Github-blog-api NPM

github-blog-api

A github api wrapper exposing endpoints for a blog

What is the `github-blog-api`?

This API wrapper enables you to run a blog using the GitHub API. It uses github issues as posts and issue labels as tags and GitHub comments as comments very conviently.

You can easily make a fully client-side blog using this API, but I made this as a helper library for a gitpushblog(static github blog generator), so some API endpoints might seem a bit odd but it should work fine for a fully client-side blog.

Installation

Install github-api-wrapper using npm, it works same on both node and the browser

$ npm install --save github-blog-api

Usage

Basic Usage

// ES5: var blog = require('github-blog-api');
import blog from 'github-blog-api';

let lazyblog = blog({username:'geekodour',repo:'gitpushblog',author:'geekodour'});

// set custom per_page, default is 10
lazyblog.setPost({per_page:5});

// get blogposts with per_page set to 5
// subsequent calls to fetchBlogPosts will result in next pages
lazyblog.fetchBlogPosts()
        .then(posts=>{console.log(posts)})
        .catch(err=>{console.log(err)});
// OUTPUTS: 5 posts of page 1

lazyblog.fetchBlogPosts()
        .then(posts=>{console.log(posts)})
        .catch(err=>{console.log(err)});
// OUTPUTS: 5 posts of page 2 if exists else prints []

// fetching comments with issueId
lazyblog.fetchBlogPostComments(2)
        .then(comments=>{console.log(comments)})
        .catch(err=>{console.log(err)});

Calling fetchBlogPosts multiple times

// manually setting last_reached to false to do another fetchBlogPosts call
// you need to do this only if you need to do a new fetchBlogPosts after or inbetween
// calling the last fetchBlogPosts

// NOTE: setPost method is synchronous so use it with caution when using with fetchBlogPosts

lazyblog.setPost({last_reached:false, next_page_url:''});

lazyblog.fetchBlogPosts(['bug'])
        .then(posts=>{console.log(posts)})
        .catch(err=>{console.log(err)});

The methods and properties inside the blog object are as follows:

blog.settings : this is the state container of the blog
setPost and setComment : to update the posts and comments objects inside blog.settings
fetchAllLabels : fetch all labels in the blog - does not contain the issue count Need help
fetchBlogPosts : fetches blog posts based on the posts object, takes labels[] as argument
fetchBlogPost : fetches a single blog post, takes issueId/postId as argument
fetchBlogPostComments : fetches comments based on the comments object, takes issueId/postId as argument

Note on `fetchBlogPosts` usage:

If fetchBlogPosts does not return all results in one page/response, repeated calls to fetchBlogPosts will be returning next results, once all results are done blog.settings.posts.last_reached will be set to true and an empty[] will be resolved by the promise. library user should manually update blog.settings.posts.last_reached to false with setPost({last_reached:false, next_page_url:''}) if fetchBlogPosts has to be called again after once being called completely.

The same idea applies for fetchBlogPostComments. please see code to know how it is implemented. it does not have a last_reached so, just specifying other postId is enough.