Created
July 26, 2016 12:40
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A function can easily turn parameters into a escaped string.
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| private func escapedParameters(parameters: [String:AnyObject]) -> String { | |
| if parameters.isEmpty { | |
| return "" | |
| } else { | |
| var keyValuePairs = [String]() | |
| for (key, value) in parameters { | |
| // make sure that it is a string value | |
| let stringValue = "\(value)" | |
| // escape it | |
| let escapedValue = stringValue.stringByAddingPercentEncodingWithAllowedCharacters(NSCharacterSet.URLQueryAllowedCharacterSet()) | |
| // append it | |
| keyValuePairs.append(key + "=" + "\(escapedValue!)") | |
| } | |
| return "?\(keyValuePairs.joinWithSeparator("&"))" | |
| } | |
| } |
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