Replace request library with node-fetch

Signed-off-by: Erik Michelson <github@erik.michelson.eu>

3 files changed, 64 insertions, 55 deletions

diff --git a/lib/response.js b/lib/response.js
index 10ecd035..4d22d563 100644
--- a/lib/response.js
+++ b/lib/response.js
@@ -3,7 +3,7 @@
 // external modules
 const fs = require('fs')
 const path = require('path')
-const request = require('request')
+const fetch = require('node-fetch')
 // core
 const config = require('./config')
 const logger = require('./logger')
@@ -76,46 +76,57 @@ function githubActionGist (req, res, note) {
       state: state
     }
     const authUrl = 'https://github.com/login/oauth/access_token'
-    request({
-      url: authUrl,
+    fetch(authUrl, {
       method: 'POST',
-      json: data
-    }, function (error, httpResponse, body) {
-      if (!error && httpResponse.statusCode === 200) {
-        const accessToken = body.access_token
-        if (accessToken) {
-          const content = note.content
-          const title = models.Note.decodeTitle(note.title)
-          const filename = title.replace('/', ' ') + '.md'
-          const gist = {
-            files: {}
-          }
-          gist.files[filename] = {
-            content: content
-          }
-          const gistUrl = 'https://api.github.com/gists'
-          request({
-            url: gistUrl,
-            headers: {
-              'User-Agent': 'HedgeDoc',
-              Authorization: 'token ' + accessToken
-            },
-            method: 'POST',
-            json: gist
-          }, function (error, httpResponse, body) {
-            if (!error && httpResponse.statusCode === 201) {
-              res.setHeader('referer', '')
-              res.redirect(body.html_url)
-            } else {
-              return errors.errorForbidden(res)
-            }
-          })
-        } else {
-          return errors.errorForbidden(res)
+      body: JSON.stringify(data),
+      headers: {
+        'Content-Type': 'application/json',
+        Accept: 'application/json'
+      }
+    }).then(resp => {
+      if (!resp.ok) {
+        throw new Error('forbidden')
+      }
+      return resp.json()
+    }).then(body => {
+      const accessToken = body.access_token
+      if (!accessToken) {
+        throw new Error('forbidden')
+      }
+      const content = note.content
+      const title = models.Note.decodeTitle(note.title)
+      const filename = title.replace('/', ' ') + '.md'
+      const gist = {
+        files: {}
+      }
+      gist.files[filename] = {
+        content: content
+      }
+      const gistUrl = 'https://api.github.com/gists'
+      return fetch(gistUrl, {
+        method: 'POST',
+        body: JSON.stringify(gist),
+        headers: {
+          'User-Agent': 'HedgeDoc',
+          Authorization: 'token ' + accessToken,
+          'Content-Type': 'application/json',
+          Accept: 'application/json'
         }
-      } else {
+      })
+    }).then(resp => {
+      if (resp.status !== 201) {
+        throw new Error('forbidden')
+      }
+      return resp.json()
+    }).then(body => {
+      res.setHeader('referer', '')
+      res.redirect(body.html_url)
+    }).catch(error => {
+      if (error.message === 'forbidden') {
         return errors.errorForbidden(res)
       }
+      logger.error('GitHub Gist auth failed: ' + error)
+      return errors.errorInternalError(res)
     })
   }
 }
@@ -146,17 +157,17 @@ function gitlabActionProjects (req, res, note) {
       const ret = { baseURL: config.gitlab.baseURL, version: config.gitlab.version }
       ret.accesstoken = user.accessToken
       ret.profileid = user.profileid
-      request(
-        config.gitlab.baseURL + '/api/' + config.gitlab.version + '/projects?membership=yes&per_page=100&access_token=' + user.accessToken,
-        function (error, httpResponse, body) {
-          if (!error && httpResponse.statusCode === 200) {
-            ret.projects = JSON.parse(body)
-            return res.send(ret)
-          } else {
-            return res.send(ret)
-          }
+      const apiUrl = `${config.gitlab.baseURL}/api/${config.gitlab.version}/projects?membership=yes&per_page=100&access_token=${user.accessToken}`
+      fetch(apiUrl).then(resp => {
+        if (!resp.ok) {
+          res.send(ret)
+          throw new Error('HTTP request returned not okay-ish status')
         }
-      )
+        return resp.json()
+      }).then(body => {
+        ret.projects = body
+        return res.send(ret)
+      })
     }).catch(function (err) {
       logger.error('gitlab action projects failed: ' + err)
       return errors.errorInternalError(res)
diff --git a/package.json b/package.json
index b65a980d..f1896278 100644
--- a/package.json
+++ b/package.json
@@ -91,6 +91,7 @@
     "moment": "^2.17.1",
     "morgan": "^1.7.0",
     "mysql2": "^2.0.0",
+    "node-fetch": "^2.6.1",
     "passport": "^0.4.0",
     "passport-dropbox-oauth2": "^1.1.0",
     "passport-facebook": "^3.0.0",
@@ -110,7 +111,6 @@
     "randomcolor": "^0.6.0",
     "raphael": "^2.3.0",
     "readline-sync": "^1.4.7",
-    "request": "^2.88.0",
     "reveal.js": "^3.9.2",
     "rimraf": "^3.0.2",
     "scrypt-async": "^2.0.1",
diff --git a/yarn.lock b/yarn.lock
index 91214ffe..a567d99c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -448,7 +448,6 @@
 
