120 lines
3.2 KiB
JavaScript
120 lines
3.2 KiB
JavaScript
const fs = require("fs")
|
|
const crypto = require("crypto")
|
|
const yaml = require("js-yaml")
|
|
|
|
// init:
|
|
this.init = (comments, posts, log) => {
|
|
this.comments = comments
|
|
this.posts = posts
|
|
this.log = log
|
|
}
|
|
|
|
// readout stuff
|
|
this.config = yaml.load( fs.readFileSync("config/admin.yaml", "utf8") )
|
|
|
|
// crypto.createHash("sha256").update("base64")
|
|
this.setpass = ( p ) => {
|
|
this.config.passhash = crypto.createHash( "sha256" ).update( p ).digest( "base64" )
|
|
this.saveconf()
|
|
}
|
|
|
|
// save conf (just pwd)
|
|
this.saveconf = () => {
|
|
fs.writeFile("config/admin.yaml", yaml.dump(this.config), "utf8", ()=>{})
|
|
}
|
|
|
|
// check password
|
|
this.pass = ( pass ) => {
|
|
if ( this.config.passhash == crypto.createHash( "sha256" ).update( pass ).digest( "base64" ) ) return true
|
|
return false
|
|
}
|
|
|
|
// does the auth stuff
|
|
this.pre = (req, res, next) => {
|
|
const auth = ( req.headers.authorization || "" ).split(" ")[1] || ""
|
|
const [user, pass] = Buffer.from(auth, "base64").toString().split(":")
|
|
|
|
if( user != "admin" || !this.pass( pass ) || pass == "." ) {
|
|
// not auth
|
|
res.set("WWW-Authenticate", "Basic realm=401")
|
|
res.status(401)
|
|
res.end("Not authenticated!")
|
|
return
|
|
}
|
|
next()
|
|
}
|
|
|
|
// POST: /admin/post api endpoint handler
|
|
this.post = (req, res) => {
|
|
res.type("application/json")
|
|
let ret
|
|
let post
|
|
switch ( req.body.action ) {
|
|
case "set":
|
|
if( !req.body.id || !req.body.title || !req.body.body || !req.body.tags || !req.body.time || !req.body.author || !req.body.desc ) {
|
|
res.status( 400 )
|
|
res.end( JSON.stringify( {"type":"err","text":"Non complete request!"} ) )
|
|
return
|
|
}
|
|
if ( req.body.time == "auto" ) {
|
|
req.body.time = new Date().getTime()
|
|
}
|
|
|
|
this.log.log(`Trying to set post "${req.body.id}", as name "${req.body.title}"`, this.log.d.basic)
|
|
post = {
|
|
"author": req.body.author,
|
|
"content": req.body.body,
|
|
"create": req.body.time,
|
|
"desc": req.body.desc,
|
|
"id": typeof(req.body.id) == "number" ? req.body.id : -1,
|
|
"rating": {"+":0,"-":0},
|
|
"tags": req.body.tags,
|
|
"title": req.body.title
|
|
}
|
|
this.log.log(`Contents: ${JSON.stringify( post )}`, this.log.d.datahorder)
|
|
|
|
ret = this.posts.set( req.body.id, post )
|
|
|
|
if ( ret.type != "s" ) res.status( 400 )
|
|
res.end( JSON.stringify( ret ) )
|
|
break
|
|
|
|
case "push":
|
|
if( !req.body.title || !req.body.body || !req.body.tags || !req.body.time || !req.body.author || !req.body.desc ) {
|
|
res.status( 400 )
|
|
res.end( JSON.stringify( {"type":"err","text":"Non complete request!"} ) )
|
|
return
|
|
}
|
|
if ( req.body.time == "auto" ) {
|
|
req.body.time = new Date().getTime()
|
|
}
|
|
|
|
this.log.log(`Trying to set post "${req.body.id}", as name "${req.body.title}"`, this.log.d.basic)
|
|
|
|
post = {
|
|
"author": req.body.author,
|
|
"content": req.body.body,
|
|
"create": req.body.time,
|
|
"desc": req.body.desc,
|
|
"id": -1,
|
|
"rating": {"+":0,"-":0},
|
|
"tags": req.body.tags,
|
|
"title": req.body.title
|
|
}
|
|
|
|
this.log.log(`Contents: ${ JSON.stringify(post) }`, this.log.d.datahorder)
|
|
|
|
ret = this.posts.push( post )
|
|
if ( ret.type != "s" ) res.status( 400 )
|
|
res.end( JSON.stringify( ret ) )
|
|
break
|
|
default:
|
|
res.status( 501 )
|
|
res.end( JSON.stringify( {"type":"err","text":"Not implemented!"} ) )
|
|
break
|
|
}
|
|
|
|
return
|
|
}
|
|
|