Add sharp image processing package to resize photo to max 400x400 as a hook on ProfilePicture model update

models/picture.js

@@ -1,3 +1,5 @@
+let sharp = require('sharp')
+
 module.exports = (sequelize, DataTypes) => {
 	let ProfilePicture = sequelize.define('ProfilePicture', {
 		file: DataTypes.BLOB('long'),
@@ -7,6 +9,18 @@ module.exports = (sequelize, DataTypes) => {
 			associate (models) {
 				ProfilePicture.belongsTo(models.User)
 			}
+		},
+		hooks: {
+			beforeUpdate (profilePicture, options, cb) {
+				sharp(profilePicture.file)
+					.resize(400, 400)
+					.max()
+					.toBuffer((err, buff) => {
+						profilePicture.file = buff
+
+						cb(err || null, options)
+					})
+			}
 		}
 	})
 

package-lock.json

@@ -275,6 +275,17 @@
         "redeyed": "1.0.1"
       }
     },
+    "caw": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/caw/-/caw-2.0.1.tgz",
+      "integrity": "sha512-Cg8/ZSBEa8ZVY9HspcGUYaK63d/bN7rqS3CYCzEGUxuYv6UlmcjzDUz2fCFFHyTvUW5Pk0I+3hkA3iXlIj6guA==",
+      "requires": {
+        "get-proxy": "2.1.0",
+        "isurl": "1.0.0",
+        "tunnel-agent": "0.6.0",
+        "url-to-options": "1.0.1"
+      }
+    },
     "chai": {
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/chai/-/chai-3.5.0.tgz",
@@ -317,6 +328,11 @@
         "supports-color": "2.0.0"
       }
     },
+    "chownr": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.0.1.tgz",
+      "integrity": "sha1-4qdQQqlVGQi+vSW4Uj1fl2nXkYE="
+    },
     "cli-color": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/cli-color/-/cli-color-1.2.0.tgz",
@@ -367,6 +383,37 @@
       "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
       "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
     },
+    "color": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/color/-/color-2.0.1.tgz",
+      "integrity": "sha512-ubUCVVKfT7r2w2D3qtHakj8mbmKms+tThR8gI8zEYCbUBl8/voqFGt3kgBqGwXAopgXybnkuOq+qMYCRrp4cXw==",
+      "requires": {
+        "color-convert": "1.9.1",
+        "color-string": "1.5.2"
+      }
+    },
+    "color-convert": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.1.tgz",
+      "integrity": "sha512-mjGanIiwQJskCC18rPR6OmrZ6fm2Lc7PeGFYwCmy5J34wC6F1PzdGL6xeMfmgicfYcNLGuVFA3WzXtIDCQSZxQ==",
+      "requires": {
+        "color-name": "1.1.3"
+      }
+    },
+    "color-name": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
+      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
+    },
+    "color-string": {
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/color-string/-/color-string-1.5.2.tgz",
+      "integrity": "sha1-JuRYFLw8mny9Z1FkikFDRRSnc6k=",
+      "requires": {
+        "color-name": "1.1.3",
+        "simple-swizzle": "0.2.2"
+      }
+    },
     "combined-stream": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz",
@@ -538,6 +585,14 @@
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
       "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
     },
+    "decompress-response": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
+      "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+      "requires": {
+        "mimic-response": "1.0.0"
+      }
+    },
     "deep-eql": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/deep-eql/-/deep-eql-0.1.3.tgz",
@@ -597,6 +652,11 @@
         "fs-exists-sync": "0.1.0"
       }
     },
+    "detect-libc": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-0.2.0.tgz",
+      "integrity": "sha1-R/31ZzSKF+wl/L8LnkRjSKdvn7U="
+    },
     "dicer": {
       "version": "0.2.5",
       "resolved": "https://registry.npmjs.org/dicer/-/dicer-0.2.5.tgz",
@@ -1192,6 +1252,14 @@
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.2.tgz",
       "integrity": "sha1-9wLmMSfn4jHBYKgMFVSstw1QR+U="
     },
+    "get-proxy": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/get-proxy/-/get-proxy-2.1.0.tgz",
+      "integrity": "sha512-zmZIaQTWnNQb4R4fJUEp/FC51eZsc6EkErspy3xtIYStaq8EB/hDIWipxsal+E8rz0qD7f2sL/NA9Xee4RInJw==",
