如何为Temboo Http Post API将Objective-C转换为Swift iOS

Temboo为他们的Choreos（API请求）提供Objective-C代码。我使用了Temboo，并且能够在ViewVoController中运行代码。m:

#import "ViewController.h"
#import "TMBUtilities.h"
#import "TMBChoreography.h"
#import "TMBTembooSession.h"

@interface Post : NSObject <TMBChoreographyDelegate>
-(void)runPostChoreo;
-(void)choreographyDidFailWithError:(NSError*)error;
-(void)choreographyDidFinishExecuting:    
(TMBUtilities_HTTP_Post_ResultSet*)result;
@end

@implementation Post
-(void)runPostChoreo {
    TMBTembooSession *session = [[TMBTembooSession alloc] initWithAccount:@"xxxxx" appKeyName:@"xxxxx" andAppKeyValue:@"xxxxx"];
    TMBUtilities_HTTP_Post *postChoreo = [[TMBUtilities_HTTP_Post alloc] initWithSession:session];
    TMBUtilities_HTTP_Post_Inputs *postInputs = [postChoreo newInputSet];
    [postInputs setUsername:@"xxxxx"];
    [postInputs setURL:@"https://anywebsite.com/notes"];
    [postInputs setPassword:@"xxxxx"];
    [postInputs setRequestParameters:@"{\"utf8\":\"xxxxx\",\"xxxxx\":\"Post This Info\"}"];
    [postChoreo executeWithInputs:postInputs delegate:self];
}

-(void)choreographyDidFailWithError:(NSError*)error {
    NSLog(@"Error - %@", error);
}

-(void)choreographyDidFinishExecuting:(TMBUtilities_HTTP_Post_ResultSet*)result {
    NSLog(@"%@", [result getHTTPLog]);
    NSLog(@"%@", [result getResponseStatusCode]);
    NSLog(@"%@", [result getResponse]);
}

@end

@implementation ViewController
    - (IBAction)buttonPost:(id)sender {
         dispatch_async(dispatch_get_main_queue(), ^{
         Post *test = [[Post alloc] init];
          [test runPostChoreo];
    });
}

然后我在ViewController.Swift的顶部添加了转换后的Temboo代码。我在顶行收到以下错误：“键入'Post'不符合协议'TMBChoreographyDelegate'”。如果你能给我任何提示，我将不胜感激。谢谢

class Post: NSObject, TMBChoreographyDelegate {
    func runPostChoreo() {}
    func choreographyDidFailWithError(error:NSError) {}
    func choreographyDidFinishExecuting(result: TMBUtilities_HTTP_Post_ResultSet) {}
}

class Post{

    func runPostChoreo() {
        let session: TMBTembooSession = TMBTembooSession(account: "xxxxx", appKeyName: "xxxxx", andAppKeyValue: "xxxxx")
        let postChoreo: TMBUtilities_HTTP_Post = TMBUtilities_HTTP_Post(session: session)
        let postInputs: TMBUtilities_HTTP_Post_Inputs = postChoreo.newInputSet()
        postInputs.setUsername("xxxxx")
        postInputs.setURL("https://anywebsite.com/notes")
        postInputs.setPassword("xxxxx")
        postInputs.setRequestParameters("{\"utf8\":\"xxxx\",\"xxxxx\":\"Post This Info\"}")
        postChoreo.executeWithInputs(postInputs, delegate: self)
    }

    func choreographyDidFailWithError(error: NSError) {
        NSLog("Error - %@", error)
    }

    func choreographyDidFinishExecuting(result: TMBUtilities_HTTP_Post_ResultSet) {
         NSLog("%@", result.getHTTPLog())
         NSLog("%@", result.getResponseStatusCode())
         NSLog("%@", result.getResponse())
    }
}

class ViewController: UIViewController {
    @IBAction func myButton(sender: AnyObject) {
    dispatch_async(dispatch_get_main_queue(), {() -> Void in
        var test: Post = Post()
        test.runPostChoreo()
        myRunLoop.run()
    })

---

我不知道我是否理解你为什么在Swift代码中声明了2次类Post。我认为这是因为Objective-C代码有一个接口和一个实现。斯威夫特不会那样做

将代码更改为只发布一次类帖子，如下所示：

TMBChoreographyDelegate已继承NSObject，因此无需再次执行此操作

@protocol TMBChoreographyDelegate <NSObject>

---

我想知道问题是否与swift如何从方法中删除“WithError”有关（如中所述）。如果您已导入带有桥接头的ObjC代码，为什么要在swift中重新定义整个类？您应该已经能够使用swift访问该类。尝试删除post和access的整个swift实现，就像您通常会做的那样。第二个

类post

不应该是

扩展post

？我删除了

类ViewController:UIViewController{

上面的所有内容，并使用了3个函数（runPostCheoreo（），…）在类ViewController内部。然后我在委托：self处出错，并转换为委托：nil。它起作用了。

postChoreo.executeWithInputs（postInputs，delegate:nil）

谢谢。Blake-你是对的，我不需要优化。谢谢。我删除了

类ViewController:UIViewController上面的所有内容{

并在类ViewController中使用了3个函数（runPostCheoreo（），…）。然后我在委托处出错：self并转换为委托：nil。它成功了。

postChoreo.executeWithInputs（postInputs，delegate:nil）

。错误是无法将“ViewController”类型的值转换为预期的参数类型“TMBChoreographyDelegate”。

@protocol TMBChoreographyDelegate <NSObject>

class Post: TMBChoreographyDelegate{

    // This function is required for TMBChoreographyDelegate
    func runPostChoreo() {
        let session: TMBTembooSession = TMBTembooSession(account: "xxxxx", appKeyName: "xxxxx", andAppKeyValue: "xxxxx")
        let postChoreo: TMBUtilities_HTTP_Post = TMBUtilities_HTTP_Post(session: session)
        let postInputs: TMBUtilities_HTTP_Post_Inputs = postChoreo.newInputSet()
        postInputs.setUsername("xxxxx")
        postInputs.setURL("https://anywebsite.com/notes")
        postInputs.setPassword("xxxxx")
        postInputs.setRequestParameters("{\"utf8\":\"xxxx\",\"xxxxx\":\"Post This Info\"}")
        postChoreo.executeWithInputs(postInputs, delegate: self)
    }

    // This function is required for TMBChoreographyDelegate
    func choreographyDidFailWithError(error: NSError) {
        print("Error - \(error)")
    }

    func choreographyDidFinishExecuting(result: TMBUtilities_HTTP_Post_ResultSet) {
        print(result.getHTTPLog())
        print(result.getResponseStatusCode())
        print(result.getResponse())
    }
}