From 6e4f784ccb9f41f037f47c1c05cbe33de74d01b8 Mon Sep 17 00:00:00 2001
From: Michel Anderson Lutz Teixeira <michel_lutz@icloud.com>
Date: Mon, 2 Oct 2023 18:56:53 -0300
Subject: [PATCH] new challenge 3

---
 readme_files/challange_frontend2.md |  4 +-
 readme_files/challenge_backend3.md  | 62 +++++++++++++++++++++++++++++
 readme_files/challenge_frontend3.md | 51 ++++++++++++++++++++++++
 3 files changed, 115 insertions(+), 2 deletions(-)
 create mode 100644 readme_files/challenge_backend3.md
 create mode 100644 readme_files/challenge_frontend3.md

diff --git a/readme_files/challange_frontend2.md b/readme_files/challange_frontend2.md
index c4fd0b7..81afb9e 100644
--- a/readme_files/challange_frontend2.md
+++ b/readme_files/challange_frontend2.md
@@ -1,7 +1,7 @@
 # Front-end Developer Technical Challenge 2
 
 ## Objective:
-Your primary mission is to design and implement a user-friendly interface that interacts with the `user` route for user registration. You are expected to craft this interface in your preferred language/framework.
+Your primary mission is to design and implement a user-friendly interface that interacts with the `users` route for user registration. You are expected to craft this interface in your preferred language/framework.
 
 ## Specifications:
 
@@ -26,7 +26,7 @@ The form structure should closely align with this JSON model:
 
 ### 2. API Communication:
 
-- To gain a better understanding of the request details and expected API responses, you are encouraged to refer to the comprehensive API documentation available at: [http://localhost/docs#/users/create_user_users__post](http://localhost/docs#/users/create_user_users__post).
+- To gain a better understanding of the request details and expected API responses, you are encouraged to refer to the comprehensive API documentation available at: [http://localhost:8000/docs#/users/create_user_users__post](http://localhost:8000/docs#/users/create_user_users__post).
 
 ### Bonus:
 
diff --git a/readme_files/challenge_backend3.md b/readme_files/challenge_backend3.md
new file mode 100644
index 0000000..0e5c449
--- /dev/null
+++ b/readme_files/challenge_backend3.md
@@ -0,0 +1,62 @@
+# Back-end Developer Technical Challenge 3
+
+## Objective:
+
+Its main objective is to design and implement the back-end logic to support the front-end interface form for user login. Continuing the previous challenge where a user was registered. This includes configuring the required API routes, handling data, and ensuring that the authentication process works as expected.
+
+## Specifications:
+
+### Validate User Credentials:
+
+- The route should expect a POST request with a JSON body formatted as:
+
+```json
+{
+    "userid": "john.doe@email.com",
+    "password": "string"
+}
+```
+
+### Create JWT Token:
+
+Your route must expect a user id (e-mail) and a password, a **jwt** encode with **secret** must be performed, use the **HS256** algorithm for the token and expire in **30 min**
+
+### Response:
+
+- After successfully processing the input data and storing the user information, the endpoint should return a status code of 200 OK. With JSON token:
+
+```json
+{
+  "access_token": "string",
+  "token_type": "string"
+}
+```
+
+- If the user is not found, return a status code of 401 unauthorized, with the following message:
+
+
+```json
+{
+    "detail": "Incorrect username or password"
+}
+```
+
+### API Documentation
+
+- As a bonus, provide Swagger documentation for the `auth` route, offering insights into its expected input, output, and behavior.
+
+### Unit Testing:
+
+- Integrate unit tests to ensure the reliability of the route under various scenarios. Tests should cover, at a minimum:
+  - Successful user login.
+  - Validation failures (incorrect email format, invalid date, etc.).
+  - Proper password hashing and retrieval.
+
+
+## Final Considerations:
+
+- Prioritize best practices concerning code structure, error handling, security, and scalability.
+- Make sure to handle potential database errors or conflicts, such as duplicate email addresses.
+
+Embarking on challenges like this offers a unique opportunity to showcase your skills. We wish you the best and eagerly await your innovative solution!
+
diff --git a/readme_files/challenge_frontend3.md b/readme_files/challenge_frontend3.md
new file mode 100644
index 0000000..07a1aae
--- /dev/null
+++ b/readme_files/challenge_frontend3.md
@@ -0,0 +1,51 @@
+# Front-end Developer Technical Challenge 3
+
+
+## Objective:
+
+Your primary mission is to design and implement a user-friendly interface form to user login interface that interacts with the `auth` route for user login. You are expected to craft this interface in your preferred language/framework.
+
+## Specifications:
+
+### 1. User Login Form:
+
+- Your interface should provide a login form containing the following fields:
+  - User ID (to be filled with an email): userid
+  - Password: password
+
+The form structure should closely align with this JSON model:
+
+```json
+{
+    "userid": "john.doe@email.com",
+    "password": "string"
+}
+```
+
+### 2. API Communication:
+
+- To gain a better understanding of the request details and expected API responses, you are encouraged to refer to the comprehensive API documentation available at: [http://localhost/docs#/auth/login_auth__post](http://localhost/docs#/auth/login_auth__post).
+- The API will return a JSON object containing the access token and token type. You should store the access token in the browser's local storage for future requests.
+- The access token should be sent in the `Authorization` header of all future requests to the API.
+- The access token should be prefixed with the token type and a space, like this: `Bearer <access_token>`
+
+**Response example**:
+
+```json
+{
+    "access_token": "access_token", 
+    "token_type": "bearer"
+}
+```
+
+### Bonus:
+
+- Unit Testing: As an added advantage, we'd be highly impressed if you can integrate unit tests for the designed interface. It will provide us with a clear understanding of your proficiency in ensuring the robustness and reliability of your implementations.
+
+## Final Considerations:
+
+- Your user interface should not only be functional but also intuitive and user-friendly.
+- The design should take into account both aesthetics and usability.
+- Be sure to write a good README guiding how to run your project, dependencies and what you think is necessary to install and run the project.
+
+Challenges like this offer a unique opportunity to showcase your skills. We wish you the best and eagerly await your innovative solution!