How to use Transport method in redwood

Best JavaScript code snippet using redwood

HttpConnection.ts

Source:HttpConnection.ts Github

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...125 try {126 if (this.options.skipNegotiation) {127 if (this.options.transport === HttpTransportType.WebSockets) {128 // No need to add a connection ID in this case129 this.transport = this.constructTransport(HttpTransportType.WebSockets);130 // We should just call connect directly in this case.131 // No fallback or negotiate in this case.132 await this.transport!.connect(url, transferFormat);133 } else {134 throw Error("Negotiation can only be skipped when using the WebSocket transport directly.");135 }136 } else {137 let negotiateResponse: INegotiateResponse | null = null;138 let redirects = 0;139 do {140 negotiateResponse = await this.getNegotiationResponse(url);141 // the user tries to stop the connection when it is being started142 if (this.connectionState === ConnectionState.Disconnected) {143 return;144 }145 if (negotiateResponse.error) {146 throw Error(negotiateResponse.error);147 }148 if ((negotiateResponse as any).ProtocolVersion) {149 throw Error("Detected a connection attempt to an ASP.NET SignalR Server. This client only supports connecting to an ASP.NET Core SignalR Server. See https://aka.ms/signalr-core-differences for details.");150 }151 if (negotiateResponse.url) {152 url = negotiateResponse.url;153 }154 if (negotiateResponse.accessToken) {155 // Replace the current access token factory with one that uses156 // the returned access token157 const accessToken = negotiateResponse.accessToken;158 this.accessTokenFactory = () => accessToken;159 }160 redirects++;161 }162 while (negotiateResponse.url && redirects < MAX_REDIRECTS);163 if (redirects === MAX_REDIRECTS && negotiateResponse.url) {164 throw Error("Negotiate redirection limit exceeded.");165 }166 await this.createTransport(url, this.options.transport, negotiateResponse, transferFormat);167 }168 if (this.transport instanceof LongPollingTransport) {169 this.features.inherentKeepAlive = true;170 }171 this.transport!.onreceive = this.onreceive;172 this.transport!.onclose = (e) => this.stopConnection(e);173 // only change the state if we were connecting to not overwrite174 // the state if the connection is already marked as Disconnected175 this.changeState(ConnectionState.Connecting, ConnectionState.Connected);176 } catch (e) {177 this.logger.log(LogLevel.Error, "Failed to start the connection: " + e);178 this.connectionState = ConnectionState.Disconnected;179 this.transport = undefined;180 throw e;181 }182 }183 private async getNegotiationResponse(url: string): Promise<INegotiateResponse> {184 let headers;185 if (this.accessTokenFactory) {186 const token = await this.accessTokenFactory();187 if (token) {188 headers = {189 ["Authorization"]: `Bearer ${token}`,190 };191 }192 }193 const negotiateUrl = this.resolveNegotiateUrl(url);194 this.logger.log(LogLevel.Debug, `Sending negotiation request: ${negotiateUrl}.`);195 try {196 const response = await this.httpClient.post(negotiateUrl, {197 content: "",198 headers,199 });200 if (response.statusCode !== 200) {201 throw Error(`Unexpected status code returned from negotiate ${response.statusCode}`);202 }203 return JSON.parse(response.content as string) as INegotiateResponse;204 } catch (e) {205 this.logger.log(LogLevel.Error, "Failed to complete negotiation with the server: " + e);206 throw e;207 }208 }209 private createConnectUrl(url: string, connectionId: string | null | undefined) {210 if (!connectionId) {211 return url;212 }213 return url + (url.indexOf("?") === -1 ? "?" : "&") + `id=${connectionId}`;214 }215 private async createTransport(url: string, requestedTransport: HttpTransportType | ITransport | undefined, negotiateResponse: INegotiateResponse, requestedTransferFormat: TransferFormat): Promise<void> {216 let connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);217 if (this.isITransport(requestedTransport)) {218 this.logger.log(LogLevel.Debug, "Connection was provided an instance of ITransport, using that directly.");219 this.transport = requestedTransport;220 await this.transport.connect(connectUrl, requestedTransferFormat);221 // only change the state if we were connecting to not overwrite222 // the state if the connection is already marked as Disconnected223 this.changeState(ConnectionState.Connecting, ConnectionState.Connected);224 return;225 }226 const transports = negotiateResponse.availableTransports || [];227 for (const endpoint of transports) {228 this.connectionState = ConnectionState.Connecting;229 const transport = this.resolveTransport(endpoint, requestedTransport, requestedTransferFormat);230 if (typeof transport === "number") {231 this.transport = this.constructTransport(transport);232 if (!negotiateResponse.connectionId) {233 negotiateResponse = await this.getNegotiationResponse(url);234 connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);235 }236 try {237 await this.transport!.connect(connectUrl, requestedTransferFormat);238 this.changeState(ConnectionState.Connecting, ConnectionState.Connected);239 return;240 } catch (ex) {241 this.logger.log(LogLevel.Error, `Failed to start the transport '${HttpTransportType[transport]}': ${ex}`);242 this.connectionState = ConnectionState.Disconnected;243 negotiateResponse.connectionId = undefined;244 }245 }246 }247 throw new Error("Unable to initialize any of the available transports.");248 }249 private constructTransport(transport: HttpTransportType) {250 switch (transport) {251 case HttpTransportType.WebSockets:252 if (!this.options.WebSocket) {253 throw new Error("'WebSocket' is not supported in your environment.");254 }255 return new WebSocketTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent || false, this.options.WebSocket);256 case HttpTransportType.ServerSentEvents:257 if (!this.options.EventSource) {258 throw new Error("'EventSource' is not supported in your environment.");259 }260 return new ServerSentEventsTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent || false, this.options.EventSource);261 case HttpTransportType.LongPolling:262 return new LongPollingTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent || false);263 default:264 throw new Error(`Unknown transport: ${transport}.`);265 }266 }267 private resolveTransport(endpoint: IAvailableTransport, requestedTransport: HttpTransportType | undefined, requestedTransferFormat: TransferFormat): HttpTransportType | null {268 const transport = HttpTransportType[endpoint.transport];269 if (transport === null || transport === undefined) {270 this.logger.log(LogLevel.Debug, `Skipping transport '${endpoint.transport}' because it is not supported by this client.`);271 } else {272 const transferFormats = endpoint.transferFormats.map((s) => TransferFormat[s]);273 if (transportMatches(requestedTransport, transport)) {274 if (transferFormats.indexOf(requestedTransferFormat) >= 0) {275 if ((transport === HttpTransportType.WebSockets && !this.options.WebSocket) ||276 (transport === HttpTransportType.ServerSentEvents && !this.options.EventSource)) {277 this.logger.log(LogLevel.Debug, `Skipping transport '${HttpTransportType[transport]}' because it is not supported in your environment.'`);278 } else {279 this.logger.log(LogLevel.Debug, `Selecting transport '${HttpTransportType[transport]}'.`);280 return transport;281 }282 } else {283 this.logger.log(LogLevel.Debug, `Skipping transport '${HttpTransportType[transport]}' because it does not support the requested transfer format '${TransferFormat[requestedTransferFormat]}'.`);284 }285 } else {286 this.logger.log(LogLevel.Debug, `Skipping transport '${HttpTransportType[transport]}' because it was disabled by the client.`);287 }288 }289 return null;290 }291 private isITransport(transport: any): transport is ITransport {292 return transport && typeof (transport) === "object" && "connect" in transport;293 }294 private changeState(from: ConnectionState, to: ConnectionState): boolean {295 if (this.connectionState === from) {296 this.connectionState = to;297 return true;298 }299 return false;300 }301 private stopConnection(error?: Error): void {302 this.transport = undefined;303 // If we have a stopError, it takes precedence over the error from the transport304 error = this.stopError || error;305 if (error) {...

