63 lines
2.9 KiB
JavaScript
63 lines
2.9 KiB
JavaScript
//Setup
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export default async function({login, imports, data, q, account}, {enabled = false, token = null} = {}) {
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//Plugin execution
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try {
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//Check if plugin is enabled and requirements are met
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if ((!enabled) || (!q.pagespeed) || ((!data.user.websiteUrl) && (!q["pagespeed.url"])))
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return null
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//Load inputs
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let {detailed, screenshot, url, pwa} = imports.metadata.plugins.pagespeed.inputs({data, account, q})
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//Format url if needed
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if (!/^https?:[/][/]/.test(url))
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url = `https://${url}`
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const {protocol, host} = imports.url.parse(url)
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const result = {url: `${protocol}//${host}`, detailed, scores: [], metrics: {}}
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//Load scores from API
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console.debug(`metrics/compute/${login}/plugins > pagespeed > querying api for ${result.url}`)
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const categories = ["performance", "accessibility", "best-practices", "seo"]
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if (pwa){
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categories.push("pwa")
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}
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let categories_required = ""
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for (const category of categories){
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categories_required += `&category=${category}`
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}
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//Perform audit
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console.debug(`metrics/compute/${login}/plugins > pagespeed > performing audit ${categories_required}`)
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const request = await imports.axios.get(`https://www.googleapis.com/pagespeedonline/v5/runPagespeed?url=${url}${categories_required}${token ? `&key=${token}` : ""}`)
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for (const category of categories){
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const {score, title} = request.data.lighthouseResult.categories[category]
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result.scores.push({score, title})
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console.debug(`metrics/compute/${login}/plugins > pagespeed > performed audit ${category} (status code ${request.status})`)
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}
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//Store screenshot
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if (screenshot) {
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result.screenshot = request.data.lighthouseResult.audits["final-screenshot"].details.data
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}
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//Detailed metrics
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if (detailed) {
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console.debug(`metrics/compute/${login}/plugins > pagespeed > performing detailed audit`)
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const request = await imports.axios.get(`https://www.googleapis.com/pagespeedonline/v5/runPagespeed?&url=${url}${token ? `&key=${token}` : ""}`)
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Object.assign(result.metrics, ...request.data.lighthouseResult.audits.metrics.details.items)
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console.debug(`metrics/compute/${login}/plugins > pagespeed > performed detailed audit (status code ${request.status})`)
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}
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//Results
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return result
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}
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//Handle errors
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catch (error) {
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let message = "An error occured"
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if (error.isAxiosError) {
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const status = error.response?.status
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let description = error.response?.data?.error?.message?.match(/Lighthouse returned error: (?<description>[A-Z_]+)/)?.groups?.description ?? null
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if ((status === 429) && (!description))
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description = 'consider using "plugin_pagespeed_token"'
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message = `API returned ${status}${description ? ` (${description})` : ""}`
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error = error.response?.data ?? null
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}
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throw {error: {message, instance: error}}
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}
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}
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