cardimage参数建议

[foxwhite25]

把makeShowPic(cardimage)中的brief参数([分享]我看到一张很赞的图片，分享给你，快来看！)改变成可以使用cq码来改变。

go-cqhttp/coolq/cqcode.go

Lines 889 to 928 in 9a4b284

	//makeShowPic 一种xml 方式发送的群消息图片
	func (bot *CQBot) makeShowPic(elem message.IMessageElement, source string, icon string, minWidth int64, minHeight int64, maxWidth int64, maxHeight int64, group bool) ([]message.IMessageElement, error) {
	xml := ""
	var suf message.IMessageElement
	if i, ok := elem.(*message.ImageElement); ok {
	if group == false {
	gm, err := bot.Client.UploadPrivateImage(1, i.Data)
	if err != nil {
	log.Warnf("警告: 好友消息 %v 消息图片上传失败: %v", 1, err)
	return nil, err
	}
	suf = gm
	xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="&#91;分享&#93;我看到一张很赞的图片，分享给你，快来看！" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, "", gm.Md5, gm.Md5, len(i.Data), "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
	} else {
	gm, err := bot.Client.UploadGroupImage(1, i.Data)
	if err != nil {
	log.Warnf("警告: 群 %v 消息图片上传失败: %v", 1, err)
	return nil, err
	}
	suf = gm
	xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="&#91;分享&#93;我看到一张很赞的图片，分享给你，快来看！" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, "", gm.Md5, gm.Md5, len(i.Data), "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
	}
	}
	if i, ok := elem.(*message.GroupImageElement); ok {
	xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="&#91;分享&#93;我看到一张很赞的图片，分享给你，快来看！" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, "", i.Md5, i.Md5, 0, "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
	suf = i
	}
	if i, ok := elem.(*message.FriendImageElement); ok {
	xml = fmt.Sprintf(`<?xml version='1.0' encoding='UTF-8' standalone='yes' ?><msg serviceID="5" templateID="12345" action="" brief="&#91;分享&#93;我看到一张很赞的图片，分享给你，快来看！" sourceMsgId="0" url="%s" flag="0" adverSign="0" multiMsgFlag="0"><item layout="0" advertiser_id="0" aid="0"><image uuid="%x" md5="%x" GroupFiledid="0" filesize="%d" local_path="%s" minWidth="%d" minHeight="%d" maxWidth="%d" maxHeight="%d" /></item><source name="%s" icon="%s" action="" appid="-1" /></msg>`, "", i.Md5, i.Md5, 0, "", minWidth, minHeight, maxWidth, maxHeight, source, icon)
	suf = i
	}
	if xml != "" {
	//log.Warn(xml)
	ret := []message.IMessageElement{suf}
	ret = append(ret, message.NewRichXml(xml, 5))
	return ret, nil
	}
	return nil, errors.New("生成xml图片消息失败")
	}

[fkx4-p]

1.This is not an issue, so use a pull request instead.

[foxwhite25]

1.If I know how the structure of this piece of code works I will not sent a issue
2.Who are you mr. myenglishissogood?

1.This is not an issue, so use a pull request instead.