GO API for Avito Advertising

This is HTTP JSON API made with Go lang

Methods:

• Add a new advertisement to the base
• Get Page with 10 advertisement
• Get particular advertisement by its ID

Description of methods

• /add_advertisement POST
  Takes JSON description of an advertisement and returns new ID from the database
  Example:

  {
      "_id": "Advertisement id",
      "name": "Advertisement name",
      "price": 2000,
      "description": "Description Text",
      "links": ["first link", "second link", "third link"]
  }
  

• /ads/{page_num}?sort={sort_parameter}?direction={sort_direction} GET
  Gets a page with 10 advertisements by its number.
  Sorts advertisements by sort_parameter(price or time) which should be specified in a query
  direction is desc by default but could be changed to asc
page_num - pagination parameter, int
  Query: /ads/1?sort=time
  This query would return the first page with ads from latest to oldest advertisements
  Example of a result:

[
    {
         "_id": "First Advertisement id",
         "name": "First Advertisement name",
         "price": 2000,
         "description": "First Advertisement Description Text",
         "links": ["first link", "second link", "third link"]
    }, 
    {
         "_id": "Second Advertisement id",
         "name": "Second Advertisement name",
         "price": 2000,
         "description": "Second Advertisement Description Text",
         "links": ["first link", "second link", "third link"]
    }, 
    ...

]

• /advertisement/{id} GET
  Gets information about advertisement by its ID
  Example of a result:

{
    "_id": "Advertisement id",
    "name": "Advertisement name",
    "price": 2000,
    "description": "Description Text",
    "links": ["first link", "second link", "third link"]
}

Technologies used

• Go lang
• MongoDb
• Docker
• gorilla/mux router

Docker

Project could be built by running docker-compose up and it uses port 5000 but the port could be changer in Environment Variables

Example of data in MongoDb