ОК, все. Если вы все еще заинтересованы в том, как загрузить видео в Vimeo, вот код. Для начала вам нужно зарегистрировать приложение в vimeo и получить свой секретный и потребительский ключ. Затем вам нужно получить платформу GTMOAuth от Google и, возможно, платформу SBJson. На данный момент у меня, к сожалению, нет времени на очистку приведенного ниже кода, но я подумал, что это может быть лучше, чем ничего для тех, кому нужна помощь с vimeo. По сути, вы проходите аутентификацию с помощью vimeo, получаете билет для загрузки, загружаете видео с этим билетом, а затем рекламируете заголовок и текст.
Приведенный ниже код не будет работать сразу после установки, поскольку к нему подключено несколько элементов представления, но он должен дать вам представление о происходящем.
#define VIMEO_SECRET @"1234567890"
#define VIMEO_CONSUMER_KEY @"1234567890"
#define VIMEO_BASE_URL @"http://vimeo.com/services/auth/"
#define VIMEO_REQUEST_TOKEN_URL @"http://vimeo.com/oauth/request_token"
#define VIMEO_AUTHORIZATION_URL @"http://vimeo.com/oauth/authorize?permission=write"
#define VIMEO_ACCESS_TOKEN_URL @"http://vimeo.com/oauth/access_token"
#import "MMVimeoUploaderVC.h"
#import "GTMOAuthAuthentication.h"
#import "GTMOAuthSignIn.h"
#import "GTMOAuthViewControllerTouch.h"
#import "JSON.h"
@interface MMVimeoUploaderVC ()
@property (retain) GTMOAuthAuthentication *signedAuth;
@property (retain) NSString *currentTicketID;
@property (retain) NSString *currentVideoID;
@property (assign) BOOL isUploading;
@property (retain) GTMHTTPFetcher *currentFetcher;
@end
@implementation MMVimeoUploaderVC
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
first = YES;
[GTMOAuthViewControllerTouch removeParamsFromKeychainForName:@"Vimeo"];
}
return self;
}
- (void)stopUpload {
if ( self.isUploading || self.currentFetcher ) {
[self.currentFetcher stopFetching];
}
}
- (void) setProgress:(float) progress {
// Connect to your views here
}
#pragma mark - handle error
- (void) handleErrorWithText:(NSString *) text {
//notify your views here
self.currentFetcher = nil;
self.isUploading = NO;
self.progressBar.alpha = 0;
self.uploadButton.alpha = 1;
}
#pragma mark - interface callbacks
//step one, authorize
- (void)startUpload {
if ( self.signedAuth ) {
//authentication present, start upload
} else {
//get vimeo authentication
NSURL *requestURL = [NSURL URLWithString:VIMEO_REQUEST_TOKEN_URL];
NSURL *accessURL = [NSURL URLWithString:VIMEO_ACCESS_TOKEN_URL];
NSURL *authorizeURL = [NSURL URLWithString:VIMEO_AUTHORIZATION_URL];
NSString *scope = @"";
GTMOAuthAuthentication *auth = [self vimeoAuth];
// set the callback URL to which the site should redirect, and for which
// the OAuth controller should look to determine when sign-in has
// finished or been canceled
//
// This URL does not need to be for an actual web page
[auth setCallback:@"http://www.....com/OAuthCallback"];
// Display the autentication view
GTMOAuthViewControllerTouch *viewController;
viewController = [[[GTMOAuthViewControllerTouch alloc] initWithScope:scope
language:nil
requestTokenURL:requestURL
authorizeTokenURL:authorizeURL
accessTokenURL:accessURL
authentication:auth
appServiceName:@"Vimeo"
delegate:self
finishedSelector:@selector(viewController:finishedWithAuth:error:)] autorelease];
[[self navigationController] pushViewController:viewController
animated:YES];
}
}
//step two get upload ticket
- (void)viewController:(GTMOAuthViewControllerTouch *)viewController
finishedWithAuth:(GTMOAuthAuthentication *)auth
error:(NSError *)error {
if (error != nil) {
[self handleErrorWithText:nil];
} else {
self.signedAuth = auth;
[self startUpload];
}
}
- (void) startUpload {
self.isUploading = YES;
NSURL *url = [NSURL URLWithString:@"http://vimeo.com/api/rest/v2?format=json&method=vimeo.videos.upload.getQuota"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher:finishedWithData:error:)];
self.currentFetcher = myFetcher;
}
- (void) myFetcher:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
NSLog(@"error %@", error);
} else {
NSString *info = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
NSDictionary *result = [info JSONValue];
//quota
int quota = [[result valueForKeyPath:@"user.upload_space.max"] intValue];
//get video file size
NSString *path;
path = @"local video path";
NSFileManager *manager = [NSFileManager defaultManager];
NSDictionary *attrs = [manager attributesOfItemAtPath:path error: NULL];
UInt32 size = [attrs fileSize];
if ( size > quota ) {
[self handleErrorWithText:@"Your Vimeo account quota is exceeded."];
return;
}
//lets assume we have enough quota
NSURL *url = [NSURL URLWithString:@"http://vimeo.com/api/rest/v2?format=json&method=vimeo.videos.upload.getTicket&upload_method=streaming"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher2:finishedWithData:error:)];
self.currentFetcher = myFetcher;
}
}
- (void) myFetcher2:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
NSLog(@"error %@", error);
