Migrate from BitBucket

lib/api/auth_requests.dart

@@ -0,0 +1,92 @@
+import 'dart:io';
+import 'dart:convert';
+import 'package:http/http.dart';
+import 'package:school_management_system/components/default_values.dart';
+
+Authorise authoriseFromJson(String str) => Authorise.fromJson(json.decode(str));
+String authoriseToJson(Authorise data) => json.encode(data.toJson());
+
+class Authorise {
+  DateTime? validUntil;
+  String? token;
+  String? status;
+  String? message;
+
+  Authorise({
+    this.validUntil,
+    this.token,
+    this.status,
+    this.message,
+  });
+
+  factory Authorise.fromJson(Map<String, dynamic> json) => Authorise(
+        validUntil: DateTime.parse(json["validUntil"]),
+        token: json["token"],
+        status: json["status"],
+        message: json["message"],
+      );
+
+  Map<String, dynamic> toJson() => {
+        "validUntil": validUntil!.toIso8601String(),
+        "token": token,
+        "status": status,
+        "message": message,
+      };
+}
+
+Future<String> login(String username, String password) async {
+  try {
+    print("$baseUrl/auth/generateToken");
+    final response = await client
+        .post(
+      Uri.parse("$baseUrl/auth/generateToken"),
+      headers: {
+        "Content-Type": "application/json",
+      },
+      body: json.encode({
+        'username': username,
+        'password': password,
+      }),
+    )
+        .timeout(
+      const Duration(seconds: timeout),
+      onTimeout: () {
+        return Response('', 400);
+      },
+    );
+
+    if (response.statusCode == 200) {
+      var status = authoriseFromJson(response.body)
+          .status!; //Authorise.fromJson(json.decode(response.body)).status!;
+      loginId = username;
+      if (status.isEmpty || status.contains('failed')) {
+        return authoriseFromJson(response.body).message!;
+      } else {
+        setSharedPref('authkey', authoriseFromJson(response.body).token!);
+        setSharedPref('tokenValidity',
+            authoriseFromJson(response.body).validUntil.toString());
+        setSharedPref('isLogin', true);
+
+        header = {
+          "Authorization": "Bearer ${authoriseFromJson(response.body).token!}",
+          "Content-Type": "application/json",
+        };
+
+        return "Successfully Logged In";
+      }
+    } else if (response.statusCode == 400) {
+      return "Cannot Reach Server";
+    } else if (response.statusCode == 404) {
+      print(response.body);
+      return "Not Found";
+    } else {
+      return "failed";
+    }
+  } on SocketException {
+    return "Can not reach server";
+  } on HttpException {
+    return "Couldnt find the post";
+  } on FormatException {
+    return "Bad response format";
+  }
+}