diff options
| -rw-r--r-- | modules/luci-base/htdocs/luci-static/resources/luci.js | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/modules/luci-base/htdocs/luci-static/resources/luci.js b/modules/luci-base/htdocs/luci-static/resources/luci.js index 3b861bfc18..2cb346c81b 100644 --- a/modules/luci-base/htdocs/luci-static/resources/luci.js +++ b/modules/luci-base/htdocs/luci-static/resources/luci.js @@ -449,17 +449,32 @@ /* privates */ this.xhr = xhr; - if (content != null && typeof(content) == 'object') { + if (content instanceof Blob) { + this.responseBlob = content; + this.responseJSON = null; + this.responseText = null; + } + else if (content != null && typeof(content) == 'object') { + this.responseBlob = null; this.responseJSON = content; this.responseText = null; } else if (content != null) { + this.responseBlob = null; this.responseJSON = null; this.responseText = String(content); } else { this.responseJSON = null; - this.responseText = xhr.responseText; + + if (xhr.responseType == 'blob') { + this.responseBlob = xhr.response; + this.responseText = null; + } + else { + this.responseBlob = null; + this.responseText = xhr.responseText; + } } }, @@ -518,6 +533,18 @@ this.responseText = JSON.stringify(this.responseJSON); return this.responseText; + }, + + /** + * Access the response content as blob. + * + * @instance + * @memberof LuCI.Response + * @returns {Blob} + * The response content as blob. + */ + blob: function() { + return this.responseBlob; } }); @@ -631,6 +658,11 @@ * @property {boolean} [credentials=false] * Whether to include credentials such as cookies in the request. * + * @property {string} [responseType=text] + * Overrides the request response type. Valid values or `text` to + * interpret the response as UTF-8 string or `blob` to handle the + * response as binary `Blob` data. + * * @property {*} [content] * Specifies the HTTP message body to send along with the request. * If the value is a function, it is invoked and the return value @@ -716,7 +748,7 @@ else opt.xhr.open(opt.method, opt.url, true); - opt.xhr.responseType = 'text'; + opt.xhr.responseType = opt.responseType || 'text'; if ('overrideMimeType' in opt.xhr) opt.xhr.overrideMimeType('application/octet-stream'); |