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transport.js

Source:transport.js Github

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...11} from "../actions/types";12 13import TransportService from '../../service/TransportService'14export const getTransport = (transportData) => (dispatch) => {15 return TransportService.getAllTransport(transportData)16 .then((response) => {17 dispatch({18 type: TRANSPORT_SET_IS_LOADING,19 payload: true20 })21 dispatch({22 type: SET_TRANSPORTS,23 payload: response.data.objects24 })25 dispatch({26 type: TRANSPORT_SET_TOTAL_PAGES,27 payload: response.data.totalPages28 })29 dispatch({30 type: TRANSPORT_SET_TOTAL_ELEMENTS,31 payload: response.data.totalElements32 })33 dispatch({34 type: TRANSPORT_SET_IS_LOADING,35 payload: false36 })37 return Promise.resolve(response.data)38 })39 .catch(error => {40 return Promise.reject(error)41 })42}43export const addTransport = (transportData) => (dispatch) => {44 return TransportService.addTransport(transportData).then(45 response => {46 dispatch({47 type: ADD_TRANSPORT,48 payload: response.data49 })50 return Promise.resolve(response)51 },52 error => {53 return Promise.reject(error)54 }55 )56}57export const updateTransport = (id, patchData) => (dispatch) => {58 return TransportService.updateTransport(id, patchData)59 .then((data) => {60 return Promise.resolve(data)61 })62 .catch(error => {63 return Promise.reject(error)64 })65}66export const deleteTransport = (id) => (dispatch) => {67 return TransportService.deleteTransport(id).then((data) => {68 return Promise.resolve(id)69 })70}71export const setPage = (page) => (dispatch) => {72 dispatch({73 type: TRANSPORT_SET_PAGE,74 payload: page75 })76}77export const setSize = (size) => (dispatch) => {78 dispatch({79 type: TRANSPORT_SET_SIZE,80 payload: size81 })...

