[Solved] Tutorial 5: Back-End Frameworks I [Individual Deliverable]

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Learning Outcomes:

  • Work with the Back-End framework/library of your choice (i.e., the one you have decided to use for your project).
  • Understand how API calls are written in the Back-End framework/library you have chosen (i.e., Express.js or Flask).
  • Work individually to create a simple API.

Instructions:

  • Use the code shown in the tutorial video for GET API, the API returns a list of user objects, and add new methods for a POST, PUT and a new GET API

GET : <your_application_link>/users

Sample Success Response :

{

message : Users retrieved, success : true, users : [{ email : [email protected], firstName : ABC, id : 5abf6783

}, {

email : [email protected], firstName: XYZ,

id : 5abf674563

}]

}

The PUT API should be able to update email and/or firstname of an existing object in the list. The new email and firstname should be passed in the body of the request.

PUT <your_application_link>/update/:id body data:

{ email : [email protected], firstName: XYZ,

}

Sample Success Response :

{

message : User updated, success : true

}

The POST API should add a New User Object to the list and generate an ID for the user. The object details should be passed in the body of the request.

POST <your_application_link>/add body data:

{ email : [email protected], firstName: XYZ,

}

Sample Success Response:

{

message : User added, success : true

}

Finally, a new GET API should be written, which should return a single user object given its username.

The username can be passed as a query or path parameter.

GET- <your_application_link>/user/:id

Sample Success Response :

{

success : true, user : {

email : [email protected], firstName: XYZ,

id : 5abf674563

}

}

  • No front-end is required for this tutorial.

Consider failure responses for each request as well (e.g., 404, 400, 500 responses and appropriate json messages

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[Solved] Tutorial 5: Back-End Frameworks I [Individual Deliverable]
$25