri getThumbUri(Uri imageUri) {
    Uri.Builder thumbBuilder = imageUri.buildUpon();
    thumbBuilder.appendQueryParameter(VIEW_PARAMETER, THUMBNAIL_VIEW);
    return thumbBuilder.build();
}
 

public static Uri getAvatarUri(Uri baseUri, long providerId, long accountId) {
    Uri.Builder builder = baseUri.buildUpon();
    ContentUris.appendId(builder, providerId);
    ContentUris.appendId(builder, accountId);
    return builder.build();
}
 

@SuppressWarnings("deprecation")
private boolean cursorUnlocked() {
    try {
        Uri uri = Imps.Provider.CONTENT_URI_WITH_ACCOUNT;

        Builder builder = uri.buildUpon();
        /**
        if (pKey != null)
            builder.appendQueryParameter(ImApp.CACHEWORD_PASSWORD_KEY, pKey);
        if (!allowCreate)
            builder = builder.appendQueryParameter(ImApp.NO_CREATE_KEY, "1");
         */
        uri = builder.build();

        mProviderCursor = managedQuery(uri,
                PROVIDER_PROJECTION, Imps.Provider.CATEGORY + "=?" /* selection */,
                new String[] { ImApp.IMPS_CATEGORY } /* selection args */,
                Imps.Provider.DEFAULT_SORT_ORDER);

        if (mProviderCursor != null)
        {
            ImPluginHelper.getInstance(this).loadAvailablePlugins();

            mProviderCursor.moveToFirst();

            return true;
        }
        else
        {
            return false;
        }

    } catch (Exception e) {
        // Only complain if we thought this password should succeed

            Log.e(ImApp.LOG_TAG, e.getMessage(), e);

            Toast.makeText(this, getString(R.string.error_welcome_database), Toast.LENGTH_LONG).show();
            finish();


        // needs to be unlocked
        return false;
    }
}