view logs

This commit is contained in:
wxiaoguang 2022-09-30 11:48:03 +08:00 committed by Jason Song
parent 7ba22b740f
commit 3e9022c9f0

View File

@ -1,7 +1,9 @@
<template>
<div class="build-view-container">
<div class="build-view-left">
<div class="build-info-summary">{{ buildInfo.title }}</div>
<div class="build-info-summary">
{{ buildInfo.title }}
</div>
<div class="job-group-section" v-for="(jobGroup, i) in allJobGroups" :key="i">
<div class="job-group-summary">
@ -34,9 +36,9 @@
<SvgIcon name="octicon-chevron-down" class="mr-3" v-show="currentJobStepsStates[i].expanded"/>
<SvgIcon name="octicon-chevron-right" class="mr-3" v-show="!currentJobStepsStates[i].expanded"/>
<SvgIcon name="octicon-check-circle-fill" class="green mr-3 " v-if="jobStep.status === 'success'"/>
<SvgIcon name="octicon-skip" class="ui text grey mr-3 " v-else-if="jobStep.status === 'skipped'"/>
<SvgIcon name="octicon-clock" class="ui text yellow mr-3 " v-else-if="jobStep.status === 'waiting'"/>
<SvgIcon name="octicon-check-circle-fill" class="green mr-3" v-if="jobStep.status === 'success'"/>
<SvgIcon name="octicon-skip" class="ui text grey mr-3" v-else-if="jobStep.status === 'skipped'"/>
<SvgIcon name="octicon-clock" class="ui text yellow mr-3" v-else-if="jobStep.status === 'waiting'"/>
<SvgIcon name="octicon-x-circle-fill" class="red mr-3 " v-else/>
<span class="step-summary-msg">{{ jobStep.summary }}</span>
@ -46,15 +48,14 @@
<!-- the log elements could be a lot, do not use v-if to destroy/reconstruct the DOM -->
<div class="job-step-logs" ref="elJobStepLogs" v-show="currentJobStepsStates[i].expanded">
<!--
possible layouts:
<div class="job-log-group">
<div class="job-log-group-summary"></div>
<div class="job-log-list">
<div class="job-log-line"></div>
</div>
</div>
-->
<!--
-- or --
<div class="job-log-line"></div>
-->
</div>
@ -89,16 +90,19 @@ const sfc = {
},
mounted() {
// TODO: the parent element's full height doesn't work well now
const elBodyDiv = document.querySelector('body > div.full.height');
elBodyDiv.style.height = '100%';
this.loadJobData();
},
methods: {
// get the active container element, either the `job-step-logs` or the `job-log-list` in the `job-log-group`
stepLogsGetActiveContainer(idx) {
const el = this.$refs.elJobStepLogs[idx];
return el._stepLogsActiveContainer ?? el;
},
// begin a log group
stepLogsGroupBegin(idx) {
const el = this.$refs.elJobStepLogs[idx];
@ -115,11 +119,13 @@ const sfc = {
elJobLogGroup.appendChild(elJobLogList);
el._stepLogsActiveContainer = elJobLogList;
},
// end a log group
stepLogsGroupEnd(idx) {
const el = this.$refs.elJobStepLogs[idx];
el._stepLogsActiveContainer = null;
},
// show/hide the step logs for a step
toggleStepLogs(idx) {
this.currentJobStepsStates[idx].expanded = !this.currentJobStepsStates[idx].expanded;
},
@ -152,6 +158,9 @@ const sfc = {
}
},
// the respData has the fields
// stateData: it's stored into Vue data and used to update the UI state
// logsData: the logs in it will be appended to the UI manually, no touch to Vue data
fetchMockData(reqData) {
const stateData = {
buildInfo: {title: 'The Demo Build'},
@ -167,7 +176,11 @@ const sfc = {
{summary: 'Job Step 4', duration: 3000, status: 'waiting'},
],
};
const logsData = {streamingLogs: []};
const logsData = {
streamingLogs: [
// {stepIndex: 0, lines: [{t: timestamp, ln: lineNumber, m: message}, ...]},
]
};
for (const reqCursor of reqData.stepLogCursors) {
if (!reqCursor.expanded) continue;
@ -177,10 +190,9 @@ const sfc = {
const lines = [];
for (let i = 0; i < 110; i++) {
lines.push({
ln: cursor+0, // line number
ln: cursor, // demo only, use cursor for line number
m: `hello world ${Date.now()}, cursor: ${cursor}`,
t: Date.now(),
d: 3000, // duration
});
cursor++;
}
@ -199,23 +211,33 @@ const sfc = {
if (this.loading) return;
this.loading = true;
const stepLogCursors = this.currentJobStepsStates.map((it, idx) => {return {stepIndex: idx, cursor: it.cursor, expanded: it.expanded}});
const stepLogCursors = this.currentJobStepsStates.map((it, idx) => {
// cursor is used to indicate the last position of the logs
// it's only used by backend, frontend just reads it and passes it back, it and can be any type.
// for example: make cursor=null means the first time to fetch logs, cursor=eof means no more logs, etc
return {stepIndex: idx, cursor: it.cursor, expanded: it.expanded};
});
const reqData = {stepLogCursors};
// const data = await this.fetchJobData();
const data = this.fetchMockData(reqData);
const respData = this.fetchMockData(reqData);
console.log('loadJobData', data);
// console.log('loadJobData by request', reqData, ', get response ', respData);
for (const [key, value] of Object.entries(data.stateData)) {
// save the stateData to Vue data, then the UI will be updated
for (const [key, value] of Object.entries(respData.stateData)) {
this[key] = value;
}
// sync the currentJobStepsStates to store the job step states
for (let i = 0; i < this.currentJobSteps.length; i++) {
if (!this.currentJobStepsStates[i]) {
this.$set(this.currentJobStepsStates, i, {cursor: null, expanded: false});
this.$set(this.currentJobStepsStates, i, {cursor: null, expanded: false}); // array must use $set
}
}
for (const [_, logs] of data.logsData.streamingLogs.entries()) {
// append logs to the UI
for (const logs of respData.logsData.streamingLogs) {
// save the cursor, it will be passed to backend next time
this.currentJobStepsStates[logs.stepIndex].cursor = logs.cursor;
this.appendLogs(logs.stepIndex, logs.lines);
}