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@ -80,20 +80,30 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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* Run the getFeature demo. Calls getFeature with a point known to have a feature and a point known |
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* not to have a feature. |
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*/ |
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@interface GetFeatureViewController : UIViewController { |
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RTGRouteGuide *service; |
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} |
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@interface GetFeatureViewController : UIViewController |
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@property (weak, nonatomic) IBOutlet UILabel *outputLabel; |
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@end |
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@implementation GetFeatureViewController |
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@implementation GetFeatureViewController { |
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RTGRouteGuide *_service; |
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} |
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- (void)execRequest { |
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void (^handler)(RTGFeature *response, NSError *error) = ^(RTGFeature *response, NSError *error) { |
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// TODO(makdharma): Remove boilerplate by consolidating into one log function. |
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if (response.name.length) { |
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NSString *str =[NSString stringWithFormat:@"%@\nFound feature called %@ at %@.", self.outputLabel.text, response.location, response.name]; |
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self.outputLabel.text = str; |
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NSLog(@"Found feature called %@ at %@.", response.name, response.location); |
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} else if (response) { |
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NSString *str =[NSString stringWithFormat:@"%@\nFound no features at %@", self.outputLabel.text,response.location]; |
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self.outputLabel.text = str; |
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NSLog(@"Found no features at %@", response.location); |
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} else { |
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NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error]; |
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self.outputLabel.text = str; |
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NSLog(@"RPC error: %@", error); |
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} |
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}; |
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@ -102,8 +112,8 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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point.latitude = 409146138; |
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point.longitude = -746188906; |
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[service getFeatureWithRequest:point handler:handler]; |
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[service getFeatureWithRequest:[RTGPoint message] handler:handler]; |
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[_service getFeatureWithRequest:point handler:handler]; |
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[_service getFeatureWithRequest:[RTGPoint message] handler:handler]; |
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} |
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- (void)viewDidLoad { |
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@ -112,10 +122,13 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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// This only needs to be done once per host, before creating service objects for that host. |
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[GRPCCall useInsecureConnectionsForHost:kHostAddress]; |
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service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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_service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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} |
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- (void)viewDidAppear:(BOOL)animated { |
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self.outputLabel.text = @"RPC log:"; |
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self.outputLabel.numberOfLines = 0; |
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self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0]; |
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[self execRequest]; |
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} |
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@ -128,13 +141,15 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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* Run the listFeatures demo. Calls listFeatures with a rectangle containing all of the features in |
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* the pre-generated database. Prints each response as it comes in. |
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*/ |
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@interface ListFeaturesViewController : UIViewController { |
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RTGRouteGuide *service; |
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} |
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@interface ListFeaturesViewController : UIViewController |
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@property (weak, nonatomic) IBOutlet UILabel *outputLabel; |
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@end |
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@implementation ListFeaturesViewController |
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@implementation ListFeaturesViewController { |
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RTGRouteGuide *_service; |
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} |
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- (void)execRequest { |
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RTGRectangle *rectangle = [RTGRectangle message]; |
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@ -144,11 +159,15 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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rectangle.hi.longitude = -745E6; |
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NSLog(@"Looking for features between %@ and %@", rectangle.lo, rectangle.hi); |
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[service listFeaturesWithRequest:rectangle |
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[_service listFeaturesWithRequest:rectangle |
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eventHandler:^(BOOL done, RTGFeature *response, NSError *error) { |
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if (response) { |
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NSString *str =[NSString stringWithFormat:@"%@\nFound feature at %@ called %@.", self.outputLabel.text, response.location, response.name]; |
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self.outputLabel.text = str; |
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NSLog(@"Found feature at %@ called %@.", response.location, response.name); |
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} else if (error) { |
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NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error]; |
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self.outputLabel.text = str; |
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NSLog(@"RPC error: %@", error); |
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} |
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}]; |
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@ -157,10 +176,13 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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_service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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} |
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- (void)viewDidAppear:(BOOL)animated { |
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self.outputLabel.text = @"RPC log:"; |
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self.outputLabel.numberOfLines = 0; |
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self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0]; |
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[self execRequest]; |
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} |
