Course project for comsw4156

Team Name: Alohomora

run and test Instructions

Run

python
pip3 install -r requirements.txt
flask run

Test

coverage run -m unittest discover
coverage html

The flake8 and coverage reports have been stored in the report folder.

Continuous Deployment

When the master branch is changed, CI will deploy the code to the host below automatically:

https://w4156-alohomora.herokuapp.com/

Continuous Integration Report

ci reports can be found by clicking details:

API

POST - /register

This API is used for new user registration

Request

Body Parameters

• body should follow form-encoded request bodies (x-www-form-urlencoded):

• Example:

email:781@columbia.edu
password:123412345
name:testtestuser
mobile_phone:8148888477
zipcode:10026

Registered successfully

• status code: 201

• output:

  {"error": ""}
  

Input Invalid

• status code: 400

• output:

  {"Input error": form.errors}
  

• example:

  {"Input error": {"email": ["Invalid email address."]}}
  

Database Error

• status code: 500

• output:

  {"error": "db error: **"}
  

• example:

  {"error": "db error: UNIQUE constraint failed: User.email"}
  
  

Response

POST - /furnitures

This API is used by user to post a new furniture on the platform.

Request

Body Parameters

• body should respect the following json schema:

{
    "type": "object",
    "required": ["title", "labels", "image_url", "description"],
    "properties": {
        "title": {"type": "string"},
        "labels": {"type": "string"},
        "image_url": {"type": "string"},
        "description": {"type": "string"},
    }
}

• Example:

{
  "title": "iPhone 12",
  "labels": "like new, phone",
  "image_url": "https://www.google.com/url?sa=i&url=https%3A%2F%2Funsplash.com%2Fs%2Fphotos%2Fiphone&psig=AOvVaw0_LC7YH4CTStenQE3A95aw&ust=1637075168411000&source=images&cd=vfe&ved=0CAsQjRxqFwoTCNi2n7HSmvQCFQAAAAAdAAAAABAG",
  "description": "This is a brand new iphone 12 with box"
}

Response

Created successfully

• status code: 200

• output:

  {"error": ""}
  

Input Invalid

• status code: 400

• output:

  {"error": "invalid input"}
  

Internal Error

• status code: 500

• output:

  {"error": "Internal error"}
  

GET - /furniture?keyword=

Search funiture items based on user input(furniture labels)

Request

• Example:

GET /furniture?keyword="monitor"

Response

{
  "furniture": [
      {
          "fid": 1,
          "owner": Bob,
          "title": "Alienware Gaming Monitors",
          "labels": "monitor",
          "status": "init",
          "image_url": "",
          "description": "This is a monitor"
      }
}

GET - /profile?email=

Get user's profile page

Request

• Example:

GET /profile?keyword="test0@email.com"

Response

{
  "email": "test0@gmail.com",
  "name": "rick",
  "zipcode": 100000,
  "phone_number": 123123
}

Created successfully

• status code: 201

• output:

  {"error": ""}
  

Input Invalid

• status code: 400

• output:

  {"error": "input invalid."}
  

Internal Error

• status code: 500

• output:

  {"error": "internal error"}
  

POST - /user/login

User login

Body Parameters

• Example:

{
  "email": "zj2304@columbia.edu",
  "passowrd": "password"
}

Request

Created successfully

• status code: 200

• output:

  {"error": ""}
  

Input Invalid

• status code: 400

• output:

  {"error": "invalid input"}
  

No such user

• status code: 400

• output:

  {"error": "No such email aabb@columbia.edu"}
  

Wrong password

• status code: 400

• output:

  {"error": "wrong password aabb@columbia.edu"}
  

Internal Error

• status code: 500

• output:

  {"error": "Internal error"}
  

POST - /furnitures/<fid>/rate?rating=<rating>

Used by a buyer to rate the owner of a furniture with the id of after the transaction is completed. The rating score is specified by <rating>.

<rating> should be between an integer between 0 and 5.

Request

• Example:

POST /furnitures/f123/rate?rating=5

Response

On Success:

• status code: 200
• output:

{
  "error": ""
}

Input Invalid or Other Client Errors:

• status: 400
• output:

{
  "error": "<specific reason>"
}

Internal Error:

• status: 500
• output:

{
  "error": "<specific reason>"
}

POST - /furnitures/<fid>/buy

Used by a buyer to show the intention to buy a furniture.

Request

• Example:

POST /furnitures/1/buy

Response

On Success:

• status code: 200
• output:

{
  "error": ""
}

No such furniture:

• status: 400
• output:

{
  "error": ""furniture not existed"
}

The furniture is already pending or sold:

• status: 400
• output:

{
  "error": ""The item is already sold or in progress"
}

Internal Error:

• status: 500
• output:

{
  "error": "<specific reason>"
}

POST - /furnitures/<fid>/confirm?confirm=<True/False>

Used by a furniture owner to confirm the pending transaction with the id of when the transaction is pending. Confirm/not confirm is true/false depend on params. If confirm=False, the furniture status goes back to "init", and buyer is set to NULL.

Request

• Example:

POST /furnitures/1/confirm?confirm=True

Response

On Success:

• status code: 200
• output:

{
  "error": ""
}

Input Invalid(no such furniture/not owner/not pending):

• status: 400
• output:

{
"error": "fid not existed."
}

{
"error": "Only owner can confirm the transaction."
}

{
"error": "the owner can only confirm the pending transaction"
}

Internal Error:

• status: 500
• output:

{
  "error": "f'db error <specific reason>"
}