I am getting INPUT_VALIDATION_ERROR while logging into betfair api. I am following the docs, but it was of no use with this particular error code.
I'd appreciate if anyone could guide me in the right direction.
Here is my swift code
let request = NSMutableURLRequest(URL: NSURL(string: "https://identitysso.betfair.com/api/login")!)
request.HTTPMethod = "POST"
request.setValue("application/json", forHTTPHeaderField: "Accept")
request.setValue("MY_APP_KEY", forHTTPHeaderField: "X-Application")
let postString = "username=MY_USER_NAME&password=MY_PASSWORD"
request.HTTPBody = postString.dataUsingEncoding(NSUTF8StringEncoding)
let task = NSURLSession.sharedSession().dataTaskWithRequest(request) { data, response, error in
guard error == nil && data != nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? NSHTTPURLResponse where httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = NSString(data: data!, encoding: NSUTF8StringEncoding)
print("responseString = \(responseString)")
}
task.resume()
I think you need to set header in http for Content-Type as
application/x-www-form-urlencoded
Three parameters in Http header:
httpRequest.setHeader("Accept", "application/json");
httpRequest.setHeader("Content-Type", "application/x-www-form-urlencoded");
httpRequest.setHeader("X-Application", <apiKey>);
Related
ı try to send string request but its not work
var request = URLRequest(url: url)
request.httpMethod = "POST"
let parameters = "{\"Language\": \"tr\",\"ProcessType\": 1,\"Username\": \"\(self.mailTextField.text ?? "")\",\"Password\": \"\(self.passwordTextField.text ?? "")\"}"
print(parameters)
let enUrlParams = try! parameters.aesEncrypt(key: LoginConstants.xApiKey, iv: LoginConstants.IV)
print(enUrlParams)
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.setValue("*/*", forHTTPHeaderField: "Accept")
request.httpBody = enUrlParams.data(using: .utf8)
Output:
{"Language": "tr","ProcessType": 1,"Username": "","Password": ""}
l+Au1MhqAlHr+wDR9UmdjN4IL5XHVnwMJx3rHF/P1MT+aO5Q5YF25f5OJRwDVzXEWu47ocqMxcUqw1onYBya9VCEvqjNQ0FpNCxtPp9fh+Y=
Optional(108 bytes)
statusCode should be 200, but is 500
response = Optional(<NSHTTPURLResponse: 0x600000e36e00> { URL: "my url" } { Status Code: 500, Headers {
Date = (
"Wed, 14 Sep 2022 11:54:35 GMT"
);
Server = (
"Microsoft-IIS/10.0"
);
"Transfer-Encoding" = (
Identity
);
"X-Powered-By" = (
"ASP.NET"
);
} })
responseString = Optional("")
If you are getting 500 as HTTP Response Code, then you need to check with the API Team, as 500 is Server Not Available.
If, Status Code lies in 4xx, then you need to bother about code, For 5xx you Server /API is not responding to your request.
I solved problem let stringRequest = ""(enUrlParams)"" this part solved my problem
let url = URL(string: MemberUrl)!
var request = URLRequest(url: url)
request.httpMethod = "POST"
let parameters = "{\"Language\": \"tr\",\"ProcessType\": 1,\"Username\": \"\(self.mailTextField.text ?? "")\",\"Password\": \"\(self.passwordTextField.text ?? "")\"}"
print(parameters)
let enUrlParams = try! parameters.aesEncrypt(key: LoginConstants.xApiKey, iv: LoginConstants.IV)
print(enUrlParams)
let stringRequest = "\"\(enUrlParams)\""
print(stringRequest)
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = stringRequest.data(using: String.Encoding.utf8)
let task = URLSession.shared.dataTask(with: request as URLRequest, completionHandler: { data, response, error in
guard let data = data, error == nil else {
print("error=\(String(describing: error))")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 {
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(String(describing: response))")
}
if let responseString = String(data: data, encoding: .utf8) {
print("responseString = \(String(describing: responseString))")
self.userDC = responseString ?? ""
self.userDC = try! self.aesDecrypt(key: LoginConstants.xApiKey, iv: LoginConstants.IV)
print(self.userDC)
self.login()
}
})
task.resume()
I am trying to send a HTTP "POST" request for a web-service that should return a base64 encoded picture. This is an example HTTP request for the service:
I am trying the following:
func fetchPicture(username: String, password: String) {
let url = URL(string: "https://myurl.com/download/bootcamp/image.php")!
var request = URLRequest(url: url)
request.setValue("application/x-www-form-urlencoded", forHTTPHeaderField: "Content-Type")
request.httpMethod = "POST"
request.setValue(password.stringToSHA1Hash(), forHTTPHeaderField: "Authorization")
let postString = "username=\(username)"
request.httpBody = postString.data(using: .utf8)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data, error == nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data, encoding: .utf8)
print("responseString = \(responseString)")
}
task.resume()
}
I am getting an error 401 Unauthorized, I don't actually know whether it is because my request is bad all together or just the login initials. It would be grand if someone could go over the code and tell me if it actually corresponds to the request example shown above.
Thanks!