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iframe-wrap.js

Source:iframe-wrap.js Github

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...3 , IframeTransport = require('../iframe')4 , objectUtils = require('../../utils/object')5 ;6module.exports = function(transport) {7 function IframeWrapTransport(transUrl, baseUrl) {8 IframeTransport.call(this, transport.transportName, transUrl, baseUrl);9 }10 inherits(IframeWrapTransport, IframeTransport);11 IframeWrapTransport.enabled = function(url, info) {12 if (!global.document) {13 return false;14 }15 var iframeInfo = objectUtils.extend({}, info);16 iframeInfo.sameOrigin = true;17 return transport.enabled(iframeInfo) && IframeTransport.enabled();18 };19 IframeWrapTransport.transportName = 'iframe-' + transport.transportName;20 IframeWrapTransport.needBody = true;21 IframeWrapTransport.roundTrips = IframeTransport.roundTrips + transport.roundTrips - 1; // html, javascript (2) + transport - no CORS (1)...

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Using AI Code Generation

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1const { Transport } = require('@redwoodjs/api')2exports.handler = async (event, context) => {3 const { data, errors } = await Transport.request(`4 query {5 posts {6 }7 }8 if (errors) {9 return {10 body: JSON.stringify(errors),11 }12 }13 return {14 body: JSON.stringify({15 }),16 }17}

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Using AI Code Generation

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1var redwood = require('redwood');2var transport = redwood.transport;3var myTransport = new transport();4var myConnection = myTransport.createConnection();5var myChannel = myTransport.createChannel();6myConnection.open({host:'localhost', port: 5672});7myChannel.open({connection: myConnection});8myChannel.setConfirmMode();9myChannel.publish('test', {content: 'hello world'});10myChannel.close();11myConnection.close();12var redwood = require('redwood');13var transport = redwood.transport;14var myTransport = new transport();15var myConnection = myTransport.createConnection();16var myChannel = myTransport.createChannel();17myConnection.open({host:'localhost', port: 5672});18myChannel.open({connection: myConnection});19myChannel.setConfirmMode();20myChannel.publish('test', {content: 'hello world'});21myChannel.close();22myConnection.close();23var redwood = require('redwood');24var transport = redwood.transport;25var myTransport = new transport();26var myConnection = myTransport.createConnection();27var myChannel = myTransport.createChannel();28myConnection.open({host:'localhost', port: 5672});29myChannel.open({connection: myConnection});30myChannel.setConfirmMode();31myChannel.publish('test', {content: 'hello world'});32myChannel.close();33myConnection.close();34var redwood = require('redwood');35var transport = redwood.transport;

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Using AI Code Generation

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1const transport = require('@redwoodjs/api')2exports.handler = transport.http(function (req, res) {3 res.send({4 })5})6exports.handler = transport.graphql(function (req, res) {7 res.send({8 })9})10exports.handler = transport.webSocket(function (req, res) {11 res.send({12 })13})

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Using AI Code Generation

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1const redwood = require('redwood-client');2const client = new redwood.Client('localhost:50051');3const transport = client.transport('Transport');4const request = {5};6transport.send(request, (err, response) => {7 console.log('Transport response: ' + response.message);8});

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Using AI Code Generation

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1var redwood = require('redwood');2var transport = require('redwood-transport');3var transport = new Transport({4});5var redwood = new Redwood({6});7redwood.log('test', 'hello world!');8transport.log('test', 'hello world!');9redwood.log('test', 'hello world!');10transport.log('test', 'hello world!');

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Using AI Code Generation

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1var transport = require('redwood').transport;2var transport = new transport();3var test = function(){4 transport.send("test", "test", "test");5}6test();

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