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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
(function() {
if(typeof(CouchHTTP) != "undefined") {
CouchHTTP.prototype.open = function(method, url, async) {
if(!/^\s*http:\/\//.test(url)) {
if(/^\//.test(url)) {
// The couch.uri file (base_url) has a trailing slash
url = this.base_url + url.slice(1);
} else {
url = this.base_url + url;
}
}
return this._open(method, url, async);
};
CouchHTTP.prototype.setRequestHeader = function(name, value) {
// Drop content-length headers because cURL will set it for us
// based on body length
if(name.toLowerCase().replace(/^\s+|\s+$/g, '') != "content-length") {
this._setRequestHeader(name, value);
}
}
CouchHTTP.prototype.send = function(body) {
this._send(body || "");
var headers = {};
this._headers.forEach(function(hdr) {
var pair = hdr.split(":");
var name = pair.shift();
headers[name] = pair.join(":").replace(/^\s+|\s+$/g, "");
});
this.headers = headers;
};
CouchHTTP.prototype.getResponseHeader = function(name) {
for(var hdr in this.headers) {
if(hdr.toLowerCase() == name.toLowerCase()) {
return this.headers[hdr];
}
}
return null;
};
}
})();
CouchDB.urlPrefix = "";
CouchDB.newXhr = function() {
return new CouchHTTP();
};
CouchDB.xhrheader = function(xhr, header) {
if(typeof(xhr) == "CouchHTTP") {
return xhr.getResponseHeader(header);
} else {
return xhr.headers[header];
}
}
CouchDB.xhrbody = function(xhr) {
return xhr.responseText || xhr.body;
}
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