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@ -174,13 +196,15 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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* database with a variable delay in between. Prints the statistics when they are sent from the |
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* server. |
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*/ |
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@interface RecordRouteViewController : UIViewController { |
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RTGRouteGuide *service; |
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} |
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@interface RecordRouteViewController : UIViewController |
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@property (weak, nonatomic) IBOutlet UILabel *outputLabel; |
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@end |
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@implementation RecordRouteViewController |
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@implementation RecordRouteViewController { |
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RTGRouteGuide *_service; |
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} |
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- (void)execRequest { |
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NSString *dataBasePath = [NSBundle.mainBundle pathForResource:@"route_guide_db" |
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@ -192,18 +216,28 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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RTGPoint *location = [RTGPoint message]; |
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location.longitude = [((NSNumber *) feature[@"location"][@"longitude"]) intValue]; |
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location.latitude = [((NSNumber *) feature[@"location"][@"latitude"]) intValue]; |
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NSString *str =[NSString stringWithFormat:@"%@\nVisiting point %@", self.outputLabel.text, location]; |
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self.outputLabel.text = str; |
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NSLog(@"Visiting point %@", location); |
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return location; |
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}]; |
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[service recordRouteWithRequestsWriter:locations |
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[_service recordRouteWithRequestsWriter:locations |
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handler:^(RTGRouteSummary *response, NSError *error) { |
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if (response) { |
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NSString *str =[NSString stringWithFormat: |
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@"%@\nFinished trip with %i points\nPassed %i features\n" |
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"Travelled %i meters\nIt took %i seconds", |
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self.outputLabel.text, response.pointCount, response.featureCount, |
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response.distance, response.elapsedTime]; |
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self.outputLabel.text = str; |
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NSLog(@"Finished trip with %i points", response.pointCount); |
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NSLog(@"Passed %i features", response.featureCount); |
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NSLog(@"Travelled %i meters", response.distance); |
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NSLog(@"It took %i seconds", response.elapsedTime); |
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} else { |
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NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error]; |
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self.outputLabel.text = str; |
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NSLog(@"RPC error: %@", error); |
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} |
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}]; |
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@ -212,10 +246,13 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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_service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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} |
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- (void)viewDidAppear:(BOOL)animated { |
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self.outputLabel.text = @"RPC log:"; |
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self.outputLabel.numberOfLines = 0; |
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self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0]; |
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[self execRequest]; |
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} |
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@ -228,13 +265,15 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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* Run the routeChat demo. Send some chat messages, and print any chat messages that are sent from |
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* the server. |
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*/ |
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@interface RouteChatViewController : UIViewController { |
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RTGRouteGuide *service; |
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} |
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@interface RouteChatViewController : UIViewController |
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@property (weak, nonatomic) IBOutlet UILabel *outputLabel; |
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@end |
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@implementation RouteChatViewController |
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@implementation RouteChatViewController { |
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RTGRouteGuide *_service; |
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} |
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- (void)execRequest { |
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NSArray *notes = @[[RTGRouteNote noteWithMessage:@"First message" latitude:0 longitude:0], |
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@ -246,11 +285,16 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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return note; |
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}]; |
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[service routeChatWithRequestsWriter:notesWriter |
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[_service routeChatWithRequestsWriter:notesWriter |
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eventHandler:^(BOOL done, RTGRouteNote *note, NSError *error) { |
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if (note) { |
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NSString *str =[NSString stringWithFormat:@"%@\nGot message %@ at %@", |
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self.outputLabel.text, note.message, note.location]; |
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self.outputLabel.text = str; |
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NSLog(@"Got message %@ at %@", note.message, note.location); |
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} else if (error) { |
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NSString *str =[NSString stringWithFormat:@"%@\nRPC error: %@", self.outputLabel.text, error]; |
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self.outputLabel.text = str; |
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NSLog(@"RPC error: %@", error); |
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} |
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if (done) { |
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@ -262,10 +306,14 @@ static NSString * const kHostAddress = @"localhost:50051"; |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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_service = [[RTGRouteGuide alloc] initWithHost:kHostAddress]; |
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} |
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- (void)viewDidAppear:(BOOL)animated { |
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// TODO(makarandd): Set these properties through UI builder |
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self.outputLabel.text = @"RPC log:"; |
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self.outputLabel.numberOfLines = 0; |
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self.outputLabel.font = [UIFont fontWithName:@"Helvetica Neue" size:8.0]; |
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[self execRequest]; |
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} |
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Yuchen Zeng
9 years ago