I,m trying to upload video using afnetworking and my code is below in response it return nil url please let me know if you want any other detail . i don,t know where is my mistake.
{
// add hud to show sending image
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
NSString *format;
format=#"video/mp4";
myDict1 = #{#"user_id”:””,
#"timezone”:””,
#"friend_id”:””,
#"message_type”:””,
#"message":"",
#"language_id”:””
};
AFHTTPSessionManager *manager=[AFHTTPSessionManager manager];
NSString* webService=[NSString stringWithFormat:#"%#/send_messages",WEB_SERVICE_URL_BETA];
[manager POST:webService parameters:myDict1 constructingBodyWithBlock:^(id<AFMultipartFormData> _Nonnull formData)
{
[formData appendPartWithFileData:picturedata name:#"file" fileName:#"testvideo.mov" mimeType:#"video/quickTime"];
} progress:nil success:^(NSURLSessionDataTask * Nonnull task, id Nullable responseObject) {
if ([[NSString stringWithFormat:#"%#",[responseObject valueForKey: #"status"] ] isEqualToString:#"1"])
{
}
else
{
}
}
failure:^(NSURLSessionDataTask _Nullable task, NSError _Nonnull error) {
NSLog(#"Failure %#",error);
}];
}
Related
I have a Mysevers Class for network written by Objective-c, and now I use mixed Objective-c and Swift project.
In my Mysevers, I have a method to network:
+(void)AFPOSTWithHud:(BOOL)hud andAddressname:(NSString*)addressName parmas:(NSDictionary*)parmas RequestSuccess:(void(^)(id result))success failBlcok:(void(^)(void))failBlcok
{
if (hud) {
[HUD addHUD];
}
AFHTTPSessionManager *requestManager = [AFHTTPSessionManager manager];
NSString *urlStr = [NSString stringWithFormat:#"%#%#",BASE_URL,addressName];
NSLog(#"%#",urlStr);
[requestManager POST:urlStr parameters:parmas progress:^(NSProgress * _Nonnull uploadProgress) {
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
if (hud) {
[HUD removeHUD];
}
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
if (error != nil) {
NSLog(#"error==%#",[error localizedDescription]);
if (hud) {
[HUD removeHUD];
}
}
failBlcok();
}];
}
In the Swift controller, invoke the method, pass a swift Bool value false.
Mysevers.afpost(withHud: false, andAddressname: Global.url_fillMoreInfo, parmas: uploadDict, requestSuccess:{ (result) in
But, in the Mysevers class, I give a breakpoint to check the passed value, it turn out to be YES:
(lldb) po hud
YES
I implemented this in my GatewayManager.m
+ (void)GetAPIName:(NSString *)APIName
withParameter:(NSMutableDictionary *)parameter
returnManager:(void(^)(AFHTTPSessionManager *manager))returnManager
progress:(void(^)(NSProgress *uploadProgress))progress
success:(void(^)(NSDictionary *result))success
error:(void(^)(NSError *error))failure {
if([ShareFunction isInternetConnecting] && [ShareFunction isVPNConnected]) {
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
NSString *urlString = [NSString stringWithFormat:#"%#%#", kServerDomain, APIName];
if (![APIName isEqualToString:kAccountLogin]) {
[parameter setObject:[UserManager shareInstance].token forKey:#"accessToken"];
}
[manager GET:urlString
parameters:parameter
progress:^(NSProgress * _Nonnull downloadProgress) {
progress(downloadProgress);
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
NSLog(#"[API] %# Success : %#",APIName, responseObject);
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(#"[API] %# Error : %#",APIName, error);
failure(error);
//NSLog(#"[API] %# Error : %#",APIName, error);
}];
} else {
[ShareFunction showSimpleAlertWithString:#"Internet/VPN no connect" inVC:[UIApplication sharedApplication].keyWindow.rootViewController];
failure(nil);
}
}
I have a problem with this line
[ShareFunction showSimpleAlertWithString:#"Internet/VPN no connect" inVC:[UIApplication sharedApplication].keyWindow.rootViewController];
If it's root VC who calls this method, there's no problem to show the alert message on that VC. But if it's not root VC, how can I show the alert message on that VC?
