var express = require('express');
var router = express.Router();
var ntr = require("../neutral-functions.js")
var fs = require("fs")
var path = require("path")
var mime = require('mime-types');
const { compileString } = require('sass');
const { response } = require('../app.js');

/* GET home page. */
router.get('/', function(req, res, next) {

  
    var check = ntr.checkToken(req, res) 
  
    if(check.name != false) {
  
      res.redirect(302, "/")
     
    } else {
  
      res.render('login', {error: ""});
    }
  
});

router.post("/", function(req, res, next) {

    var check = ntr.checkToken(req, res) 
    
    if(check.name == false) {
  
      res.send({"result":"failed", "content":"ERROR_TOKEN_NOT_VALID"})
      
      
    } else {

        if(check.permLevel >= 2) {

            const bod = req.body

            if(bod.request == "get") {

                const markdownFolder = "/home/gitlab-ci/cv/dashboard-raphael/markdown/"

                if(bod.value == "WHOAMI") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "whoami.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/whoami.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.value == "CONTACT") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "info.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/info.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.value == "FORMATION") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "formation.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/formation.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.value == "DIPLOME") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "certif.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/certif.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.value == "LOBBIES") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "passions.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/passions.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.value == "FIND") {

                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "find.md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/find.md")

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else {
                    
                    
                    var fileData = null;

                    if(fs.existsSync(markdownFolder)) {
                        fileData = fs.readFileSync(markdownFolder + "project/" + bod.value +  ".md")

                    } else {
                        fileData = fs.readFileSync("../MD_TEST/project/" + bod.value +  ".md")

                    }

                    res.send({"result":"success", "content":fileData.toString()})

                }
              
               

            } else if(bod.request == "set") {

                const markdownFolder = "/home/gitlab-ci/cv/dashboard-raphael/markdown/"

                if(bod.type == "WHOAMI") {

                    

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "whoami.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)
                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/whoami.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})

                                console.log(err)
                            }

                        })

                    }

                } else if(bod.type == "CONTACT") {

               

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "info.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/info.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }

                
                    
                    res.send({"result":"success", "content":fileData.toString()})
                } else if(bod.type == "FORMATION") {

                  

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "formation.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/formation.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }

                
                    
                 
                } else if(bod.type == "DIPLOME") {
                 

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "certif.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/certif.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }

                
                    
                   
                } else if(bod.type == "LOBBIES") {

                   
                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "passions.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/passions.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }
                
                    
                   
                } else if(bod.type == "FIND") {

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "find.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/find.md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }

                
                    
                   
                } else {

                    if(fs.existsSync(markdownFolder)) {
                        fs.writeFile(markdownFolder + "/project/" + bod.type + ".md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    } else {
                        fs.writeFile("../MD_TEST/project/" + bod.type + ".md", bod.value, (err) => {
                            if(err) {
                                res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                                console.log(err)

                            } else {

                                res.send({"result":"success", "content":"NO_PROBLEM"})
                                console.log(err)
                            }

                        })

                    }
                   
                }
               

            } else if(bod.request == "get-projects") {

                const projectFolder = "/home/gitlab-ci/cv/dashboard-raphael/markdown/project/"

                if(fs.existsSync(projectFolder)) {
                    
                    var allProject = new Array()

                    fs.readdirSync(projectFolder).forEach((file) => {

                        allProject.push((file).replace(".md", ""))

                    })


                    res.send({"result":"success", "content":allProject})

                } else {

                    var allProject = new Array()

                    fs.readdirSync("../MD_TEST/project/").forEach((file) => {

                   
                        if(fs.statSync("../MD_TEST/project/" + file).isDirectory()) {
                            console.log(file)

                        } else {
                            allProject.push((file).replace(".md", ""))
                        }

                       

                    })


                    res.send({"result":"success", "content":allProject})


                }



            } else if(bod.request == "del") {

                
                const projectFolder = "/home/gitlab-ci/cv/dashboard-raphael/markdown/project/"

                if(fs.existsSync(projectFolder + bod.value + ".md")) {

                    fs.rm(projectFolder + bod.value + ".md", (err) => {

                        if(err) {
                            res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                            console.log(err)

                        } else {

                            res.send({"result":"success", "content":"NO_PROBLEM"})
                          
                        }


                    })

                } else if(fs.existsSync("../MD_TEST/project/" + bod.value + ".md"))  {



                    fs.rm("../MD_TEST/project/" + bod.value + ".md", (err) => {

                        if(err) {
                            res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                            console.log(err)

                        } else {

                            res.send({"result":"success", "content":"NO_PROBLEM"})
                            
                        }


                    })

                } else {

                    res.send({"result":"failed", "content":"FILE_NO_EXIST"})

                }

                


            } else if(bod.request == "add") {

                const projectFolder = "/home/gitlab-ci/cv/dashboard-raphael/markdown/project/"

                if(fs.existsSync(projectFolder)) {

                    fs.writeFile(projectFolder + bod.value + ".md", "**" + bod.value + "**" ,(err) => {

                        if(err) {
                            res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                            console.log(err)

                        } else {

                            res.send({"result":"success", "content":"NO_PROBLEM"})
                            
                        }


                    })

                } else {

                    fs.writeFile("../MD_TEST/project/" + bod.value + ".md", "**" + bod.value + "**" ,(err) => {

                        if(err) {
                            res.send({"result":"success", "content":"ERROR_NOT_PERMITTED"})
                            console.log(err)

                        } else {

                            res.send({"result":"success", "content":"NO_PROBLEM"})
                            
                        }


                    })


                }

            }

        } else {

            res.send({"result":"failed", "content":"ERROR_USER_PERMISSION_TOO_LOW"})
        }


    }

})

module.exports = router;