only map mimeType part of contentType (#1579)

Author: bourgeoa

lib/resource-mapper.js

@@ -91,6 +91,8 @@ class ResourceMapper {
   // Maps the request for a given resource and representation format to a server file
   // Will look for an index file if a folder is given and searchIndex is true
   async mapUrlToFile ({ url, contentType, createIfNotExists, searchIndex = true }) {
+    // map contentType to mimeType part
+    contentType = contentType ? contentType.replace(/\s*;.*/, '') : ''
     // Parse the URL and find the base file path
     const { pathname, hostname } = this._parseUrl(url)
     const filePath = this.resolveFilePath(hostname, decodeURIComponent(pathname))

test/unit/resource-mapper-test.js

@@ -52,6 +52,17 @@ describe('ResourceMapper', () => {
         contentType: 'text/html'
       })
 
+    itMapsUrl(mapper, 'a Url and a contentType with charset',
+      {
+        url: 'http://localhost/space/foo.txt',
+        contentType: 'text/plain; charset=utf-8',
+        createIfNotExists: true
+      },
+      {
+        path: `${rootPath}space/foo.txt`,
+        contentType: 'text/plain'
+      })
+
     // Additional PUT cases
 
     itMapsUrl(mapper, 'a URL without content type',