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36 lines
936 B
CoffeeScript
36 lines
936 B
CoffeeScript
define [
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"base"
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], (App) ->
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# copied from app/coffee/Features/Project/SafePath.coffee
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BADCHAR_RX = ///
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[
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\/ # no slashes
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\* # no asterisk
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\u0000-\u001F # no control characters (0-31)
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\u007F # no delete
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\u0080-\u009F # no unicode control characters (C1)
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\uD800-\uDFFF # no unicode surrogate characters
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]
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///g
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BADFILE_RX = ///
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(^\.$) # reject . as a filename
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| (^\.\.$) # reject .. as a filename
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| (^\s+) # reject leading space
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| (\s+$) # reject trailing space
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///g
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MAX_PATH = 1024 # Maximum path length, in characters. This is fairly arbitrary.
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App.directive "validFile", () ->
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return {
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require: 'ngModel'
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link: (scope, element, attrs, ngModelCtrl) ->
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ngModelCtrl.$validators.validFile = (filename) ->
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isValid = filename.length > 0 && filename.length < MAX_PATH &&
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not filename.match(BADCHAR_RX) &&
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not filename.match(BADFILE_RX)
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return isValid
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}
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