我有一个将一些数据发布到服务器的 url。如何使用 URL 中提到的所有参数将其转换为 alamofire 发布请求方法

Posted 2023-02-24

【中文标题】我有一个将一些数据发布到服务器的 url。如何使用 URL 中提到的所有参数将其转换为 alamofire 发布请求方法

【英文标题】：I have a url which posts some data to the server. How do i convert it to alamofire post request method with all parameters mentioned in URL

【发布时间】：2017-03-24 06:10:13

【问题描述】：

let url = "(InsertAsset)?customerID=(vmanagerappDelegate.cust_Id!)&assetTag=(self.txt_AssetTag.text! as String)&modelID=(modelObject)&statusID=(statusObject)&serial=(self.txt_Serial.text! as String)&assetName=(self.txt_AssetName.text! as String)&purchaseDate=(selectedPurchaseDate)&supplierID=(supplierObject)&purchaseCost=(purchaseCostObject)&warranty=(self.txt_Warranty.text! as String)&notes=(notesObject)&locationID=( locationObject)&ownerID=(ownerObject)&addUserID=(vmanagerappDelegate.userId as String)&saleEndDate=(self.txt_Sale_End_Date.text! as String)&softwareMaintainenceEndDate=(self.txt_Software_Maintainence_End_Date.text! as String)&supportEndDate=(self.txt_Support_End_Date.text! as String)&MacAddress=(self.txt_Mac_Address.text! as String)&sitekey=testing"

【问题讨论】：

你应该用以上所有参数制作一个字典并将其发送到 Alamo.request

向我们展示您正在尝试的当前 Alamofire 代码？

dev.myvmanager.com/vManagerMobileWebService/api/Asset/Insert 这是url，上面是参数。请告诉我如何使用上述 url 和参数进行发布请求

让参数：[String : String] = ["customerID" : vmanagerappDelegate.cust_Id, "assetTag" : self.txt_AssetTag.text!, "modelID" : modelObject, "statusID" : statusObject, "串行”：self.txt_Serial.text！作为字符串等像这样我已经为参数编写了代码......

【参考方案1】：

您好，您可以创建如下字典以在 Alamofire 中将参数作为字典发送：

var dicParam = Dictionary<String,AnyObject>()

dicParam[“customerID”] = vmanagerappDelegate.cust_Id!
dicParam[“assetTag”] = self.txt_AssetTag.text! as String
dicParam["modelID"] = modelObject

在 Alamofire 中，将上面的字典作为参数与您的 URL 一起传递，如下所示：

Alamofire.request("Your URL", method: .post, parameters: dicParam, encoding: URLEncoding(destination: .queryString), headers: nil).responseJSON 
            response in
            switch response.result 
            case .success:
                print(response)

                break
            case .failure(let error):
                print(error)
            
        

【参考方案2】：

尝试创建字典

let params:Dictionary<String, AnyObject>  = ["customerID":vmanagerappDelegate.cust_Id!,"assetTag":self.txt_AssetTag.text,"modelID":modelObject]  //similarly add all params to Dict

如果你想添加一些标题，也为它们创建字典 Header 并传入Alamofire.request(.POST,url,parameters: params,headers:Header,encoding: .JSON)

post 请求示例

func remotePOSTServiceWithParameters(urlString : String , params : Dictionary<String, AnyObject> , callback:(data: Dictionary<String, AnyObject>?, error: NSError? ) -> Void)  


         print("Request POST URL:\(urlString) PARAMS:\(params)")
        Alamofire.request(.POST,urlString,parameters: params,encoding: .JSON)
            .validate()
            .responseJSON 
                response in
                guard response.result.error == nil else 
                     print("Error for POST :\(urlString):\(response.result.error!)")
//                    

                    callback(data: nil , error: response.result.error! )
                    return
                

                if let value = response.result.value 
                    print("JSON: \(value)")
                    if let result = value as? Dictionary<String, AnyObject> 
                        print("Response for POST :\(urlString):\(value)")

                        callback(data:result , error: nil )