发送模板消息出现 json: cannot unmarshal number into Go struct field .msgid of type int32 错误

[qianlongzt]

完整信息 json: cannot unmarshal number 445263598701395969 into Go struct field .msgid of type int32

weixin/weixin.go

Lines 763 to 768 in e9f0f20

	var resp struct {
	MsgID int64 `json:"msgid,omitempty"`
	}
	if err := json.Unmarshal(reply, &resp); err != nil {
	return 0, err
	}

原因在于int32 不能包含 445263598701395969 ，它也比较解决 int64 的最大值

https://golang.org/pkg/encoding/json/#Number 可能是最后的解决方案