ProjectSegfault/Segfautils
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ok its time to actually get their IP. it only works in reverse proxy.

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Signed-off-by: Odyssey346 <odyssey346@disroot.org>
This commit is contained in:
Odyssey346 2022-07-28 11:21:25 +02:00
parent 19c8432a40
commit d1a0d01a5e
2 changed files with 20 additions and 4 deletions
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9
api/form.go
View File

@ -12,6 +12,8 @@ import (
"net/url" "net/url"
"io" "io"
"github.com/ProjectSegfault/segfautilities/otherthings"
) )
var ( var (
@ -29,7 +31,6 @@ func Form() {
http.HandleFunc("/api/form", client.HandlerFunc(theActualFormCode)) http.HandleFunc("/api/form", client.HandlerFunc(theActualFormCode))
http.HandleFunc("/form", renderTestForm) http.HandleFunc("/form", renderTestForm)
} }
func theActualFormCode(w http.ResponseWriter, r *http.Request) { func theActualFormCode(w http.ResponseWriter, r *http.Request) {
@ -40,7 +41,7 @@ func theActualFormCode(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusUnauthorized) w.WriteHeader(http.StatusUnauthorized)
fmt.Fprint(w, "Seems like captcha failed, you didn't complete the captcha or you are a bot. Please try again.\nPlease note that your IP has been logged in our systems for manual review to check if you're an abusive user. If you're seen as abusive, you will be blacklisted.") fmt.Fprint(w, "Seems like captcha failed, you didn't complete the captcha or you are a bot. Please try again.\nPlease note that your IP has been logged in our systems for manual review to check if you're an abusive user. If you're seen as abusive, you will be blacklisted.")
postData := url.Values{ postData := url.Values{
"content": {"IP " + r.RemoteAddr + "failed captcha! [AbuseIPDB](https://abuseipdb.com/check/" + r.RemoteAddr}, "content": {"IP " + otherthings.GetUserIP(r) + "failed captcha! [AbuseIPDB](https://abuseipdb.com/check/" + otherthings.GetUserIP(r) + ")"},
} }
req, err := http.PostForm(webhookURL, postData) req, err := http.PostForm(webhookURL, postData)
if err != nil { if err != nil {
@ -51,7 +52,7 @@ func theActualFormCode(w http.ResponseWriter, r *http.Request) {
} else { } else {
fmt.Fprintf(w, "Thanks for your message, and thanks for doing the captcha!\n%#+v", hcaptchaResp) fmt.Fprintf(w, "Thanks for your message, and thanks for doing the captcha!\n%#+v", hcaptchaResp)
postData := url.Values{ postData := url.Values{
"content": {"IP " + r.RemoteAddr + "\nFrom " + r.FormValue("email") + " with feedback type " + r.FormValue("commentType") + ":\n" + "**" + r.FormValue("message") + "**"}, "content": {"IP " + otherthings.GetUserIP(r) + "\nFrom " + r.FormValue("email") + " with feedback type " + r.FormValue("commentType") + ":\n" + "**" + r.FormValue("message") + "**"},
} }
req, err := http.PostForm(webhookURL, postData) req, err := http.PostForm(webhookURL, postData)
if err != nil { if err != nil {
@ -63,7 +64,7 @@ func theActualFormCode(w http.ResponseWriter, r *http.Request) {
default: default:
http.Error(w, "Method isn't allowed!\nYou may only POST here, not " + r.Method, http.StatusMethodNotAllowed) http.Error(w, "Method isn't allowed!\nYou may only POST here, not " + r.Method, http.StatusMethodNotAllowed)
} }
log.Println("[HTTP] " + r.RemoteAddr + " accessed /api/form with method " + r.Method) log.Println("[HTTP] " + otherthings.GetUserIP(r) + " accessed /api/form with method " + r.Method)
} }
func renderTestForm(w http.ResponseWriter, r *http.Request) { func renderTestForm(w http.ResponseWriter, r *http.Request) {

15
otherthings/getip.go Normal file
View File

@ -0,0 +1,15 @@
package otherthings
import (
"net/http"
)
// Thanks random StackOverflow answerer
func GetUserIP(r *http.Request) string {
IPAddress := r.Header.Get("X-REAL-IP")
if IPAddress == "" {
IPAddress = r.Header.Get("X-FORWARDED-FOR")
}
return IPAddress
}