32 lines
986 B
CoffeeScript
32 lines
986 B
CoffeeScript
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sha1 = require 'js-sha1'
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removeChecksumFromQuery = (query) ->
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for own propName of query
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console.log(propName + "=" + query[propName])
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delete query['checksum']
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query
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buildCreateBaseString = (query) ->
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baseString = ""
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for own propName of query
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propVal = query[propName]
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if (propName == "welcome")
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propVal = encodeURIComponent(query.welcome).replace(/%20/g, '+').replace(/[!'()]/g, escape).replace(/\*/g, "%2A")
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baseString += propName + "=" + propVal + "&"
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console.log(propName + "=" + query[propName])
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console.log("baseString=[" + baseString.slice(0, -1) + "]")
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baseString.slice(0, -1)
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calculateChecksum = (method, baseString, sharedSecret) ->
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qStr = method + baseString + sharedSecret
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console.log("[" + qStr + "]")
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sha1(qStr)
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exports.removeChecksumFromQuery = removeChecksumFromQuery
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exports.buildCreateBaseString = buildCreateBaseString
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exports.calculateChecksum = calculateChecksum
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