dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^
{
NSString *_resultResponse = [NSString stringWithContentsOfURL:[NSURL URLWithString:@"https://blabla.com/user?id=1"] usedEncoding:NSUTF8StringEncoding error:nil];
_homesJSON = [HomesModel arrayOfModelsFromString:_resultResponse error:nil];
if (_homesJSON)
NSLog(@"Data homes saved.");
});
+(CGFloat)sizeForText:(NSString *)text withFont:(UIFont *)font withWidth:(float)width
{
CGSize constraint = CGSizeMake(width, 20000.0f);
CGSize size = [text sizeWithFont:font
constrainedToSize:constraint
lineBreakMode:NSLineBreakByWordWrapping];
return size.height;
}UIDocumentInteractionController *_controller;
if(!_controller)
_controller = [[UIDocumentInteractionController alloc]init];
_controller.delegate = self;
NSURL *documentURL = @"тут должен быть урл в файловой системе, в который записаны данные которые нужно передать";
_controller.URL = documentURL;
if(![_controller presentOpenInMenuFromRect:cell.frame inView:self animated:YES])
{
NSLog(@"can't open in another app");
}
else
NSLog(@"Open in another app");
// ну и делигат методы
- (UIViewController *)documentInteractionControllerViewControllerForPreview:(UIDocumentInteractionController *)controller {
return self;// это вьюв контроллер в котором будет всплывающее меню с выбором аппа который будет открывать.
}
- (void)documentInteractionController:(UIDocumentInteractionController *)controller willBeginSendingToApplication:(NSString *)application {
NSLog(@"Starting to send this puppy to %@", application);
}
- (void)documentInteractionController:(UIDocumentInteractionController *)controller didEndSendingToApplication:(NSString *)application {
NSLog(@"We're done sending the document.");
}- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptionsNSURL *url = (NSURL *)[launchOptions valueForKey:UIApplicationLaunchOptionsURLKey];
NSData* data = [NSData dataWithContentsOfURL:url];[NSURLProtocol registerClass:[MP3DetectURLProtocol class]];#import <Foundation/Foundation.h>
@interface MP3DetectURLProtocol : NSURLProtocol
@property (nonatomic, strong) NSURLConnection *connection;
@end#import "MP3DetectURLProtocol.h"
@implementation MP3DetectURLProtocol
static NSString *PBProxyURLHeader = @"X-PB";
+ (BOOL)canInitWithRequest:(NSURLRequest *)request
{
//if([[request.URL absoluteString] rangeOfString:@"mp3"].length !=0)
NSLog(@"request url = %@", [request.URL absoluteString]);
if ([request valueForHTTPHeaderField:PBProxyURLHeader] == nil)
{
return YES;
}
return NO;
}
+ (NSURLRequest *) canonicalRequestForRequest:(NSURLRequest *)request
{
return request;
}
- (void) startLoading
{
NSMutableURLRequest *newRequest = [self.request mutableCopy];
[newRequest setValue:@"" forHTTPHeaderField:PBProxyURLHeader];
// Here we set the User Agent
//[newRequest setValue:@"Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.2 Safari/537.36 Kifi/1.0f" forHTTPHeaderField:@"User-Agent"];
//[NSURLProtocol setProperty:@YES forKey:@"UserAgentSet" inRequest:newRequest];
//NSLog(@"start loading");
self.connection = [NSURLConnection connectionWithRequest:newRequest delegate:self];
}
- (void)stopLoading
{
//[self.connection cancel];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
[self.client URLProtocol:self didLoadData:data];
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
[self.client URLProtocol:self didFailWithError:error];
self.connection = nil;
}
- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response
{
[self.client URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageAllowed];
}
- (NSURLRequest *)connection:(NSURLConnection *)connection
willSendRequest:(NSURLRequest *)request
redirectResponse:(NSURLResponse *)response
{
[self.client URLProtocol:self wasRedirectedToRequest:request redirectResponse:response];
return nil;
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
[self.client URLProtocolDidFinishLoading:self];
self.connection = nil;
}
@endNSString *dir = [pathCache stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.download", [itemToDownload fileName]]];
if(data)
[tmpData appendData:data];
if(![tmpData length])
return;
NSFileHandle *handle = [NSFileHandle fileHandleForWritingAtPath:dir];
[handle seekToEndOfFile];
[handle writeData:tmpData];
[handle closeFile];
[tmpData setLength:0];