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Refactoring / fixing

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This commit is contained in:
Oliver Walters
2021-02-09 19:40:31 +11:00
parent 7373805ea7
commit 4080b4177b
5 changed files with 220 additions and 170 deletions
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36
lib/api.dart
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@ -177,6 +177,8 @@ class InvenTreeAPI {
* e.g. http://127.0.0.1:8000
*/
if (profile == null) return false;
String address = profile.server.trim();
String username = profile.username.trim();
String password = profile.password.trim();
@ -212,10 +214,13 @@ class InvenTreeAPI {
print("Error connecting to server: ${error.toString()}");
if (error is SocketException) {
showServerError(context, "Connection Refused");
print("Error: socket exception: ${error.toString()}");
// TODO - Display error dialog!!
//showServerError(context, "Connection Refused");
return null;
} else if (error is TimeoutException) {
showTimeoutDialog(context);
// TODO - Display timeout dialog here
//showTimeoutDialog(context);
return null;
} else {
// Unknown error type - re-throw the error and Sentry will catch it
@ -303,18 +308,25 @@ class InvenTreeAPI {
};
}
Future<bool> connectToServer(BuildContext context) async {
print("InvenTreeAPI().connectToServer()");
bool disconnectFromServer() {
print("InvenTreeAPI().disconnectFromServer()");
// Clear connection flag
_connected = false;
// Clear token
_connecting = false;
_token = '';
profile = null;
}
Future<bool> connectToServer(BuildContext context) async {
// Ensure server is first disconnected
disconnectFromServer();
// Load selected profile
profile = await UserProfileDBManager().getSelectedProfile();
print("API Profile: ${profile.toString()}");
if (profile == null) {
await showErrorDialog(
context,
@ -326,13 +338,13 @@ class InvenTreeAPI {
_connecting = true;
_connect(context).then((result) {
bool result = await _connect(context);
print("_connect() returned result: ${result}");
_connecting = false;
print("_connect() returned result: ${result}");
return result;
});
_connecting = false;
return result;
}
// Perform a PATCH request