160 lines
4.8 KiB
JavaScript
160 lines
4.8 KiB
JavaScript
import React, { Component } from 'react';
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import { Link } from 'react-router-dom';
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import Timestamp from './timestamp.js';
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import { api, httpGET, httpStreamGET } from '../http.js';
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import './output.css';
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export default class Output extends Component {
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constructor(props) {
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super(props);
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this.state = {
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job: null,
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xhr: null
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};
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}
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componentDidMount() {
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let jobID = this.props.jobID;
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if (jobID !== null) {
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this.loadCommandLog(jobID);
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this.loadJobDetails(jobID);
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}
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}
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componentWillUnmount() {
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if (this.state.xhr !== null) {
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this.state.xhr.abort();
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}
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}
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loadJobDetails(id) {
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if (id === null) {
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return;
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}
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httpGET(api("/jobs/" + id),
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(status, body) => {
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this.setState({job: JSON.parse(body)});
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},
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(error) => {
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console.log("Failed to load job details:", error);
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}
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);
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}
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loadCommandLog(id) {
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if (id === null || this.state.xhr !== null) {
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return;
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}
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let xhr = httpStreamGET(api("/jobs/" + id + "/log"),
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(chunk) => { // Progress
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let target = this.refs["output"];
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target.innerHTML += chunk.replace(/\n/g, "<br/>");
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this.autoScroll();
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},
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(status) => { // Complete
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// Request cancelled
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if (status === 0) {
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return;
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}
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// Reload job details
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this.setState({xhr: null});
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this.loadJobDetails(id);
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},
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(error) => {
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let target = this.refs["output"];
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target.innerHTML = "Failed to fetch command log: "+ error;
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}
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);
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this.setState({xhr: xhr});
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}
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autoScroll() {
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// TODO: Figure out how to make it convinient
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}
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render() {
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var outputClass = "output";
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if (this.state.job) {
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outputClass += " visible";
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}
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return (
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<div>
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{this.renderJobDetails()}
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<div ref="output" className={outputClass}></div>
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</div>
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);
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}
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renderJobDetails() {
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let details = this.state.job;
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if (!details) {
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return (<div></div>);
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}
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// let shortID = details.id.substring(0, 8);
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var state = details.state;
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state = state.charAt(0).toUpperCase() + state.substr(1);
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var args;
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if (details.args !== "") {
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args = <span className="args">{details.args}</span>;
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}
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return (
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<div className="job-details full">
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<div className="item command">
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<span className="command"><Link to={"/cmd/"+ details.command + "/jobs"}>{details.command}</Link></span>
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{args}
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<span className="flags">{details.flags}</span>
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</div>
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<div className="item id">
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<div className="name">ID</div>
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<div className="val"><Link to={"/cmd/"+ details.command + "/jobs/"+ details.id}>{details.id}</Link></div>
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</div>
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<div className="item state">
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<div className="name">Status</div>
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<div className={"val "+details.state}>{state}</div>
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</div>
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<div className="item user">
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<div className="name">User</div>
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<div className="val"><Link to={"/users/"+ details.user.id +"/jobs"}>{details.user.name}</Link></div>
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</div>
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{this.renderStarted()}
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{this.renderFinished()}
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</div>
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);
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}
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renderStarted() {
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let details = this.state.job;
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return (
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<div className="item started_at">
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<div className="name">Started</div>
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<div className="val"><Timestamp date={details.started_at} relative={details.finished_at === null} /></div>
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</div>
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);
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}
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renderFinished() {
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let details = this.state.job;
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if (details.finished_at !== null) {
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return [
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<div className="item finished_at" key="finished_at">
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<div className="name">Finished</div>
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<div className="val"><Timestamp date={details.finished_at} /></div>
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</div>,
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<div className="item took" key="took">
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<div className="name">Took</div>
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<div className="val"><Timestamp from={details.started_at} until={details.finished_at} /></div>
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</div>
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];
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} else {
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return null;
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}
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}
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}
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