iOS Firebase - Problem to get the photo's url (Unresolved identifier)
0
Im trying to get the url of the photo which the user selects and then send it to Firebase. Im getting this error in the last line:
Use of unresolved identifier 'profileImageUrl'; did you mean 'profileImage'?
@IBAction func signUpBtn(_ sender: Any) {
Auth.auth().createUser(withEmail: emailTextField.text!, password: passwordTextField.text!, completion: { (user, error) in
if error != nil {
print("error")
return
}
let storageRef = Storage.storage().reference(forURL: "gs://justforpractice.appspot.com").child("profile_image").child(userID)
if let profileImg = self.selectedImage, let imageData = self.selectedImage?.jpegData(compressionQuality: 0.1){
storageRef.putData(imageData, metadata: nil, completion: { (metadata, error) in
if error != nil {
return
}
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
})
}
})
}
ios swift firebase
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
add a comment |
0
Im trying to get the url of the photo which the user selects and then send it to Firebase. Im getting this error in the last line:
Use of unresolved identifier 'profileImageUrl'; did you mean 'profileImage'?
@IBAction func signUpBtn(_ sender: Any) {
Auth.auth().createUser(withEmail: emailTextField.text!, password: passwordTextField.text!, completion: { (user, error) in
if error != nil {
print("error")
return
}
let storageRef = Storage.storage().reference(forURL: "gs://justforpractice.appspot.com").child("profile_image").child(userID)
if let profileImg = self.selectedImage, let imageData = self.selectedImage?.jpegData(compressionQuality: 0.1){
storageRef.putData(imageData, metadata: nil, completion: { (metadata, error) in
if error != nil {
return
}
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
})
}
})
}
ios swift firebase
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
add a comment |
0
0
0
Im trying to get the url of the photo which the user selects and then send it to Firebase. Im getting this error in the last line:
Use of unresolved identifier 'profileImageUrl'; did you mean 'profileImage'?
@IBAction func signUpBtn(_ sender: Any) {
Auth.auth().createUser(withEmail: emailTextField.text!, password: passwordTextField.text!, completion: { (user, error) in
if error != nil {
print("error")
return
}
let storageRef = Storage.storage().reference(forURL: "gs://justforpractice.appspot.com").child("profile_image").child(userID)
if let profileImg = self.selectedImage, let imageData = self.selectedImage?.jpegData(compressionQuality: 0.1){
storageRef.putData(imageData, metadata: nil, completion: { (metadata, error) in
if error != nil {
return
}
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
})
}
})
}
ios swift firebase
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
Im trying to get the url of the photo which the user selects and then send it to Firebase. Im getting this error in the last line:
Use of unresolved identifier 'profileImageUrl'; did you mean 'profileImage'?
@IBAction func signUpBtn(_ sender: Any) {
Auth.auth().createUser(withEmail: emailTextField.text!, password: passwordTextField.text!, completion: { (user, error) in
if error != nil {
print("error")
return
}
let storageRef = Storage.storage().reference(forURL: "gs://justforpractice.appspot.com").child("profile_image").child(userID)
if let profileImg = self.selectedImage, let imageData = self.selectedImage?.jpegData(compressionQuality: 0.1){
storageRef.putData(imageData, metadata: nil, completion: { (metadata, error) in
if error != nil {
return
}
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
})
}
})
}
ios swift firebase
ios swift firebase
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
edited Nov 22 '18 at 9:25
wvteijlingen
8,82912545
8,82912545
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
asked Nov 21 '18 at 19:11
xfxrxaxnxfxrxaxn
32
32
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
1
You should put your code inside the storageRef.downloadUrl closure so you have access to the unwrapped url:
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
}
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
|
show 4 more comments
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
You should put your code inside the storageRef.downloadUrl closure so you have access to the unwrapped url:
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
}
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
|
show 4 more comments
1
You should put your code inside the storageRef.downloadUrl closure so you have access to the unwrapped url:
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
}
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
|
show 4 more comments
1
1
1
You should put your code inside the storageRef.downloadUrl closure so you have access to the unwrapped url:
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
}
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
You should put your code inside the storageRef.downloadUrl closure so you have access to the unwrapped url:
storageRef.downloadURL { (url, error) in
guard let profileImageUrl = url else {
// An error occurred!
return
}
let ref = Database.database().reference()
let usersReference = ref.child("users")
let newUserReference = usersReference.child(userID)
newUserReference.setValue(["username": self.usernameTextField.text!, "email": self.emailTextField.text!, "profileImageUrl": profileImageUrl])
}
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
answered Nov 21 '18 at 20:01
Vasil GarovVasil Garov
3,15811427
3,15811427
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
|
show 4 more comments
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
Thank you very much @vasil-garov , its working. Now the url is being saved in the Storage but the data is not in the Database.
– xfxrxaxn
Nov 21 '18 at 20:46
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
If I leave the code like this: codeshare.io/5QzmvL I can send the data to the Database but not to the Storage.
– xfxrxaxn
Nov 21 '18 at 20:56
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Well, this is normal - you commented out the storage code.
– Vasil Garov
Nov 21 '18 at 21:08
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Hi Vasil, I commented it just to show you that before I added the code to send the url to the Storage, the data related to the Database used to be sent. Now that I added the code related to the Storage, the data related to the Database is not being send anymore. I don't understand why.
– xfxrxaxn
Nov 24 '18 at 11:09
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
Can you show me your current code?
– Vasil Garov
Nov 24 '18 at 11:40
|
show 4 more comments
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