get all projects from gitlab

routes/routes-project.js

@@ -13,7 +13,7 @@ const async = require('async')
 
 const helpers = require('./helpers')
 const pictSizeLimit = 1000000 // 1 MB
-const request = require('request')
+const axios = require('axios')
 
 module.exports = function (app) {
  
@@ -356,27 +356,90 @@ module.exports = function (app) {
     ])
   })
 
-  app.get('/projectlist', function(req, res){
-    request.get('https://transfer.hft-stuttgart.de/gitlab/api/v4/projects', function(error, response, body){
-      if(!error) {
-        
-        let result = JSON.parse(body)
-        let projectArr = []
+  async function getProjectsFromGitlab(perPage, idAfter) {
+    return await axios.get('https://transfer.hft-stuttgart.de/gitlab/api/v4/projects?pagination=keyset&per_page='+perPage+'&order_by=id&sort=asc&id_after='+idAfter)
+  }
 
-        console.log('number of projects:'+result.length)
-        for(let i = 0; i < result.length; i++){
-          let project = {
-            logo: result[i].avatar_url,
-            name: result[i].name,
-            desc: result[i].description
-          }
-          projectArr.push(project)
+  app.get('/projectlist', async function(req, res){
+    let projectArr = []
+    let marker = false
+    let firstId = 0
+/*
+    while (marker == false) {
+      let projects = await getProjectsFromGitlab(10, firstId)
+      let projectData = projects.data
+
+      for(let i = 0; i < projectData.length; i++){
+        console.log(projectData[i].name)
+        if (projectData[i].avatar_url == null) {
+          projectData[i].avatar_url = "https://m4lab.hft-stuttgart.de/img/footer/M4_LAB_LOGO_Graustufen.png"
         }
-        res.render(lang+'/project/projectList', {
-          project: projectArr
-        })
+        let project = {
+          logo: projectData[i].avatar_url,
+          name: projectData[i].name,
+          weburl: projectData[i].web_url,
+          desc: projectData[i].description
+        }
+        projectArr.push(project)
       }
+
+      marker = true
+    }
+*/
+    let projects = await getProjectsFromGitlab(10, 0)
+    let projectData = projects.data
+
+    for(let i = 0; i < projectData.length; i++){
+      console.log(projectData[i].name)
+      if (projectData[i].avatar_url == null) {
+        projectData[i].avatar_url = "https://m4lab.hft-stuttgart.de/img/footer/M4_LAB_LOGO_Graustufen.png"
+      }
+      let project = {
+        logo: projectData[i].avatar_url,
+        name: projectData[i].name,
+        weburl: projectData[i].web_url,
+        desc: projectData[i].description
+      }
+      projectArr.push(project)
+    }
+
+    res.render(lang+'/project/projectList', {
+      project: projectArr
+    })
+    
+/*
+      request.get('https://transfer.hft-stuttgart.de/gitlab/api/v4/projects?pagination=keyset&per_page=100&order_by=id&sort=asc&id_after='+firstId, function(error, response, body){
+        if(!error) {
+          let result = JSON.parse(body)
+
+          if (result.length == 1) {
+            marker = true
+          }
+          else {
+            firstId = result[9].id
+            console.log(firstId)
+          }
+          
+          for(let i = 0; i < result.length; i++){
+            if (result[i].avatar_url == null) {
+              result[i].avatar_url = "https://m4lab.hft-stuttgart.de/img/footer/M4_LAB_LOGO_Graustufen.png"
+            }
+            let project = {
+              logo: result[i].avatar_url,
+              name: result[i].name,
+              weburl: result[i].web_url,
+              desc: result[i].description
+            }
+            projectArr.push(project)
+          }
+          
+        }
+      })
+
+    res.render(lang+'/project/projectList', {
+      project: projectArr
     })
+    */
   })
 
 };
\ No newline at end of file