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August 29, 2015 14:23
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| firstly { | |
| NSURLSession.GET(url) | |
| }.then { (dict: NSDictionary) in | |
| //… | |
| }.catch { (err: Error.JSONError) in | |
| // The token `JSONError` is defined in PromiseKit | |
| }.catch { (err: Error.HTTPError) in | |
| switch err.statusCode { | |
| case 400: //… | |
| //… | |
| } | |
| }.finally { | |
| //… | |
| } |
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