Add recipes update

4 files changed, 69 insertions, 6 deletions

diff --git a/README.md b/README.md
index 6b65937..80b76e7 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ A custom server allows you to manage the data of all registered users yourself a
 - [x] User dashboard
 - [x] Export/import data to other Ferdi-servers
 - [x] Password recovery
-- [ ] Recipe update
+- [x] Recipe update
 
 ## Deploying the App
 
diff --git a/app/Controllers/Http/RecipeController.js b/app/Controllers/Http/RecipeController.js
index a2b129d..07cd430 100644
--- a/app/Controllers/Http/RecipeController.js
+++ b/app/Controllers/Http/RecipeController.js
@@ -9,6 +9,7 @@ const Env = use('Env');
 const targz = require('targz');
 const path = require('path');
 const fs = require('fs-extra');
+const semver = require('semver');
 
 const compress = (src, dest) => new Promise((resolve, reject) => {
   targz.compress({
@@ -166,8 +167,24 @@ class RecipeController {
     );
   }
 
-  update({ response }) {
-    return response.send([]);
+  update({ request, response }) {
+    const updates = [];
+    const recipes = request.all();
+    const allJson = fs.readJsonSync(path.join(
+      Helpers.appRoot(), 'recipes', 'all.json',
+    ));
+
+    for (const recipe of Object.keys(recipes)) {
+      const version = recipes[recipe];
+
+      // Find recipe in local recipe repository
+      const localRecipe = allJson.find(r => r.id === recipe);
+      if (localRecipe && semver.lt(version, localRecipe.version)) {
+        updates.push(recipe);
+      }
+    }
+
+    return response.send(updates);
   }
 
   // Download a recipe
diff --git a/package-lock.json b/package-lock.json
index 7225bf1..837334f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1681,6 +1681,13 @@
         "semver": "^5.5.0",
         "shebang-command": "^1.2.0",
         "which": "^1.2.9"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+          "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+        }
       }
     },
     "csrf": {
@@ -3560,6 +3567,11 @@
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
           "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        },
+        "semver": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+          "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
         }
       }
     },
@@ -4256,6 +4268,13 @@
         "rimraf": "^2.6.1",
         "semver": "^5.3.0",
         "tar": "^4"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+          "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+        }
       }
     },
     "node-req": {
@@ -4307,6 +4326,14 @@
         "resolve": "^1.10.0",
         "semver": "2 || 3 || 4 || 5",
         "validate-npm-package-license": "^3.0.1"
+      },
+      "dependencies": {
+        "semver": {
+          "version": "5.7.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+          "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
+          "dev": true
+        }
       }
     },
     "normalize-url": {
@@ -5606,9 +5633,22 @@
       "integrity": "sha1-JHEQ7yLM+JexOj8KvdtSeCOTzWo="
     },
     "semver": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
-      "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+      "version": "7.3.5",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+      "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+      "requires": {
+        "lru-cache": "^6.0.0"
+      },
+      "dependencies": {
+        "lru-cache": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+          "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+          "requires": {
+            "yallist": "^4.0.0"
+          }
+        }
+      }
     },
     "send": {
       "version": "0.16.2",
@@ -6980,6 +7020,11 @@
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
       "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
     },
+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+    },
     "youch": {
       "version": "2.0.10",
       "resolved": "https://registry.npmjs.org/youch/-/youch-2.0.10.tgz",
diff --git a/package.json b/package.json
index e587f41..d31ef21 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,7 @@
     "mysql": "2.18.1",
     "node-fetch": "^2.6.1",
     "pg": "^8.0.3",
+    "semver": "7.3.5",
     "sqlite3": "^4.1.0",
     "targz": "^1.0.1",
     "uuid": "^8.3.2"