Just replace this
[ShareFunction showSimpleAlertWithString:#"Internet/VPN no connect" inVC:[UIApplication sharedApplication].keyWindow.rootViewController];
with
[ShareFunction showSimpleAlertWithString:#"Internet/VPN no connect"];
I used the web Service in AppDelegate. But i want to show the SVProgressHUD on the initial view controller (View Controller), And when the Web Service completed then hide the SVProgressHUD in View Controller.
There is a static method on SVProgressHUD called
+ (void)setContainerView:(UIView*)containerView;
[SVProgressHUD setContainerView:yourViewController.view];
I understand your demand, my suggestion is to package two
class,HUD and Mysevers:
I have token example here:
HUD.m：
#import "HUD.h"
#import <UIKit/UIKit.h>
#import "MBProgressHUD.h"
#implementation HUD
+(void)addHUD
{
MBProgressHUD* HUD = [[MBProgressHUD alloc]initWithFrame:CGRectMake(0, 0, IPHONE_WIDTH, IPHONE_HEIGHT)];
HUD.tag = 5000;
HUD.labelText = #"正在加载";
[WINDOW addSubview:HUD];
[HUD show:YES];
}
+(void)removeHUD
{
MBProgressHUD* HUD = (MBProgressHUD*)[WINDOW viewWithTag:5000];
[HUD removeFromSuperview];
HUD = nil;
}
#end
Mysevers.m:
#import "Mysevers.h"
#import "AFNetworking.h"
#import "HUD.h"
#implementation Mysevers
+(void)AFPOSTAddressname:(NSString*)addressName parmas:(NSDictionary*)parmas RequestSuccess:(void(^)(id result))success failBlcok:(void(^)(void))failBlcok{
[HUD addHUD];
AFHTTPSessionManager *requestManager = [AFHTTPSessionManager manager];
NSString *urlStr = [NSString stringWithFormat:#"%#%#",BASE_URL,addressName];
NSLog(#"%#",urlStr);
/*[requestManager POST:urlStr parameters:parmas success:^(NSURLSessionTask *task, id responseObject) {
[HUD removeHUD];
success(responseObject);
} failure:^(NSURLSessionTask *operation, NSError *error) {
NSLog(#"error==%#",[error localizedDescription]);
[HUD removeHUD];
failBlcok();
}];*/
[requestManager POST:urlStr parameters:parmas progress:^(NSProgress * _Nonnull uploadProgress) {
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
[HUD removeHUD];
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
if (error != nil) {
NSLog(#"error==%#",[error localizedDescription]);
[HUD removeHUD];
failBlcok();
}
return ;
}];
}
+(void)AFGETAddressname:(NSString*)addressName parmas:(NSDictionary*)parmas RequestSuccess:(void(^)(id result))success failBlcok:(void(^)(void))failBlcok{
[HUD addHUD];
AFHTTPSessionManager *requestManager = [AFHTTPSessionManager manager];
NSString *urlStr = [NSString stringWithFormat:#"%#%#",BASE_URL,addressName];
NSLog(#"%#",urlStr);
/*[requestManager GET:urlStr parameters:parmas success:^(NSURLSessionTask *task, id responseObject) {
[HUD removeHUD];
success(responseObject);
} failure:^(NSURLSessionTask *operation, NSError *error) {
NSLog(#"error==%#",[error localizedDescription]);
[HUD removeHUD];
failBlcok();
}];*/
[requestManager GET:urlStr parameters:parmas progress:^(NSProgress * _Nonnull downloadProgress) {
} success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
[HUD removeHUD];
success(responseObject);
} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
NSLog(#"error==%#",[error localizedDescription]);
[HUD removeHUD];
failBlcok();
}];
}
#end
USAGE
You can have a test in your project:
[Mysevers AFPOSTAddressname:url parmas:params RequestSuccess:^(id result) {
// code here
}
Hope this can help you, this is my experience.And if you want to use SVProgressHUD, you can also replace the MBProgressHUD.
I have a framework and a project. My framework is responsible for web services.
