import Foundation
import Alamofire
class AlaRequestManager{
// 请求单例
static let shared:AlaRequestManager = {
let m = AlaRequestManager()
return m;
}()
func postRequest(urlString : String, params : [String : AnyObject], success : @escaping (_ responseObject : JSON)->(), failture : @escaping (_ error : NSError)->()) {
Alamofire.request(urlString, method:.post, parameters: params).responseJSON
{response in
// print(response.result)
if response.result.isSuccess {
if let value = response.result.value{
success(JSON(value))
}
}else{
let error = response.result.error
failture(error! as NSError)
}
}
}
}
封装之后的使用也非常简单,只需要调用,然后在闭包中填写数据的处理就可以了:
注意,我这里面Success闭包中返回的是JSON格式数据,使用的是SwiftyJson第三方,你也可以返回字典类型的数据自己解析。
let params:[String:String] = {
if self.titles.status![indexPath.row] == "1"{
return ["student_id":'' '']
}()
let url = rootURL
AlaRequestManager.shared.postRequest(urlString: url, params: params as [String : AnyObject], success: ({
js in
print(js)
}), failture: ({
error in
print(error)
}))
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