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https://github.com/fluencelabs/examples
synced 2025-06-20 13:26:33 +00:00
Update all js-related examples to the latest version of JS SDK and Aqua compiler (#20)
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Pavel
GitHub
167
js-sdk-examples/node-example/src/_aqua/calc.ts
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167
js-sdk-examples/node-example/src/_aqua/calc.ts
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/**
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*
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* This file is auto-generated. Do not edit manually: changes may be erased.
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* Generated by Aqua compiler: https://github.com/fluencelabs/aqua/.
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* If you find any bugs, please write an issue on GitHub: https://github.com/fluencelabs/aqua/issues
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* Aqua version: 0.3.0-226
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*
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*/
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import { Fluence, FluencePeer } from '@fluencelabs/fluence';
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import {
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ResultCodes,
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RequestFlow,
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RequestFlowBuilder,
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CallParams,
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} from '@fluencelabs/fluence/dist/internal/compilerSupport/v1';
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// Services
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export interface CalcDef {
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add: (n: number, callParams: CallParams<'n'>) => void;
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divide: (n: number, callParams: CallParams<'n'>) => void;
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getResult: (callParams: CallParams<null>) => number;
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multiply: (n: number, callParams: CallParams<'n'>) => void;
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reset: (callParams: CallParams<null>) => void;
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subtract: (n: number, callParams: CallParams<'n'>) => void;
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}
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export function registerCalc(service: CalcDef): void;
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export function registerCalc(serviceId: string, service: CalcDef): void;
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export function registerCalc(peer: FluencePeer, service: CalcDef): void;
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export function registerCalc(peer: FluencePeer, serviceId: string, service: CalcDef): void;
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export function registerCalc(...args: any) {
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let peer: FluencePeer;
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let serviceId: any;
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let service: any;
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if (FluencePeer.isInstance(args[0])) {
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peer = args[0];
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} else {
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peer = Fluence.getPeer();
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}
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if (typeof args[0] === 'string') {
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serviceId = args[0];
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} else if (typeof args[1] === 'string') {
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serviceId = args[1];
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}
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else {
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serviceId = "calc"
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}
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// Figuring out which overload is the service.
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// If the first argument is not Fluence Peer and it is an object, then it can only be the service def
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// If the first argument is peer, we are checking further. The second argument might either be
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// an object, that it must be the service object
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// or a string, which is the service id. In that case the service is the third argument
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if (!(FluencePeer.isInstance(args[0])) && typeof args[0] === 'object') {
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service = args[0];
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} else if (typeof args[1] === 'object') {
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service = args[1];
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} else {
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service = args[2];
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}
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peer.internals.callServiceHandler.use((req, resp, next) => {
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if (req.serviceId !== serviceId) {
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next();
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return;
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}
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if (req.fnName === 'add') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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n: req.tetraplets[0]
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},
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};
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resp.retCode = ResultCodes.success;
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service.add(req.args[0], callParams); resp.result = {}
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}
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if (req.fnName === 'divide') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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n: req.tetraplets[0]
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},
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};
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resp.retCode = ResultCodes.success;
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service.divide(req.args[0], callParams); resp.result = {}
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}
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if (req.fnName === 'getResult') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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},
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};
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resp.retCode = ResultCodes.success;
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resp.result = service.getResult(callParams)
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}
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if (req.fnName === 'multiply') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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n: req.tetraplets[0]
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},
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};
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resp.retCode = ResultCodes.success;
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service.multiply(req.args[0], callParams); resp.result = {}
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}
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if (req.fnName === 'reset') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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},
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};
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resp.retCode = ResultCodes.success;
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service.reset(callParams); resp.result = {}
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}
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if (req.fnName === 'subtract') {
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const callParams = {
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...req.particleContext,
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tetraplets: {
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n: req.tetraplets[0]
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},
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};
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resp.retCode = ResultCodes.success;
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service.subtract(req.args[0], callParams); resp.result = {}
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}
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next();
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});
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}
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// Functions
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122
js-sdk-examples/node-example/src/_aqua/demo-calculation.ts
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122
js-sdk-examples/node-example/src/_aqua/demo-calculation.ts
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@ -0,0 +1,122 @@
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/**
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*
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* This file is auto-generated. Do not edit manually: changes may be erased.
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* Generated by Aqua compiler: https://github.com/fluencelabs/aqua/.