From Project user insert username and password. Then it passes these parameters by calling sendLogin method inside the framework.
Inside framework it takes a while to check and validate username and password. If username and password are correct it will get a token number from server.
Until here everything works fine. But I want to know how to send this token back to main program?
I tried completion method but I failed. Here is definition:
Project:
- (IBAction)bankLoginPressed:(id)sender
{
[registerUser sendLogin:^(NSInteger *accessCode){
NSLog(#"access code == %tu ",accessCode);
}];
}
Inside framework
typedef void (^HttpCompletionBlock) (NSInteger *);
-(void) sendLogin :(HttpCompletionBlock)completionHandler
{
NSString *string = #"https://myserver/customer_authentication";
NSDictionary *parameters = #{#"member_id": #"1234", #"access_code": #"password", #"device_id":#"874627864"};
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager POST:string parameters:parameters progress:nil success:^(NSURLSessionTask *task, id responseObject) {
NSLog(#"JSON: %#", responseObject);
if (responseObject[#"secret_token"])
{
NSLog(#"Secret is= %#",responseObject[#"secret_token"]);
//Here I needd to send back token number????
}
}
failure:^(NSURLSessionTask *operation, NSError *error)
{
NSLog(#"Error: %#", error);
}];
}
typedef void (^HttpCompletionBlock) (NSString *token, NSError *error);
-(void) sendLogin :(HttpCompletionBlock)completionHandler
{
NSString *string = #"https://myserver/customer_authentication";
NSDictionary *parameters = #{#"member_id": #"1234", #"access_code": #"password", #"device_id":#"874627864"};
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager POST:string parameters:parameters progress:nil success:^(NSURLSessionTask *task, id responseObject) {
NSLog(#"JSON: %#", responseObject);
if (responseObject[#"secret_token"])
{
NSLog(#"Secret is= %#",responseObject[#"secret_token"]);
//Here I needd to send back token number????
return completionHandler(responseObject[#"secret_token"],nil);
}
}
failure:^(NSURLSessionTask *operation, NSError *error)
{
NSLog(#"Error: %#", error);
return completionHandler(nil,error);
}];
}
- (IBAction)bankLoginPressed:(id)sender
{
[registerUser sendLogin:^(NSString *token, NSError *error){
if(error == nil)
{
NSLog(#"access code == %# ",token);
}
else
{
NSLog(#"Error == %# ",error);
}
}];
}
Since I am new to IOS and AFNetworking 3,0 is new, I don't know how to retrieve data from AFHTTPSessionManager.
I have to following message and I want to return the result
- (NSString *) makeServiceCall;
{
NSString *response = #"";
#try {
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager
POST:self.url.absoluteString
parameters:self.parameters
progress:nil
success:^(NSURLSessionDataTask *task, id responseObject) {
NSLog(#"Success: %#", responseObject);}
failure:^(NSURLSessionDataTask * task, NSError * error) {
NSLog(#"Error: %#", error);
}];
[AFHTTPSessionManager manager].securityPolicy.allowInvalidCertificates = YES;
}
#catch (NSException *exception) {
NSLog(#"%#", exception.reason);
}
}
The method AFHTTPSessionManager POST:parameters:progress:success:failure: is an asynchronous method.
What you are trying to do is return a string from the method calling it. This will not work as the method will finish before the download has started.
You need to call this with a completion block something like this...
- (void)getStringWithCompletionHandler:(void (^)(id))completion {
NSLog(#"Method started");
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager
POST:self.url.absoluteString
parameters:self.parameters
progress:^(NSProgress * _Nonnull uploadProgress) {
NSLog(#"Download underway");
}
success:^(NSURLSessionDataTask *task, id responseObject) {
NSLog(#"Download successful");
completion(responseObject);
}
failure:^(NSURLSessionDataTask * task, NSError * error) {
NSLog(#"Error");
}];
// trying to return a string here won't work because the download hasn't finished yet.
// You can see the order of things happening by adding logs...
NSLog(#"Method finished");
}
The order of the logs in this code will be...
Method started
Method finished
Download underway
Download successful
As you can see, trying to return at the end of the method won't work because the download won't have completed yet.