Improve placeholder generation

This commit is contained in:
lowlighter
2020-10-29 19:59:22 +01:00
parent 5e7eb107aa
commit f1aae5e8c2
3 changed files with 81 additions and 79 deletions

View File

@@ -23,37 +23,43 @@
if ((!(template in Templates))||(!(template in conf.templates))||((conf.settings.templates.enabled.length)&&(!conf.settings.templates.enabled.includes(template))))
throw new Error("unsupported template")
const {query, image, style, fonts} = conf.templates[template]
//Query data from GitHub API
console.debug(`metrics/compute/${login} > graphql query`)
const data = await graphql(query
.replace(/[$]login/, `"${login}"`)
.replace(/[$]repositories/, `${repositories}`)
.replace(/[$]calendar.to/, `"${(new Date()).toISOString()}"`)
.replace(/[$]calendar.from/, `"${(new Date(Date.now()-14*24*60*60*1000)).toISOString()}"`)
)
const data = {base:{}}
//Base parts
data.base = {}
if (("base" in q)&&(!q.base))
conf.settings.plugins.base.parts.map(part => q[`base.${part}`] = false)
for (const part of conf.settings.plugins.base.parts)
data.base[part] = (`base.${part}` in q) ? !!q[`base.${part}`] : true
//Compute metrics
console.debug(`metrics/compute/${login} > compute`)
const computer = Templates[template].default || Templates[template]
await computer({login, q}, {conf, data, rest, graphql, plugins}, {s, pending, imports:{plugins:Plugins, url, imgb64, axios, puppeteer, format, shuffle}})
const promised = await Promise.all(pending)
//Placeholder
if (login === "placeholder")
placeholder({data, conf, q})
//Compute
else {
//Query data from GitHub API
console.debug(`metrics/compute/${login} > graphql query`)
Object.assign(data, await graphql(query
.replace(/[$]login/, `"${login}"`)
.replace(/[$]repositories/, `${repositories}`)
.replace(/[$]calendar.to/, `"${(new Date()).toISOString()}"`)
.replace(/[$]calendar.from/, `"${(new Date(Date.now()-14*24*60*60*1000)).toISOString()}"`)
))
//Check plugins errors
if (conf.settings.debug)
for (const {name, result = null} of promised)
console.debug(`plugin ${name} ${result ? result.error ? "failed" : "success" : "ignored"} : ${JSON.stringify(result).replace(/^(.{888}).+/, "$1...")}`)
if (die) {
const errors = promised.filter(({result = null}) => !!result?.error).length
if (errors)
throw new Error(`${errors} error${s(errors)} found...`)
//Compute metrics
console.debug(`metrics/compute/${login} > compute`)
const computer = Templates[template].default || Templates[template]
await computer({login, q}, {conf, data, rest, graphql, plugins}, {s, pending, imports:{plugins:Plugins, url, imgb64, axios, puppeteer, format, shuffle}})
const promised = await Promise.all(pending)
//Check plugins errors
if (conf.settings.debug)
for (const {name, result = null} of promised)
console.debug(`plugin ${name} ${result ? result.error ? "failed" : "success" : "ignored"} : ${JSON.stringify(result).replace(/^(.{888}).+/, "$1...")}`)
if (die) {
const errors = promised.filter(({result = null}) => !!result?.error).length
if (errors)
throw new Error(`${errors} error${s(errors)} found...`)
}
}
//Template rendering
@@ -98,3 +104,50 @@
}
return array
}
/** Placeholder generator */
function placeholder({data, conf, q}) {
//Proxifier
const proxify = (target) => typeof target === "object" ? new Proxy(target, {
get(target, property) {
//Primitive conversion
if (property === Symbol.toPrimitive)
return () => "##"
//Iterables
if (property === Symbol.iterator)
return Reflect.get(target, property)
//Plugins should not be proxified by default as they can be toggled by user
if (/^plugins$/.test(property))
return Reflect.get(target, property)
//Consider no errors on plugins
if (/^error/.test(property))
return undefined
//Proxify recursively
return proxify(property in target ? Reflect.get(target, property) : {})
}
}) : target
//Enabled plugins
const enabled = Object.entries(conf.settings.plugins).filter(([key, plugin]) => plugin.enabled).map(([key]) => key).filter(key => (key in q)&&(q[key]))
//Placeholder data
Object.assign(data, {
s(_, letter) { return letter === "y" ? "ies" : "s" },
meta:{version:conf.package.version, author:conf.package.author, placeholder:true},
user:proxify({name:`############`, websiteUrl:`########################`}),
computed:proxify({
avatar:"iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mOcOnfpfwAGfgLYttYINwAAAABJRU5ErkJggg==",
registration:"## years ago",
calendar:new Array(14).fill({color:"#ebedf0"}),
licenses:{favorite:`########`},
plugins:Object.fromEntries(enabled.map(key =>
[key, proxify({
music:{provider:"########", tracks:new Array("music.limit" in q ? Math.max(Number(q["music.limit"])||0, 0) : 4).fill({name:"##########", artist:"######", artwork:"iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mOcOnfpfwAGfgLYttYINwAAAABJRU5ErkJggg=="})},
pagespeed:{scores:["Performance", "Accessibility", "Best Practices", "SEO"].map(title => ({title, score:NaN}))},
followup:{issues:{count:0}, pr:{count:0}},
habits:{indents:{style:`########`}},
languages:{favorites:new Array(7).fill(null).map((_, x) => ({x, name:`######`, color:"#ebedf0", value:1/(x+1)}))},
}[key]??{})]
)),
token:{scopes:[]},
}),
})
}