social-platform-donut-backend

STEPS

npm install

Package descriptions

• bcrypt :- hash your plain password and store hashed password in database.
• body-parser :- Parse incoming request bodies in a middleware before your handlers, available under the req.bodyproperty.
• express :- Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications.
• jsonwebtoken :- JSON Web Token (JWT) is an open standard (RFC 7519) that defines a compact and self-contained way for securely transmitting information between parties as a JSON object.
• mongoose :- Mongoose is a MongoDB object modeling tool designed to work in an asynchronous environment.
• morgan :- HTTP request logger middleware for node.js.
• nodemon :- nodemon will watch the files in the directory in which nodemon was started, and if any files change, nodemon will automatically restart your node application.

These are the Donut APIs

API Response Format

The response body for all the APIs will use the following format and it will contain one of them ( data | errors ).

{
    data: {
        /../
    },
    errors: {
        /../
    }
}

Error Objects

Error objects provide additional information about problems encountered while performing an operation. Error objects MUST be returned as an array keyed by errors in the top level of a JSON:API document.

An error object MAY have the following members:

• status : the HTTP status code applicable to this problem, expressed as a string value.
• code : an application-specific error code, expressed as a string value.
• title : a short, human-readable summary of the problem that SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization.
• detail : a human-readable explanation specific to this occurrence of the problem. Like title, this field’s value can be localized.

Allowed HTTPs requests:

POST    : To create resource 
PATCH   : To Update resource
GET     : Get a resource or list of resources
DELETE  : To delete resource

Description Of Donut API Server Responses:

Code	Name	Details
200	OK	the request was successful.
201	Created	the request was successful and a resource was created.
204	No Content	the request was successful but there is no representation to return (i.e. the response is empty).
400	Bad Request	the request could not be understood or was missing required parameters.
401	Unauthorized	authentication failed or user doesn't have permissions for requested operation.
403	Forbidden	access denied.
404	Not Found	resource was not found.
405	Method Not Allowed	requested method is not supported for resource.
409	Conflict	resourse with given id already exist.