优化飞书推送效果

改为卡片推送模式，以支持简单markdown

root/usr/bin/pushbot/api/feishu.json

@@ -5,8 +5,8 @@
     "url": "https://open.feishu.cn/open-apis/bot/v2/hook/${fs_webhook}",
     "data": "@${tempjsonpath}",
     "content_type": "Content-Type: application/json",
-    "str_title_start": "【",
-    "str_title_end": "】",
+    "str_title_start": "**",
+    "str_title_end": "**",
     "str_linefeed": "\\n",
     "str_splitline": "\\n\\n",
     "str_space": " ",
@@ -19,23 +19,42 @@
     "font_end": "",
     "font_end": "",
     "percentsym": "",
-    "boldstar": "",
+    "boldstar": "**",
     "type":
 	{
-	"msg_type": "\"post\"",
-	"content": {
-		"post": {
-			"zh_cn": {
-				"title": "\"${1}\"",
-				"content": [
-					[{
-							"tag": "\"text\"",
-							"text": "\"${nowtime}${str_linefeed}${2}\""
-						}
-					]
-				]
+		"msg_type": "\"interactive\"",
+		"card": {
+			"config": {
+				"wide_screen_mode": "true"
+			},
+			"header": {
+				"template": "\"purple\"",
+				"title": {
+					"content": "\"${1}\"",
+					"tag": "\"plain_text\""
+				}
+			},
+			"elements": [
+			{
+				"tag": "\"div\"",
+				"text": {
+					"content": "\"${nowtime}${str_linefeed}${2}\"",
+					"tag": "\"lark_md\""
+				}
+			},
+			{
+				"tag": "\"hr\""
+			},
+			{
+				"elements": [
+				{
+					"content": "\"来自${device_name}\"",
+					"tag": "\"lark_md\""
+				}
+				],
+			"tag": "\"note\""
 			}
+			]
 		}
 	}
 }
-}