From a08f623f187d6d7069b38e64946bf05c6615c20e Mon Sep 17 00:00:00 2001
From: Jozef Reisinger <jozef.reisinger@gmail.com>
Date: Fri, 7 Jun 2024 16:30:09 +0200
Subject: [PATCH] Revert "overide selected checks by flag or config file"

This reverts commit 41c3c714bde5546fcbba05c425a4e8b69f1c2c56.
---
 check/check.go         |  9 -------
 check/config.go        |  5 ----
 cmd/checkip/checkip.go | 59 ------------------------------------------
 3 files changed, 73 deletions(-)

diff --git a/check/check.go b/check/check.go
index a4f9e1b..ffe0915 100644
--- a/check/check.go
+++ b/check/check.go
@@ -7,20 +7,11 @@ import (
 	"github.com/jreisinger/checkip"
 )
 
-// Use : function list to be used in checks
-var Use = []checkip.Check{}
-
-// AddUse : methode to add function in checks
-func AddUse(s interface{}) {
-	Use = append(Use, s.(checkip.Check))
-}
-
 // All contains all available checks.
 var All = []checkip.Check{
 	AbuseIPDB,
 	BlockList,
 	CinsScore,
-	Censys,
 	DBip,
 	DnsMX,
 	DnsName,
diff --git a/check/config.go b/check/config.go
index 719d141..23fdbb1 100644
--- a/check/config.go
+++ b/check/config.go
@@ -8,11 +8,6 @@ import (
 	"gopkg.in/yaml.v3"
 )
 
-// GetConfigValue export getConfigValue function for main
-func GetConfigValue(key string) (string, error) {
-	return getConfigValue(key)
-}
-
 // getConfigValue tries to get value for key first from an environment variable
 // then from a configuration file at $HOME/.checkip.yaml. If value is not found
 // an empty string and nil is returned (i.e. it's not considered an error).
diff --git a/cmd/checkip/checkip.go b/cmd/checkip/checkip.go
index 2a798e3..aa798bf 100644
--- a/cmd/checkip/checkip.go
+++ b/cmd/checkip/checkip.go
@@ -8,9 +8,6 @@ import (
 	"log"
 	"net"
 	"os"
-	"reflect"
-	"runtime"
-	"strings"
 	"sync"
 
 	"github.com/jreisinger/checkip/check"
@@ -24,7 +21,6 @@ func init() {
 
 var a = flag.Bool("a", false, "run all available checks")
 var j = flag.Bool("j", false, "output all results in JSON")
-var t = flag.String("t", "", "list of checks")
 var c = flag.Int("c", 5, "IP addresses being checked concurrently")
 
 type IpAndResults struct {
@@ -32,65 +28,10 @@ type IpAndResults struct {
 	Results cli.Results
 }
 
-var funcRegistry = make(map[string]interface{})
-var funcDefaultRegistry = make(map[string]int)
-
-func init() {
-	for _, v := range check.All {
-		name := runtime.FuncForPC(reflect.ValueOf(v).Pointer()).Name()
-		funcRegistry[name] = v
-	}
-	for _, v := range check.Default {
-		name := runtime.FuncForPC(reflect.ValueOf(v).Pointer()).Name()
-		funcDefaultRegistry[name] = 1
-	}
-}
-
 func main() {
-	flag.Usage = func() {
-		fmt.Fprintf(os.Stderr, "Usage of %s [-flag] IP [IP liste]\n", os.Args[0])
-
-		flag.PrintDefaults()
-
-		fmt.Fprintf(os.Stderr, "  * All checks : ")
-		for v := range funcRegistry {
-			v = strings.Replace(v, "github.com/jreisinger/checkip/check.", "", -1)
-			fmt.Fprintf(os.Stderr, "%s, ", v)
-		}
-		fmt.Fprintln(os.Stderr, "")
-		fmt.Fprintf(os.Stderr, "  * Default checks : ")
-		for v := range funcDefaultRegistry {
-			v = strings.Replace(v, "github.com/jreisinger/checkip/check.", "", -1)
-			fmt.Fprintf(os.Stderr, "%s, ", v)
-		}
-		fmt.Fprintln(os.Stderr, "")
-	}
-
 	flag.Parse()
 
-	tcheck := ""
-	if *t == "" {
-		tcheck, _ = check.GetConfigValue("CHECKS")
-	} else {
-		tcheck = *t
-	}
-	tcheck = strings.Replace(tcheck, " ", "", -1)
-	split := strings.Split(tcheck, ",")
-	for _, s := range split {
-		fname := "github.com/jreisinger/checkip/check." + s
-		if funcRegistry[fname] != nil {
-			check.AddUse(funcRegistry[fname])
-		}
-	}
-
-	use := check.Use
-
 	checks := check.Default
-	if len(use) > 0 {
-		fmt.Println("Checks: " + tcheck)
-		checks = use
-	}
-
 	if *a {
 		checks = check.All
 	}