From a46f11af149ab030e8100612d6fb21f7efad29b2 Mon Sep 17 00:00:00 2001
From: iyear <ljyngup@gmail.com>
Date: Fri, 27 Mar 2020 18:14:19 +0800
Subject: [PATCH] Add GetURLValue Func

---
 util.go | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/util.go b/util.go
index ee29ebf..621404d 100644
--- a/util.go
+++ b/util.go
@@ -3,7 +3,13 @@ package main
 import (
 	"fmt"
 	"log"
+	"net/url"
 	"os"
+	"strings"
+)
+
+const (
+	bStartContent string = "欢迎使用E5SubBot!"
 )
 
 func CheckErr(err error) bool {
@@ -25,3 +31,24 @@ func FileExist(Path string) bool {
 	}
 	return true
 }
+func GetBetweenStr(str, start, end string) string {
+	n := strings.Index(str, start)
+	if n == -1 {
+		n = 0
+	} else {
+		n = n + len(start)
+	}
+	str = string([]byte(str)[n:])
+	m := strings.Index(str, end)
+	if m == -1 {
+		m = len(str)
+	}
+	str = string([]byte(str)[:m])
+	return str
+}
+func GetURLValue(Url, key string) string {
+	u, _ := url.Parse(Url)
+	query := u.Query()
+	fmt.Println(query.Get(key))
+	return ""
+}