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@ -45,17 +45,37 @@ class ViewController: UIViewController { |
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request.fillUsername = true |
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request.fillOauthScope = true |
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// Example gRPC call using a generated proto client library: |
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let service = RMTTestService(host: RemoteHost) |
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service.unaryCallWithRequest(request) { (response: RMTSimpleResponse?, error: NSError?) in |
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service.unaryCallWithRequest(request) { response, error in |
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if let response = response { |
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NSLog("1. Finished successfully with response:\n\(response)") |
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} else { |
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NSLog("1. Finished with error: \(error!)") |
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} |
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} |
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// Same but manipulating headers: |
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var RPC : ProtoRPC! // Needed to convince Swift to capture by reference (__block) |
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RPC = service.RPCToUnaryCallWithRequest(request) { response, error in |
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if let response = response { |
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NSLog("Finished successfully with response:\n\(response)") |
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NSLog("2. Finished successfully with response:\n\(response)") |
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} else { |
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NSLog("Finished with error: \(error!)") |
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NSLog("2. Finished with error: \(error!)") |
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} |
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NSLog("2. Response headers: \(RPC.responseHeaders)") |
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NSLog("2. Response trailers: \(RPC.responseTrailers)") |
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} |
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RPC.requestHeaders["My-Header"] = "My value" |
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RPC.start() |
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// Same example call using the generic gRPC client library: |
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let method = ProtoMethod(package: "grpc.testing", service: "TestService", method: "UnaryCall") |
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@ -64,14 +84,16 @@ class ViewController: UIViewController { |
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let call = GRPCCall(host: RemoteHost, path: method.HTTPPath, requestsWriter: requestsWriter) |
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let responsesWriteable = GRXWriteable { (value: AnyObject?, error: NSError?) in |
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if let value = value as? NSData { |
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NSLog("Received response:\n\(RMTSimpleResponse(data: value, error: nil))") |
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call.requestHeaders["My-Header"] = "My value" |
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call.startWithWriteable(GRXWriteable { response, error in |
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if let response = response as? NSData { |
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NSLog("3. Received response:\n\(RMTSimpleResponse(data: response, error: nil))") |
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} else { |
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NSLog("Finished with error: \(error!)") |
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NSLog("3. Finished with error: \(error!)") |
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} |
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} |
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call.startWithWriteable(responsesWriteable) |
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NSLog("3. Response headers: \(call.responseHeaders)") |
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NSLog("3. Response trailers: \(call.responseTrailers)") |
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}) |
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} |
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} |
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