c4c5d453c2
Reviewed By: scottrice Differential Revision: D17673481 fbshipit-source-id: 1794e0a6e92e6894b5634b24c6e7910847616261
89 lines
4.0 KiB
Objective-C
89 lines
4.0 KiB
Objective-C
/*
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* This file provided by Facebook is for non-commercial testing and evaluation
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* purposes only. Facebook reserves all rights not expressly granted.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#import "NetworkViewController.h"
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@interface NetworkViewController ()
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@end
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@implementation NetworkViewController
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.navigationItem.title = @"Network";
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}
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- (IBAction)tappedGithubLitho:(UIButton *)sender {
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[[[NSURLSession sharedSession] dataTaskWithURL:[NSURL URLWithString:@"https://raw.githubusercontent.com/facebook/litho/master/docs/static/logo.png"] completionHandler:^(NSData *_Nullable data, NSURLResponse *_Nullable response, NSError *_Nullable error) {
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if (error && !data) {
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return;
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}
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NSLog(@"Got Image");
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}] resume];
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}
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- (IBAction)tappedPOSTAPI:(UIButton *)sender {
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NSString *post = @"https://demo9512366.mockable.io/FlipperPost";
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NSURL *url = [NSURL URLWithString:post];
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NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL: url];
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[urlRequest addValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
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[urlRequest addValue:@"application/json" forHTTPHeaderField:@"Accept"];
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NSDictionary *mapData = [[NSDictionary alloc] initWithObjectsAndKeys: @"Flipper", @"app",
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@"Its awesome", @"remarks",
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nil];
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NSError *error = nil;
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NSData *postData = [NSJSONSerialization dataWithJSONObject:mapData options:0 error:&error];
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[urlRequest setHTTPBody:postData];
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[urlRequest setHTTPMethod:@"POST"];
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__weak NetworkViewController *weakSelf = self;
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[[[NSURLSession sharedSession] dataTaskWithRequest:urlRequest completionHandler:^(NSData *_Nullable data, NSURLResponse *_Nullable response, NSError *_Nullable dataTaskError) {
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if (dataTaskError || !data) {
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UIAlertController *alertController = [weakSelf alertControllerForMessage:@"Received error in POST API response"];
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[weakSelf presentViewController:alertController animated:true completion:nil];
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return;
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}
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NSDictionary *dict = [NSJSONSerialization JSONObjectWithData:data options:0 error:&dataTaskError];
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NSLog(@"MSG-POST: %@", dict[@"msg"]);
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UIAlertController *alertController = [weakSelf alertControllerForMessage:@"Received response from POST API"];
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[weakSelf presentViewController:alertController animated:true completion:nil];
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}] resume];
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}
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- (IBAction)tappedGetAPI:(UIButton *)sender {
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__weak NetworkViewController *weakSelf = self;
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[[[NSURLSession sharedSession] dataTaskWithURL:[NSURL URLWithString:@"https://demo9512366.mockable.io/FlipperGet"] completionHandler:^(NSData *_Nullable data, NSURLResponse *_Nullable response, NSError *_Nullable error) {
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if (error || !data) {
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UIAlertController *alertController = [weakSelf alertControllerForMessage:@"Received error in GET API response"];
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[weakSelf presentViewController:alertController animated:true completion:nil];
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return;
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}
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NSDictionary *dict = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
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NSLog(@"MSG-GET: %@", dict[@"msg"]);
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UIAlertController *alertController = [weakSelf alertControllerForMessage:@"Received response from GET API"];
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[weakSelf presentViewController:alertController animated:true completion:nil];
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}] resume];
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}
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- (UIAlertController *)alertControllerForMessage:(nonnull NSString *)msg {
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UIAlertController *controller = [UIAlertController alertControllerWithTitle:@"Flipper" message:msg preferredStyle:UIAlertControllerStyleAlert];
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UIAlertAction *action = [UIAlertAction actionWithTitle:@"Ok" style:UIAlertActionStyleDefault handler:nil];
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[controller addAction:action];
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return controller;
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}
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@end
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