Version 1.9 (#6)
This commit is contained in:
Simon Lecoq
GitHub
104
src/metrics.mjs
104
src/metrics.mjs
@@ -1,96 +1,50 @@
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//Imports
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import imgb64 from "image-to-base64"
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import ejs from "ejs"
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import SVGO from "svgo"
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import imgb64 from "image-to-base64"
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import Plugins from "./plugins/index.mjs"
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import Templates from "./templates/index.mjs"
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//Setup
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export default async function metrics({login, q}, {template, style, query, graphql, rest, plugins, selfless = true, optimize = true}) {
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export default async function metrics({login, q}, {graphql, rest, plugins, conf}) {
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//Compute rendering
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try {
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//Init
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const template = q.template || conf.settings.templates.default
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const pending = []
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const s = (value, end = "") => value > 1 ? {y:"ies", "":"s"}[end] : end
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if ((!(template in Templates))||(!(template in conf.templates))||((conf.settings.templates.enabled.length)&&(!conf.settings.templates.enabled.includes(template))))
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throw new Error("unsupported template")
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const {query, image, style} = conf.templates[template]
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//Query data from GitHub API
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console.debug(`metrics/metrics/${login} > query`)
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console.debug(`metrics/compute/${login} > query`)
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const data = await graphql(query
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.replace(/[$]login/, `"${login}"`)
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.replace(/[$]calendar.to/, `"${(new Date()).toISOString()}"`)
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.replace(/[$]calendar.from/, `"${(new Date(Date.now()-14*24*60*60*1000)).toISOString()}"`)
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)
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console.debug(`metrics/compute/${login} > query > success`)
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//Init
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const languages = {colors:{}, total:0, stats:{}}
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const licenses = {favorite:"", used:{}}
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const computed = data.computed = {commits:0, languages, licenses, repositories:{watchers:0, stargazers:0, issues_open:0, issues_closed:0, pr_open:0, pr_merged:0, forks:0}, plugins:{}}
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const avatar = imgb64(data.user.avatarUrl)
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const pending = []
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//Plugins
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if (data.user.websiteUrl)
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Plugins.pagespeed({login, url:data.user.websiteUrl, computed, pending, q}, plugins.pagespeed)
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Plugins.lines({login, repositories:data.user.repositories.nodes.map(({name}) => name), rest, computed, pending, q}, plugins.lines)
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Plugins.traffic({login, repositories:data.user.repositories.nodes.map(({name}) => name), rest, computed, pending, q}, plugins.traffic)
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Plugins.habits({login, rest, computed, pending, q}, plugins.habits)
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Plugins.selfskip({login, rest, computed, pending, q}, plugins.selfskip)
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//Iterate through user's repositories
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for (const repository of data.user.repositories.nodes) {
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//Simple properties with totalCount
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for (const property of ["watchers", "stargazers", "issues_open", "issues_closed", "pr_open", "pr_merged"])
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computed.repositories[property] += repository[property].totalCount
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//Forks
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computed.repositories.forks += repository.forkCount
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//Languages
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for (const {size, node:{color, name}} of Object.values(repository.languages.edges)) {
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languages.stats[name] = (languages.stats[name] || 0) + size
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languages.colors[name] = color || "#ededed"
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languages.total += size
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}
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//License
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if (repository.licenseInfo)
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licenses.used[repository.licenseInfo.spdxId] = (licenses.used[repository.licenseInfo.spdxId] || 0) + 1
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}
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//Compute count for issues and pull requests
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for (const property of ["issues", "pr"])
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computed.repositories[`${property}_count`] = computed.repositories[`${property}_open`] + computed.repositories[`${property}_${property === "pr" ? "merged" : "closed"}`]
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//Compute total commits and sponsorships
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computed.commits = data.user.contributionsCollection.totalCommitContributions + data.user.contributionsCollection.restrictedContributionsCount
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computed.sponsorships = data.user.sponsorshipsAsSponsor.totalCount + data.user.sponsorshipsAsMaintainer.totalCount
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//Compute registration date
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const diff = (Date.now()-(new Date(data.user.createdAt)).getTime())/(365*24*60*60*1000)
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const years = Math.floor(diff)
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const months = Math.ceil((diff-years)*12)
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computed.registration = years ? `${years} year${years > 1 ? "s" : ""} ago` : `${months} month${months > 1 ? "s" : ""} ago`
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//Compute languages stats
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Object.keys(languages.stats).map(name => languages.stats[name] /= languages.total)
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languages.favorites = Object.entries(languages.stats).sort(([an, a], [bn, b]) => b - a).slice(0, 8).map(([name, value]) => ({name, value, color:languages.colors[name], x:0}))
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for (let i = 1; i < languages.favorites.length; i++)
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languages.favorites[i].x = languages.favorites[i-1].x + languages.favorites[i-1].value
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//Compute licenses stats
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licenses.favorite = Object.entries(licenses.used).sort(([an, a], [bn, b]) => b - a).slice(0, 1).map(([name, value]) => name) || ""
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//Compute calendar
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computed.calendar = data.user.calendar.contributionCalendar.weeks.flatMap(({contributionDays}) => contributionDays).slice(0, 14).reverse()
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//Avatar (base64)
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computed.avatar = await avatar || "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+M9QDwADhgGAWjR9awAAAABJRU5ErkJggg=="
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//Wait for pending promises
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//Template
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console.debug(`metrics/compute/${login} > compute`)
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const computer = Templates[template].default || Templates[template]
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await computer({login, q}, {data, rest, graphql, plugins}, {s, pending, imports:{plugins:Plugins, imgb64}})
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await Promise.all(pending)
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console.debug(`metrics/compute/${login} > compute > success`)
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//Eval rendering
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console.debug(`metrics/metrics/${login} > computed`)
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let rendered = eval(`\`${template}\``)
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console.debug(`metrics/metrics/${login} > templated`)
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console.debug(`metrics/compute/${login} > render`)
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let rendered = await ejs.render(image, {...data, s, style}, {async:true})
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console.debug(`metrics/compute/${login} > render > success`)
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//Optimize rendering
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if (optimize) {
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if (conf.optimize) {
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console.debug(`metrics/compute/${login} > optimize`)
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const svgo = new SVGO({full:true, plugins:[{cleanupAttrs:true}, {inlineStyles:false}]})
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const {data:optimized} = await svgo.optimize(rendered)
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console.debug(`metrics/metrics/${login} > optimized`)
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console.debug(`metrics/compute/${login} > optimize > success`)
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rendered = optimized
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}
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@@ -98,5 +52,11 @@
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return rendered
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}
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//Internal error
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catch (error) { throw (((Array.isArray(error.errors))&&(error.errors[0].type === "NOT_FOUND")) ? new Error("user not found") : error) }
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catch (error) {
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//User not found
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if (((Array.isArray(error.errors))&&(error.errors[0].type === "NOT_FOUND")))
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throw new Error("user not found")
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//Generic error
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throw error
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}
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}
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