mirror of
https://github.com/Foundry376/Mailspring.git
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81 lines
2.8 KiB
CoffeeScript
81 lines
2.8 KiB
CoffeeScript
exec = require('child_process').exec
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fs = require('fs')
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bundleIdentifier = 'com.nylas.nylas-mail'
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module.exports =
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class LaunchServices
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constructor: ->
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@secure = false
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getPlatform: ->
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process.platform
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available: ->
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@getPlatform() is 'darwin'
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getLaunchServicesPlistPath: (callback) ->
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secure = "#{process.env.HOME}/Library/Preferences/com.apple.LaunchServices/com.apple.launchservices.secure.plist"
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insecure = "#{process.env.HOME}/Library/Preferences/com.apple.LaunchServices.plist"
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fs.exists secure, (exists) ->
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if exists
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callback(secure)
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else
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callback(insecure)
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readDefaults: (callback) ->
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@getLaunchServicesPlistPath (plistPath) ->
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tmpPath = "#{plistPath}.#{Math.random()}"
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exec "plutil -convert json \"#{plistPath}\" -o \"#{tmpPath}\"", (err, stdout, stderr) ->
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return callback(err) if callback and err
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fs.readFile tmpPath, (err, data) ->
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return callback(err) if callback and err
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try
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data = JSON.parse(data)
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callback(data['LSHandlers'], data)
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fs.unlink(tmpPath)
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catch e
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callback(e) if callback and err
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writeDefaults: (defaults, callback) ->
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@getLaunchServicesPlistPath (plistPath) ->
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tmpPath = "#{plistPath}.#{Math.random()}"
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exec "plutil -convert json \"#{plistPath}\" -o \"#{tmpPath}\"", (err, stdout, stderr) ->
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return callback(err) if callback and err
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try
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data = fs.readFileSync(tmpPath)
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data = JSON.parse(data)
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data['LSHandlers'] = defaults
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data = JSON.stringify(data)
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fs.writeFileSync(tmpPath, data)
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catch error
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return callback(error) if callback and error
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exec "plutil -convert binary1 \"#{tmpPath}\" -o \"#{plistPath}\"", ->
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fs.unlink(tmpPath)
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exec "/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user", (err, stdout, stderr) ->
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callback(err) if callback
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isRegisteredForURLScheme: (scheme, callback) ->
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throw new Error "isRegisteredForURLScheme is async, provide a callback" unless callback
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@readDefaults (defaults) ->
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for def in defaults
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if def.LSHandlerURLScheme is scheme
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return callback(def.LSHandlerRoleAll is bundleIdentifier)
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callback(false)
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registerForURLScheme: (scheme, callback) ->
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@readDefaults (defaults) =>
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# Remove anything already registered for the scheme
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for ii in [defaults.length-1..0] by -1
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if defaults[ii].LSHandlerURLScheme is scheme
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defaults.splice(ii, 1)
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# Add our scheme default
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defaults.push
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LSHandlerURLScheme: scheme
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LSHandlerRoleAll: bundleIdentifier
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@writeDefaults(defaults, callback)
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