!172 兼容新版本hbuilderx导致h5语法消息失败的bug

Merge pull request !172 from blue/v_3.0.0

im-uniapp/common/recorder-h5.js

@@ -63,6 +63,8 @@ let upload = () => {
 				},
 				file: file,
 				name: 'file',
+				// 最新版本(4.85)的hbuilderx有bug,如果filePath为空会直接触发fail回调
+				filePath: 'x', 
 				success: (res) => {
 					let r = JSON.parse(res.data);
 					if (r.code != 200) {

im-uniapp/components/chat-record/chat-record.vue

@@ -97,7 +97,7 @@ export default {
 				this.$emit("send", data);
 			}).catch((e) => {
 				uni.showToast({
-					title: e,
+					title: JSON.stringify(e),
 					icon: 'none'
 				})
 			})