feat: endpoint login

main.py

@@ -1,6 +1,8 @@
 import flask
-import pages.home
+from src.views import views
 
-app = flask.Flask(__name__, template_folder="templates")
+app = flask.Flask(__name__)
+app.register_blueprint(views)
 
-app.register_blueprint(pages.home.home)
+if __name__ == "__main__":
+    app.run(debug=True)

src/config/environment.py

@@ -0,0 +1,5 @@
+import os
+
+variables = {
+    "GATEWAY_BASEURL": os.getenv("GATEWAY_BASEURL", "http://localhost:8080"),
+}

src/config/soap_client.py

@@ -0,0 +1,5 @@
+from zeep import Client
+from .environment import variables
+
+soap_wsdl = f"{variables['GATEWAY_BASEURL']}/service?wsdl"
+soap_client = Client(soap_wsdl)

src/controllers/_authentication_controllers.py

@@ -0,0 +1,31 @@
+from flask import request
+from src.config.soap_client import soap_client
+
+
+def login_handler():
+    try:
+        # Get JSON data from the request
+        data = request.json
+
+        if not data:
+            return {"msg": "No JSON data provided in the request"}, 400
+
+        username = data.get("username")
+        password = data.get("password")
+
+        if not username or not password:
+            return {"msg": "Required fields are missing in JSON data"}, 400
+
+        result = soap_client.service.auth_login(
+            {"username": username, "password": password}
+        )
+
+        if result.auth is not None:
+            jwt = result.auth.token
+            return {"msg": "Login successful", "jwt": jwt}, 200
+
+        return {"msg": "Invalid credentials"}, 401
+
+    except Exception as e:
+        print("SOAP Error:", str(e))
+        return {"msg": "Internal error", "error": str(e)}, 500

src/views/__init__.py

@@ -0,0 +1,9 @@
+import flask
+from ._authentication_views import views as authentication_views
+
+
+# NOTE: Register all views / routes using the following blueprint
+views = flask.Blueprint("views", __name__)
+
+
+views.register_blueprint(authentication_views)

src/views/_authentication_views.py

@@ -0,0 +1,9 @@
+import flask
+from src.controllers import _authentication_controllers
+
+views = flask.Blueprint("authentication", __name__)
+
+
+@views.route("/auth_login", methods=["POST"])
+def auth_login():
+    return _authentication_controllers.login_handler()

src/views/_authentication_views_test.py

@@ -0,0 +1,43 @@
+import json
+from main import app
+from config.soap_client import soap_client
+
+
+def test_auth_login_successful() -> None:
+    registration_data = {"username": "miguel1", "password": "miguel1"}
+
+    registration_result = soap_client.service.account_register(registration_data)
+
+    assert registration_result.error is False
+
+    login_data = {"username": "miguel1", "password": "miguel1"}
+
+    response = app.test_client().post("/auth_login", json=login_data)
+
+    assert response.status_code == 200
+
+    assert json.loads(response.data)["msg"] == "Login successful"
+
+    assert "jwt" in json.loads(response.data)
+
+
+def test_auth_login_invalid_credentials() -> None:
+    data = {"username": "miguel", "password": "miguel"}
+
+    response = app.test_client().post("/auth_login", json=data)
+
+    assert response.status_code == 401
+
+    assert json.loads(response.data)["msg"] == "Invalid credentials"
+
+
+def test_auth_login_missing_fields() -> None:
+    data = {"username": "miguel"}
+
+    response = app.test_client().post("/auth_login", json=data)
+
+    assert response.status_code == 400
+
+    assert (
+        json.loads(response.data)["msg"] == "Required fields are missing in JSON data"
+    )  # noqa: E501