} else {
NSString *info = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
NSDictionary *result = [info JSONValue];
//fail here if neccessary TODO
NSString *urlString = [result valueForKeyPath:@"ticket.endpoint"];
self.currentTicketID = [result valueForKeyPath:@"ticket.id"];
if ( [self.currentTicketID length] == 0 || [urlString length] == 0) {
[self handleErrorWithText:nil];
return;
}
//get video file
// load the file data
NSString *path;
path = [MMMovieRenderer sharedRenderer].localVideoURL;
//get video file size
NSFileManager *manager = [NSFileManager defaultManager];
NSDictionary *attrs = [manager attributesOfItemAtPath:path error: NULL];
UInt32 size = [attrs fileSize];
//insert endpoint here
NSURL *url = [NSURL URLWithString:urlString];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"PUT"];
[request setValue:[NSString stringWithFormat:@"%i", size] forHTTPHeaderField:@"Content-Length"];
[request setValue:@"video/mp4" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:[NSData dataWithContentsOfFile:path]];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
myFetcher.sentDataSelector = @selector(myFetcher:didSendBytes:totalBytesSent:totalBytesExpectedToSend:);
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher3:finishedWithData:error:)];
self.currentFetcher = myFetcher;
}
}
- (void)myFetcher:(GTMHTTPFetcher *)fetcher
didSendBytes:(NSInteger)bytesSent
totalBytesSent:(NSInteger)totalBytesSent
totalBytesExpectedToSend:(NSInteger)totalBytesExpectedToSend {
NSLog(@"%i / %i", totalBytesSent, totalBytesExpectedToSend);
[self setProgress:(float)totalBytesSent / (float) totalBytesExpectedToSend];
self.uploadLabel.text = @"Uploading to Vimeo...";
}
- (void) myFetcher3:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
} else {
NSString *info = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
//finalize upload
NSString *requestString = [NSString stringWithFormat:@"http://vimeo.com/api/rest/v2?format=json&method=vimeo.videos.upload.complete&ticket_id=%@&filename=%@", self.currentTicketID, @"movie.mov"];
NSURL *url = [NSURL URLWithString:requestString];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher4:finishedWithData:error:)];
self.currentFetcher = myFetcher;
}
}
- (void) myFetcher4:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
} else {
//finish upload
NSString *info = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];
NSDictionary *result = [info JSONValue];
self.currentVideoID = [result valueForKeyPath:@"ticket.video_id"];
if ( [self.currentVideoID length] == 0 ) {
[self handleErrorWithText:nil];
return;
}
//set title
NSString *title = [MMMovieSettingsManager sharedManager].movieTitle;
title = [title stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding];
NSString *requestString = [NSString stringWithFormat:@"http://vimeo.com/api/rest/v2?format=json&method=vimeo.videos.setTitle&video_id=%@&title=%@", self.currentVideoID, title];
NSLog(@"%@", requestString);
NSURL *url = [NSURL URLWithString:requestString];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher5:finishedWithData:error:)];
}
}
- (void) myFetcher5:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
NSLog(@"error %@", error);
} else {
//set description
NSString *desc = @"Video created with ... iPhone App.";
desc = [desc stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding];
NSString *requestString = [NSString stringWithFormat:@"http://vimeo.com/api/rest/v2?format=json&method=vimeo.videos.setDescription&video_id=%@&description=%@", self.currentVideoID, desc];
NSURL *url = [NSURL URLWithString:requestString];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.signedAuth authorizeRequest:request];
GTMHTTPFetcher* myFetcher = [GTMHTTPFetcher fetcherWithRequest:request];
[myFetcher beginFetchWithDelegate:self
didFinishSelector:@selector(myFetcher6:finishedWithData:error:)];
}
}
- (void) myFetcher6:(GTMHTTPFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *) error {
if (error != nil) {
[self handleErrorWithText:nil];
NSLog(@"error %@", error);
} else {
//done
//alert your views that the upload has been completed
}
}
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view from its nib.
[self setProgress:0];
}
- (void) viewDidDisappear:(BOOL)animated {
[super viewDidDisappear:animated];
[GTMOAuthViewControllerTouch removeParamsFromKeychainForName:@"Vimeo"];
}
#pragma mark - oauth stuff
- (GTMOAuthAuthentication *)vimeoAuth {
NSString *myConsumerKey = VIMEO_CONSUMER_KEY; // pre-registered with service
NSString *myConsumerSecret = VIMEO_SECRET; // pre-assigned by service
GTMOAuthAuthentication *auth;
auth = [[[GTMOAuthAuthentication alloc] initWithSignatureMethod:kGTMOAuthSignatureMethodHMAC_SHA1
consumerKey:myConsumerKey
privateKey:myConsumerSecret] autorelease];
// setting the service name lets us inspect the auth object later to know
// what service it is for
auth.serviceProvider = @"Vimeo";
return auth;
}
@end