From 02ce5b694944a28583a187558e38f1cd668470d5 Mon Sep 17 00:00:00 2001
From: jessop <jessopb@gmail.com>
Date: Tue, 5 Feb 2019 02:38:49 -0500
Subject: [PATCH] adds extension mime utility to chainquery claim model

---
 package-lock.json                      | 42 +++++++++-----------------
 package.json                           |  1 +
 server/chainquery/models/ClaimModel.js | 25 ++-------------
 3 files changed, 17 insertions(+), 51 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 7fbffe40..bfd34b73 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5688,14 +5688,12 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -5710,20 +5708,17 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -5840,8 +5835,7 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "ini": {
           "version": "1.3.5",
@@ -5853,7 +5847,6 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -5868,7 +5861,6 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -5876,14 +5868,12 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.1",
             "yallist": "^3.0.0"
@@ -5902,7 +5892,6 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -5983,8 +5972,7 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -5996,7 +5984,6 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -6118,7 +6105,6 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -8519,16 +8505,16 @@
       "integrity": "sha1-Eh+evEnjdm8xGnbh+hyAA8SwOqY="
     },
     "mime-db": {
-      "version": "1.36.0",
-      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.36.0.tgz",
-      "integrity": "sha512-L+xvyD9MkoYMXb1jAmzI/lWYAxAMCPvIBSWur0PZ5nOf5euahRLVqH//FKW9mWp2lkqUgYiXPgkzfMUFi4zVDw=="
+      "version": "1.37.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.37.0.tgz",
+      "integrity": "sha512-R3C4db6bgQhlIhPU48fUtdVmKnflq+hRdad7IyKhtFj06VPNVdk2RhiYL3UjQIlso8L+YxAtFkobT0VK+S/ybg=="
     },
     "mime-types": {
-      "version": "2.1.20",
-      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.20.tgz",
-      "integrity": "sha512-HrkrPaP9vGuWbLK1B1FfgAkbqNjIuy4eHlIYnFi7kamZyLLrGlo2mpcx0bBmNpKqBtYtAfGbodDddIgddSJC2A==",
+      "version": "2.1.21",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.21.tgz",
+      "integrity": "sha512-3iL6DbwpyLzjR3xHSFNFeb9Nz/M8WDkX33t1GFQnFOllWk8pOrh/LSrB5OXlnlW5P9LH73X6loW/eogc+F5lJg==",
       "requires": {
-        "mime-db": "~1.36.0"
+        "mime-db": "~1.37.0"
       }
     },
     "mimic-fn": {
diff --git a/package.json b/package.json
index f0b37f13..8698d893 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,7 @@
     "inquirer": "^5.2.0",
     "ip": "^1.1.5",
     "make-dir": "^1.3.0",
+    "mime-types": "^2.1.21",
     "module-alias": "^2.1.0",
     "mysql2": "^1.6.4",
     "npm": "^6.3.0",
diff --git a/server/chainquery/models/ClaimModel.js b/server/chainquery/models/ClaimModel.js
index 7d44d166..022656f9 100644
--- a/server/chainquery/models/ClaimModel.js
+++ b/server/chainquery/models/ClaimModel.js
@@ -1,30 +1,9 @@
 const logger = require('winston');
-
-const {
-  assetDefaults: { thumbnail: defaultThumbnail },
-  details: { host },
-} = require('@config/siteConfig');
+const mime = require('mime-types');
 
 const getterMethods = {
   generated_extension() {
-    switch (this.content_type) {
-      case 'image/jpeg':
-      case 'image/jpg':
-        return 'jpg';
-      case 'image/png':
-        return 'png';
-      case 'image/gif':
-        return 'gif';
-      case 'image/svg+xml':
-        return 'svg';
-      case 'video/mp4':
-        return 'mp4';
-      case 'text/markdown':
-        return 'md';
-      default:
-        logger.debug('setting unknown file type as file extension jpg');
-        return 'jpg';
-    }
+    return mime.extension(this.content_type) ? mime.extension(this.content_type) : 'jpg';
   },
 };