+      "requires": {
+        "npm-conf": "1.1.3"
+      }
+    },
     "get-stream": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
@@ -1507,6 +1575,19 @@
         "sparkles": "1.0.0"
       }
     },
+    "has-symbol-support-x": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/has-symbol-support-x/-/has-symbol-support-x-1.4.1.tgz",
+      "integrity": "sha512-JkaetveU7hFbqnAC1EV1sF4rlojU2D4Usc5CmS69l6NfmPDnpnFUegzFg33eDkkpNCxZ0mQp65HwUDrNFS/8MA=="
+    },
+    "has-to-string-tag-x": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/has-to-string-tag-x/-/has-to-string-tag-x-1.4.1.tgz",
+      "integrity": "sha512-vdbKfmw+3LoOYVr+mtxHaX5a96+0f3DljYd8JOqvOLsf5mw2Otda2qCDT9qRqLAhrjyQ0h7ual5nOiASpsGNFw==",
+      "requires": {
+        "has-symbol-support-x": "1.4.1"
+      }
+    },
     "he": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
@@ -1687,6 +1768,11 @@
         "kind-of": "3.2.2"
       }
     },
+    "is-object": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-object/-/is-object-1.0.1.tgz",
+      "integrity": "sha1-iVJojF7C/9awPsyF52ngKQMINHA="
+    },
     "is-plain-object": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
@@ -1766,6 +1852,15 @@
         "isarray": "1.0.0"
       }
     },
+    "isurl": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/isurl/-/isurl-1.0.0.tgz",
+      "integrity": "sha512-1P/yWsxPlDtn7QeRD+ULKQPaIaN6yF368GZ2vDfv0AL0NwpStafjWCDDdn0k8wgFMWpVAqG7oJhxHnlud42i9w==",
+      "requires": {
+        "has-to-string-tag-x": "1.4.1",
+        "is-object": "1.0.1"
+      }
+    },
     "js-beautify": {
       "version": "1.7.3",
       "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.7.3.tgz",
@@ -2125,6 +2220,11 @@
       "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.1.0.tgz",
       "integrity": "sha1-5md4PZLonb00KBi1IwudYqZyrRg="
     },
+    "mimic-response": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.0.tgz",
+      "integrity": "sha1-3z02Uqc/3ta5sLJBRub9BSNTRY4="
+    },
     "minimatch": {
       "version": "2.0.10",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-2.0.10.tgz",
@@ -2138,6 +2238,29 @@
       "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
       "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
     },
+    "minipass": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.2.1.tgz",
+      "integrity": "sha512-u1aUllxPJUI07cOqzR7reGmQxmCqlH88uIIsf6XZFEWgw7gXKpJdR+5R9Y3KEDmWYkdIz9wXZs3C0jOPxejk/Q==",
+      "requires": {
+        "yallist": "3.0.2"
+      },
+      "dependencies": {
+        "yallist": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.2.tgz",
+          "integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k="
+        }
+      }
+    },
+    "minizlib": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.0.4.tgz",
+      "integrity": "sha512-sN4U9tIJtBRwKbwgFh9qJfrPIQ/GGTRr1MGqkgOeMTLy8/lM0FcWU//FqlnZ3Vb7gJ+Mxh3FOg1EklibdajbaQ==",
+      "requires": {
+        "minipass": "2.2.1"
+      }
+    },
     "mkdirp": {
       "version": "0.5.1",
       "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
@@ -2356,6 +2479,11 @@
         }
       }
     },
+    "nan": {
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.8.0.tgz",
+      "integrity": "sha1-7XFfP+neArV6XmJS2QqWZ14fCFo="
+    },
     "natives": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/natives/-/natives-1.1.0.tgz",
@@ -2398,6 +2526,22 @@
         "remove-trailing-separator": "1.1.0"
       }
     },
+    "npm-conf": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/npm-conf/-/npm-conf-1.1.3.tgz",
+      "integrity": "sha512-Yic4bZHJOt9RCFbRP3GgpqhScOY4HH3V2P8yBj6CeYq118Qr+BLXqT2JvpJ00mryLESpgOxf5XlFv4ZjXxLScw==",
+      "requires": {
+        "config-chain": "1.1.11",
+        "pify": "3.0.0"
+      },
+      "dependencies": {
+        "pify": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