 "Idle.Js@git+https://github.com/shawnmclean/Idle.js":
   version "0.0.1"
-  uid db9beb3483a460ad638ec947867720f0ed066a62
   resolved "git+https://github.com/shawnmclean/Idle.js#db9beb3483a460ad638ec947867720f0ed066a62"
 
 JSV@^4.0.x:
@@ -2193,7 +2192,6 @@ code-point-at@^1.0.0:
 
 "codemirror@git+https://github.com/hedgedoc/CodeMirror.git":
   version "5.58.2"
-  uid f780b569b3717cdff4c8507538cc63101bfa02e1
   resolved "git+https://github.com/hedgedoc/CodeMirror.git#f780b569b3717cdff4c8507538cc63101bfa02e1"
 
 collection-visit@^1.0.0:
@@ -3225,7 +3223,6 @@ detect-libc@^1.0.2:
 
 "diff-match-patch@git+https://github.com/hackmdio/diff-match-patch.git":
   version "1.1.1"
-  uid c2f8fb9d69aa9490b764850aa86ba442c93ccf78
   resolved "git+https://github.com/hackmdio/diff-match-patch.git#c2f8fb9d69aa9490b764850aa86ba442c93ccf78"
 
 diff@5.0.0:
@@ -4923,7 +4920,6 @@ image-size@~0.5.0:
 
 "imgur@git+https://github.com/hackmdio/node-imgur.git":
   version "0.5.0"
-  uid de0a7a1f1eb2cb6628385fedb990ad396a190573
   resolved "git+https://github.com/hackmdio/node-imgur.git#de0a7a1f1eb2cb6628385fedb990ad396a190573"
   dependencies:
     commander "^2.13.0"
@@ -5526,7 +5522,6 @@ js-cookie@^2.1.3:
 
 "js-sequence-diagrams@git+https://github.com/hedgedoc/js-sequence-diagrams.git":
   version "2.0.1"
-  uid bda0e49b6c2754f3c7158b1dfb9ccf26efc24b39
   resolved "git+https://github.com/hedgedoc/js-sequence-diagrams.git#bda0e49b6c2754f3c7158b1dfb9ccf26efc24b39"
   dependencies:
     lodash "4.17.x"
@@ -6090,7 +6085,6 @@ lutim@^1.0.2:
 
 "lz-string@git+https://github.com/hackmdio/lz-string.git":
   version "1.4.4"
-  uid efd1f64676264d6d8871b01f4f375fc6ef4f9022
   resolved "git+https://github.com/hackmdio/lz-string.git#efd1f64676264d6d8871b01f4f375fc6ef4f9022"
 
 make-dir@^1.0.0:
@@ -6404,7 +6398,6 @@ messageformat@^2.3.0:
 
 "meta-marked@git+https://github.com/hedgedoc/meta-marked":
   version "0.4.5"
-  uid "4fb5cb5a204969cc91e66eee92c0211188e69a2b"
   resolved "git+https://github.com/hedgedoc/meta-marked#4fb5cb5a204969cc91e66eee92c0211188e69a2b"
   dependencies:
     js-yaml "~3.14.0"
@@ -6869,6 +6862,11 @@ node-addon-api@^3.0.0:
   resolved "https://registry.yarnpkg.com/node-addon-api/-/node-addon-api-3.1.0.tgz#98b21931557466c6729e51cb77cd39c965f42239"
   integrity sha512-flmrDNB06LIl5lywUz7YlNGZH/5p0M7W28k8hzd9Lshtdh1wshD2Y+U4h9LD6KObOy1f+fEVdgprPrEymjM5uw==
 
+node-fetch@^2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
+
 node-forge@^0.10.0:
   version "0.10.0"
   resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-0.10.0.tgz#32dea2afb3e9926f02ee5ce8794902691a676bf3"