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* If you find any bugs, please write an issue on GitHub: https://github.com/fluencelabs/aqua/issues
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* Aqua version: 0.3.0-226
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*
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*/
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import { Fluence, FluencePeer } from '@fluencelabs/fluence';
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import {
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ResultCodes,
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RequestFlow,
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RequestFlowBuilder,
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CallParams,
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} from '@fluencelabs/fluence/dist/internal/compilerSupport/v1';
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// Services
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// Functions
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export function demoCalculation(config?: {ttl?: number}) : Promise<number>;
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export function demoCalculation(peer: FluencePeer, config?: {ttl?: number}) : Promise<number>;
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export function demoCalculation(...args: any) {
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let peer: FluencePeer;
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let config: any;
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if (FluencePeer.isInstance(args[0])) {
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peer = args[0];
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config = args[1];
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} else {
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peer = Fluence.getPeer();
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config = args[0];
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}
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let request: RequestFlow;
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const promise = new Promise<number>((resolve, reject) => {
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const r = new RequestFlowBuilder()
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.disableInjections()
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.withRawScript(
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`
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(xor
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(seq
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(seq
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(seq
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(seq
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(seq
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(seq
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(call %init_peer_id% ("getDataSrv" "-relay-") [] -relay-)
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(call -relay- ("op" "noop") [])
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)
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(call "12D3KooWSD5PToNiLQwKDXsu8JSysCwUt8BVUJEqCHcDe7P5h45e" ("op" "noop") [])
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)
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(xor
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(seq
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(seq
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(seq
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(seq
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(call "12D3KooWLBkw4Tz8bRoSriy5WEpHyWfU11jEK3b5yCa7FBRDRWH3" ("calc" "add") [10])
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(call "12D3KooWLBkw4Tz8bRoSriy5WEpHyWfU11jEK3b5yCa7FBRDRWH3" ("calc" "multiply") [5])
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)
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(call "12D3KooWLBkw4Tz8bRoSriy5WEpHyWfU11jEK3b5yCa7FBRDRWH3" ("calc" "subtract") [8])
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)
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(call "12D3KooWLBkw4Tz8bRoSriy5WEpHyWfU11jEK3b5yCa7FBRDRWH3" ("calc" "divide") [6])
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)
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(call "12D3KooWLBkw4Tz8bRoSriy5WEpHyWfU11jEK3b5yCa7FBRDRWH3" ("calc" "getResult") [] res)
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)
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(seq
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(seq
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(seq
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(call "12D3KooWSD5PToNiLQwKDXsu8JSysCwUt8BVUJEqCHcDe7P5h45e" ("op" "noop") [])
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(call -relay- ("op" "noop") [])
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)
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 1])
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)
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(call -relay- ("op" "noop") [])
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)
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)
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)
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(call "12D3KooWSD5PToNiLQwKDXsu8JSysCwUt8BVUJEqCHcDe7P5h45e" ("op" "noop") [])
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)
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(call -relay- ("op" "noop") [])
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)
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(xor
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(call %init_peer_id% ("callbackSrv" "response") [res])
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 2])
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)
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)
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(call %init_peer_id% ("errorHandlingSrv" "error") [%last_error% 3])
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)
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`,
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)
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.configHandler((h) => {
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h.on('getDataSrv', '-relay-', () => {
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return peer.getStatus().relayPeerId;
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});
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h.onEvent('callbackSrv', 'response', (args) => {
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const [res] = args;
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resolve(res);
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});
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h.onEvent('errorHandlingSrv', 'error', (args) => {
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const [err] = args;
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reject(err);
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});
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})
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.handleScriptError(reject)
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.handleTimeout(() => {
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reject('Request timed out for demoCalculation');
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})
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if(config && config.ttl) {
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r.withTTL(config.ttl)
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}
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request = r.build();
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});
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peer.internals.initiateFlow(request!);
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return promise;
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}
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59
js-sdk-examples/node-example/src/index.ts
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59
js-sdk-examples/node-example/src/index.ts
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@ -0,0 +1,59 @@
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import { Fluence } from "@fluencelabs/fluence";
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import { krasnodar } from "@fluencelabs/fluence-network-environment";
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import { registerCalc, CalcDef } from "./_aqua/calc";
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class Calc implements CalcDef {
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private _state: number = 0;
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add(n: number) {
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this._state += n;
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}
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subtract(n: number) {
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this._state -= n;
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}
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multiply(n: number) {
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this._state *= n;
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}
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divide(n: number) {
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this._state /= n;
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}
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reset() {
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this._state = 0;
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}
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getResult() {
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return this._state;
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}
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}
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const keypress = async () => {
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process.stdin.setRawMode(true);
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return new Promise<void>((resolve) =>
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process.stdin.once("data", () => {
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process.stdin.setRawMode(false);
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resolve();
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})
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);
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};
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async function main() {
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await Fluence.start({
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connectTo: krasnodar[0],
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});
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registerCalc(new Calc());
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console.log("application started");
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console.log("peer id is: ", Fluence.getStatus().peerId);
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console.log("relay is: ", Fluence.getStatus().relayPeerId);
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console.log("press any key to continue");
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await keypress();
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await Fluence.stop();
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}
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main();
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