代码示例： 

createPhoto(url) {this.$request({'url': '/emp/gallery-photo/create',//后端接口'method': 'post',//请求方法'header': {//请求头'tenant-id': '1',},'data': {//请求参数'galleryId': this.albumId,'empUserId': this.empUserId,"url": url,}}).then((res) => {console.log(res,"返回值")}).catch((res) => {uni.showToast({title: res.msg,duration: 1500});})},