The first thing I notice is that you aren’t setting the request HTTP Method:
request.httpMethod = “POST”
As it turns out, I was using the CommonCrypto hashing function wrongly, I ended up using this instead:
https://github.com/apple/swift-package-manager/blob/master/Sources/Basic/SHA256.swift
And the SHA256 hash it returned was the correct one I needed, maybe this might help someone in the future.
Seems like a simple error, but I cannot resolve it for some reason:
let parameters = ["user_id":usernameTF.text!, "password": passwordTF.text!]
let jsonData = try? JSONSerialization.data(withJSONObject: parameters, options: .prettyPrinted)
print(parameters)
print(jsonData!)
var request = URLRequest(url: url)
request.setValue("application/json", forHTTPHeaderField:"Accept")
request.httpMethod = "POST"
debugTV.text = "\(parameters["user_id"]!)"+"\(parameters["password"]!)"
do {
request.httpBody = try JSONSerialization.data(withJSONObject: parameters, options:[])
// pass dictionary to nsdata object and set it as request body
print(request.httpBody!)
} catch let error {
print(error.localizedDescription)
}
let task = session.dataTask(with: request) { (data, response, error) in
guard error == nil else {
return
}
guard let data = data else {
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 {
// check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
}
let responseString = String(data: data, encoding: .utf8)
print(responseString!)
}
when see the NodeJS debug window, my request body is
req.body = { '[password: "test", user_id: "test"]':'' }
how can I convert the request data into a JSON object?
Here i got a token number from api like as shown here "210" and it is saving using userdefaults but when i tried to retrieve data from the userdefaults then it is returning "\"210\"" like this why it is adding slashes and quotes can anyone help me how to resolve this ?
here is the code for posting key
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("Bearer \(self.CustomerToken!)", forHTTPHeaderField: "Authorization")
print(self.CustomerToken!)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data, error == nil else { // check for fundamental networking error
print("error=\(String(describing: error))")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(String(describing: response))")
}
let responseString = String(data: data, encoding: .utf8)
print("responseString = \(responseString!)")
let status = (response as! HTTPURLResponse).statusCode
self.keyStatusCode = status
print(responseString!)
self.customerCartIdNumber = responseString!
self.customerCartIdNumber = responseString!
UserDefaults.standard.set(self.customerCartIdNumber, forKey: "CustomerLoginNumber")
print(self.customerCartIdNumber!)
print(responseString!)
here is the code for getting key
let customerId = UserDefaults.standard.string(forKey: "CustomerLoginNumber")
self.customerCartId = customerId!
print(customerId!)
here is the code for posting
func customerAddToCartItemsDownloadJsonWithURl(cartApi: String){
let url = URL(string: cartApi)
var request = URLRequest(url: url! as URL)
request.httpMethod = "POST"
let cartNumber = customerCartId?.replacingOccurrences(of: "\\", with: "")
let parameters : [String: Any] = ["cartItem":
[
"quote_id": "\(customerCartId!)",
"sku": "\(itemCode!)",
"qty":"1"
]
]
print(customerCartId)
print(parameters)
print(cartNumber)
do {
request.httpBody = try JSONSerialization.data(withJSONObject: parameters, options: .prettyPrinted)
} catch let error {
print(error.localizedDescription)
}
request.addValue("application/json", forHTTPHeaderField: "Content-Type")
request.addValue("Bearer \(self.customerKeyToken!)", forHTTPHeaderField: "Authorization")
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data, error == nil else {
print("error=\(String(describing: error))")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 {
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(String(describing: response))")
}
let responseString = String(data: data, encoding: .utf8)
print("responseString = \(responseString!)")
}
task.resume()
}
I'm trying to program an iOS application for this website of our university: https://uniworx.ifi.lmu.de/
I failed with the login. I have managed it to send a http submit for the login form, but I always get the same site back as response. I want to get the site you normally see after logging in. What am I doing wrong?
Here is the code of my function:
func newTest()
{
let request = NSMutableURLRequest(url: NSURL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")! as URL)
request.httpMethod = "POST"
let postString = "username=myusername&password=mypassword"
request.httpBody = postString.data(using: String.Encoding.utf8)
let task = URLSession.shared.dataTask(with: request as URLRequest) { data, response, error in
guard error == nil && data != nil else {
print("error=\(error)")
return
}
if let httpStatus = response as? HTTPURLResponse , httpStatus.statusCode != 200 {
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data!, encoding: String.Encoding.utf8)
print("responseString = \(responseString)")
}
task.resume()
}
I've changed my real username and password in the code -of course-.
Try this I hope it would be helpful for you!!
In Swift 2+
let request = NSMutableURLRequest(URL: NSURL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")!)
request.HTTPMethod = "POST"
let postString = "Username=Yourusername&password=Yourpassword"
request.HTTPBody = postString.dataUsingEncoding(NSUTF8StringEncoding)
let task = NSURLSession.sharedSession().dataTaskWithRequest(request) { data, response, error in
guard error == nil && data != nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? NSHTTPURLResponse where httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data!, encoding: NSUTF8StringEncoding)
print("responseString = \(responseString)")
}
task.resume()
In Swift 3 You can
var request = URLRequest(url: URL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")!)
request.httpMethod = "POST"
let postString = "Username=Yourusername&password=Yourpassword"
request.httpBody = postString.data(using: .utf8)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data, error == nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data, encoding: .utf8)
print("responseString = \(responseString)")
}
task.resume()