This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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120 lines
3.3 KiB
120 lines
3.3 KiB
/** |
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* Copyright (c) 2015-present, Facebook, Inc. |
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* |
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* This source code is licensed under the MIT license found in the |
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* LICENSE file in the root directory of this source tree. |
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* |
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* @providesModule RCTNetworking |
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* @flow |
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*/ |
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'use strict'; |
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// Do not require the native RCTNetworking module directly! Use this wrapper module instead. |
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// It will add the necessary requestId, so that you don't have to generate it yourself. |
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const MissingNativeEventEmitterShim = require('MissingNativeEventEmitterShim'); |
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const NativeEventEmitter = require('NativeEventEmitter'); |
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const RCTNetworkingNative = require('NativeModules').Networking; |
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const convertRequestBody = require('convertRequestBody'); |
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import type {RequestBody} from 'convertRequestBody'; |
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type Header = [string, string]; |
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// Convert FormData headers to arrays, which are easier to consume in |
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// native on Android. |
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function convertHeadersMapToArray(headers: Object): Array<Header> { |
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const headerArray = []; |
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for (const name in headers) { |
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headerArray.push([name, headers[name]]); |
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} |
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return headerArray; |
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} |
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let _requestId = 1; |
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function generateRequestId(): number { |
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return _requestId++; |
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} |
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/** |
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* This class is a wrapper around the native RCTNetworking module. It adds a necessary unique |
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* requestId to each network request that can be used to abort that request later on. |
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*/ |
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class RCTNetworking extends NativeEventEmitter { |
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isAvailable: boolean = true; |
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constructor() { |
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super(RCTNetworkingNative); |
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} |
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sendRequest( |
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method: string, |
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trackingName: string, |
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url: string, |
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headers: Object, |
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data: RequestBody, |
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responseType: 'text' | 'base64', |
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incrementalUpdates: boolean, |
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timeout: number, |
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callback: (requestId: number) => any, |
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withCredentials: boolean |
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) { |
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const body = convertRequestBody(data); |
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if (body && body.formData) { |
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body.formData = body.formData.map((part) => ({ |
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...part, |
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headers: convertHeadersMapToArray(part.headers), |
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})); |
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} |
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const requestId = generateRequestId(); |
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RCTNetworkingNative.sendRequest( |
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method, |
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url, |
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requestId, |
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convertHeadersMapToArray(headers), |
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{...body, trackingName}, |
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responseType, |
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incrementalUpdates, |
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timeout, |
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withCredentials |
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); |
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callback(requestId); |
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} |
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abortRequest(requestId: number) { |
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RCTNetworkingNative.abortRequest(requestId); |
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} |
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clearCookies(callback: (result: boolean) => any) { |
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RCTNetworkingNative.clearCookies(callback); |
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} |
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} |
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if (__DEV__ && !RCTNetworkingNative) { |
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class MissingNativeRCTNetworkingShim extends MissingNativeEventEmitterShim { |
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constructor() { |
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super('RCTNetworking', 'Networking'); |
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} |
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sendRequest(...args: Array<any>) { |
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this.throwMissingNativeModule(); |
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} |
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abortRequest(...args: Array<any>) { |
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this.throwMissingNativeModule(); |
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} |
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clearCookies(...args: Array<any>) { |
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this.throwMissingNativeModule(); |
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} |
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} |
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// This module depends on the native `RCTNetworkingNative` module. If you don't include it, |
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// `RCTNetworking.isAvailable` will return `false`, and any method calls will throw. |
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// We reassign the class variable to keep the autodoc generator happy. |
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RCTNetworking = new MissingNativeRCTNetworkingShim(); |
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} else { |
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RCTNetworking = new RCTNetworking(); |
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} |
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module.exports = RCTNetworking;
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