日期:2014-05-16 浏览次数:20471 次
MPWechat.prototype.uploadMedia = function(medianame,reqData,callback){
tools.log('uploadMedia start ...');
var boundary = 'tvmin';
var max = 9007199254740992;
var dec = Math.random() * max;
var hex = boundary + dec.toString(36);
var mimes = {
//image
'.bmp': 'image/bmp',
'.png': 'image/png',
'.gif': 'image/gif',
'.jpg': 'image/jpeg',
'.jpeg': 'image/jpeg',
/oice
'.mp3': 'audio/mp3',
'.wav': 'audio/x-wav',
'.amr': 'audior',
'.wma': 'audio/x-ms-wma',
/ideo
'.mp4': 'video/mp4',
'.rm': 'video/rm',
'.rmvb': 'videond.rn-realvideo',
'.wmv': 'video/x-ms-wmv',
'.avi': 'video/x-msvideo',
'.mpg': 'video/mpeg',
'.mpeg': 'video/mpeg'
};
var ext = path.extname(medianame).toLowerCase();
var mime = mimes[ext];
var boundaryKey = '----WebKitFormBoundary' + hex;
var payload = '\r\n\r\n--' + boundaryKey + '\r\n'
+ 'Content-Disposition: form-data; name="uploadfile"; filename="'+ medianame +'"\r\n'
+ 'Content-Type: '+ mime +'\r\n\r\n';
var enddata = '\r\n--' + boundaryKey + '\r\n'
+ 'Content-Disposition: form-data; name="formId"\r\n\r\n'
+ '--' + boundaryKey + '--';
var contentLength = Buffer.byteLength(payload,'utf8') + reqData.length + Buffer.byteLength(enddata,'utf8');
var options = {
host: host,
port: 443,
method: 'POST',
path: '/cgi-bin/uploadmaterial?cgi=uploadmaterial&type=0&token='+ this.token +'&t=iframe-uploadfile&lang=zh_CN&formId=null',
headers: {
'Content-Type': 'multipart/form-da