You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: webhook.go
    path of file: ./repos/gitea/modules/setting
    
    the code of the file until where you have to start completion: // Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT

package setting

import (
	"net/url"

	"code.gitea.io/gitea/modules/log"
)

// Webhook settings
var Webhook = struct {
	QueueLength     int
	DeliverTimeout  int
	SkipTLSVerify   bool
	AllowedHostList string
	Types           []string
	PagingNum       int
	ProxyURL        string
	ProxyURLFixed   *url.URL
	ProxyHosts      []string
}{
	QueueLength:    1000,
	DeliverTimeout: 5,
	SkipTLSVerify:  fa
    
func loadWebhookFrom(rootCfg ConfigProvider) {
	sec := rootCfg.Section("webhook")
	Webhook.QueueLength = sec.Key("QUEUE_LENGTH").MustInt(1000)
	Webhook.DeliverTimeout = sec.Key("DELIVER_TIMEOUT").MustInt(5)
	Webhook.SkipTLSVerify = sec.Key("SKIP_TLS_VERIFY").MustBool()
	Webhook.AllowedHostList = sec.Key("ALLOWED_HOST_LIST").MustString("")
	Webhook.Types = []string{"gitea", "gogs", "slack", "discord", "dingtalk", "telegram", "msteams", "feishu", "matrix", "wechatwork", "packagist"}
	Webhook.PagingNum = sec.Key("PAGING_NUM").MustInt(10)
	Webhook.ProxyURL = sec.Key("PROXY_URL").MustString("")
	if Webhook.ProxyURL != "" {
		var err error
		Webhook.ProxyURLFixed, err = url.Parse(Webhook.ProxyURL)
		if err != nil {
			log.Error("Webhook PROXY_URL is not valid")
			Webhook.ProxyURL = ""
		}
	}
	Webhook.ProxyHosts = sec.Key("PROXY_HOSTS").Strings(",")
}