Feat/login

app/src/main/java/com/example/abe/connection/retrofit.kt

+package com.example.abe.connection
+
+import com.example.abe.services.LoginService
+import com.example.abe.types.LoginRequest
+import com.example.abe.types.LoginResponse
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+
+class CallBack<T> : Callback<T> {
+    override fun onResponse(call: Call<T>, response: Response<T>) {
+        if (response.isSuccessful) {
+            // Handle successful response
+            val data = response.body()
+            // Process the data here
+            if (data is LoginResponse) {
+                // Handle LoginResponse
+                println("Login successful $data")
+            }
+        } else {
+            // Handle error response
+            // Maybe use response.errorBody() to get error details
+            println("Login failed")
+        }
+    }
+
+    override fun onFailure(call: Call<T>, t: Throwable) {
+        // Handle failure
+        println("Failed to send request")
+    }
+}
+
+class Retrofit {
+
+    private val url = "https://pbd-backend-2024.vercel.app/"
+    private val retrofit = Retrofit.Builder()
+        .baseUrl(url)
+        .addConverterFactory(GsonConverterFactory.create())
+        .build()
+
+    fun Login(email: String, password: String) {
+        val loginService = retrofit.create(LoginService::class.java)
+
+        val call: Call<LoginResponse> = loginService.login(
+            LoginRequest(email, password)
+        )
+
+        call.enqueue(CallBack())
+    }
+}
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