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4da68597f7
Since we are about to release it's time to finally fix our linting. This patch basically runs eslint --fix and does some further manual fixes. Also it sets up eslint to fail on every warning on order to make warnings visable in the CI process. There should no functional change be introduced. Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
'use strict'
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// external modules
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const crypto = require('crypto')
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const randomcolor = require('randomcolor')
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const config = require('./config')
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// core
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exports.generateAvatar = function (name) {
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const color = randomcolor({
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seed: name,
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luminosity: 'dark'
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})
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const letter = name.substring(0, 1).toUpperCase()
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let svg = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
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svg += '<svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="96" width="96" version="1.1" viewBox="0 0 96 96">'
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svg += '<g>'
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svg += '<rect width="96" height="96" fill="' + color + '" />'
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svg += '<text font-size="64px" font-family="sans-serif" text-anchor="middle" fill="#ffffff">'
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svg += '<tspan x="48" y="72" stroke-width=".26458px" fill="#ffffff">' + letter + '</tspan>'
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svg += '</text>'
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svg += '</g>'
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svg += '</svg>'
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return svg
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}
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exports.generateAvatarURL = function (name, email = '', big = true) {
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let photo
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if (typeof email !== 'string') {
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email = '' + name + '@example.com'
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}
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name = encodeURIComponent(name)
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let hash = crypto.createHash('md5')
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hash.update(email.toLowerCase())
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let hexDigest = hash.digest('hex')
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if (email !== '' && config.allowGravatar) {
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photo = 'https://cdn.libravatar.org/avatar/' + hexDigest
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if (big) {
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photo += '?s=400'
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} else {
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photo += '?s=96'
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}
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} else {
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photo = config.serverURL + '/user/' + (name || email.substring(0, email.lastIndexOf('@')) || hexDigest) + '/avatar.svg'
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}
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return photo
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}
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