+          "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY="
+        }
+      }
+    },
     "npm-run-path": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-2.0.2.tgz",
@@ -3000,6 +3144,20 @@
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz",
       "integrity": "sha1-ZlZ+NwQ+608E2RvWWMDL77VbjgQ="
     },
+    "sharp": {
+      "version": "0.18.4",
+      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.18.4.tgz",
+      "integrity": "sha1-/jKcDwaJbCiqJDdt8f/wKuV/LTQ=",
+      "requires": {
+        "caw": "2.0.1",
+        "color": "2.0.1",
+        "detect-libc": "0.2.0",
+        "nan": "2.8.0",
+        "semver": "5.4.1",
+        "simple-get": "2.7.0",
+        "tar": "3.2.1"
+      }
+    },
     "shebang-command": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-1.2.0.tgz",
@@ -3028,6 +3186,36 @@
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0="
     },
+    "simple-concat": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/simple-concat/-/simple-concat-1.0.0.tgz",
+      "integrity": "sha1-c0TLuLbib7J9ZrL8hvn21Zl1IcY="
+    },
+    "simple-get": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-2.7.0.tgz",
+      "integrity": "sha512-RkE9rGPHcxYZ/baYmgJtOSM63vH0Vyq+ma5TijBcLla41SWlh8t6XYIGMR/oeZcmr+/G8k+zrClkkVrtnQ0esg==",
+      "requires": {
+        "decompress-response": "3.3.0",
+        "once": "1.3.3",
+        "simple-concat": "1.0.0"
+      }
+    },
+    "simple-swizzle": {
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/simple-swizzle/-/simple-swizzle-0.2.2.tgz",
+      "integrity": "sha1-pNprY1/8zMoz9w0Xy5JZLeleVXo=",
+      "requires": {
+        "is-arrayish": "0.3.1"
+      },
+      "dependencies": {
+        "is-arrayish": {
+          "version": "0.3.1",
+          "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.3.1.tgz",
+          "integrity": "sha1-wt/DhquqDD4zxI2z/ocFnmkGXv0="
+        }
+      }
+    },
     "slug": {
       "version": "0.9.1",
       "resolved": "https://registry.npmjs.org/slug/-/slug-0.9.1.tgz",
@@ -3296,6 +3484,25 @@
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
       "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc="
     },
+    "tar": {
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-3.2.1.tgz",
+      "integrity": "sha512-ZSzds1E0IqutvMU8HxjMaU8eB7urw2fGwTq88ukDOVuUIh0656l7/P7LiVPxhO5kS4flcRJQk8USG+cghQbTUQ==",
+      "requires": {
+        "chownr": "1.0.1",
+        "minipass": "2.2.1",
+        "minizlib": "1.0.4",
+        "mkdirp": "0.5.1",
+        "yallist": "3.0.2"
+      },
+      "dependencies": {
+        "yallist": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.2.tgz",
+          "integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k="
+        }
+      }
+    },
     "terraformer": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/terraformer/-/terraformer-1.0.8.tgz",
@@ -3353,6 +3560,14 @@
       "resolved": "https://registry.npmjs.org/toposort-class/-/toposort-class-1.0.1.tgz",
       "integrity": "sha1-f/0feMi+KMO6Rc1OGj9e4ZO9mYg="
     },
+    "tunnel-agent": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
+      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+      "requires": {
+        "safe-buffer": "5.1.1"
+      }
+    },
     "type-detect": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-1.0.0.tgz",
@@ -3430,6 +3645,11 @@
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
       "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
     },
+    "url-to-options": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/url-to-options/-/url-to-options-1.0.1.tgz",
+      "integrity": "sha1-FQWgOiiaSMvXpDTvuu7FBV9WM6k="
+    },
     "user-home": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/user-home/-/user-home-1.1.1.tgz",

package.json

@@ -28,6 +28,7 @@
     "randomcolor": "^0.4.4",
     "sequelize": "^3.30.0",
     "sequelize-cli": "^2.8.0",
+    "sharp": "^0.18.4",
     "slug": "^0.9.1",
     "socket.io": "^1.7.3"
   },