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hatecomputers.club
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testing | dont be recursive for external domains | finalize oauth #5

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simponic merged 24 commits from dont-be-authoritative into main 2024-04-06 15:43:19 -04:00
Conversation 0 Commits 24 Files Changed 27 +78 -62
3 changed files with 78 additions and 62 deletions
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Showing only changes of commit 47cc8feefa - Show all commits

2
api/auth.go
View File

@ -50,7 +50,7 @@ func StartSessionContinuation(context *RequestContext, req *http.Request, resp h
}
}
func InterceptCodeContinuation(context *RequestContext, req *http.Request, resp http.ResponseWriter) ContinuationChain {
func InterceptOauthCodeContinuation(context *RequestContext, req *http.Request, resp http.ResponseWriter) ContinuationChain {
return func(success Continuation, failure Continuation) ContinuationChain {
state := req.URL.Query().Get("state")
code := req.URL.Query().Get("code")

69
api/guestbook.go
View File

@ -1,8 +1,6 @@
package api
import (
"encoding/json"
"fmt"
"log"
"net/http"
"strings"
@ -43,16 +41,11 @@ func SignGuestbookContinuation(context *RequestContext, req *http.Request, resp
return func(success Continuation, failure Continuation) ContinuationChain {
name := req.FormValue("name")
message := req.FormValue("message")
hCaptchaResponse := req.FormValue("h-captcha-response")
formErrors := FormError{
Errors: []string{},
}
if hCaptchaResponse == "" {
formErrors.Errors = append(formErrors.Errors, "hCaptcha is required")
}
entry := &database.GuestbookEntry{
ID: utils.RandomId(),
Name: name,
@ -60,22 +53,19 @@ func SignGuestbookContinuation(context *RequestContext, req *http.Request, resp
}
formErrors.Errors = append(formErrors.Errors, validateGuestbookEntry(entry)...)
err := verifyHCaptcha(context.Args.HcaptchaSecret, hCaptchaResponse)
if err != nil {
log.Println(err)
formErrors.Errors = append(formErrors.Errors, "hCaptcha verification failed")
if len(formErrors.Errors) == 0 {
_, err := database.SaveGuestbookEntry(context.DBConn, entry)
if err != nil {
log.Println(err)
formErrors.Errors = append(formErrors.Errors, "failed to save entry")
}
}
if len(formErrors.Errors) > 0 {
(*context.TemplateData)["FormError"] = formErrors
(*context.TemplateData)["EntryForm"] = entry
return failure(context, req, resp)
}
resp.WriteHeader(http.StatusBadRequest)
_, err = database.SaveGuestbookEntry(context.DBConn, entry)
if err != nil {
log.Println(err)
resp.WriteHeader(http.StatusInternalServerError)
return failure(context, req, resp)
}
@ -96,46 +86,3 @@ func ListGuestbookContinuation(context *RequestContext, req *http.Request, resp
return success(context, req, resp)
}
}
func HcaptchaArgsContinuation(context *RequestContext, req *http.Request, resp http.ResponseWriter) ContinuationChain {
return func(success Continuation, failure Continuation) ContinuationChain {
(*context.TemplateData)["HcaptchaArgs"] = HcaptchaArgs{
SiteKey: context.Args.HcaptchaSiteKey,
}
log.Println(context.Args.HcaptchaSiteKey)
return success(context, req, resp)
}
}
func verifyHCaptcha(secret, response string) error {
verifyURL := "https://hcaptcha.com/siteverify"
body := strings.NewReader("secret=" + secret + "&response=" + response)
req, err := http.NewRequest("POST", verifyURL, body)
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return err
}
jsonResponse := struct {
Success bool `json:"success"`
}{}
err = json.NewDecoder(resp.Body).Decode(&jsonResponse)
if err != nil {
return err
}
if !jsonResponse.Success {
return fmt.Errorf("hcaptcha verification failed")
}
defer resp.Body.Close()
return nil
}

69
api/hcaptcha.go Normal file
View File

@ -0,0 +1,69 @@
package api
import (
"encoding/json"
"fmt"
"net/http"
"strings"
)
func verifyCaptcha(secret, response string) error {
verifyURL := "https://hcaptcha.com/siteverify"
body := strings.NewReader("secret=" + secret + "&response=" + response)
req, err := http.NewRequest("POST", verifyURL, body)
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return err
}
jsonResponse := struct {
Success bool `json:"success"`
}{}
err = json.NewDecoder(resp.Body).Decode(&jsonResponse)
if err != nil {
return err
}
if !jsonResponse.Success {
return fmt.Errorf("hcaptcha verification failed")
}
defer resp.Body.Close()
return nil
}
func CaptchaArgsContinuation(context *RequestContext, req *http.Request, resp http.ResponseWriter) ContinuationChain {
return func(success Continuation, failure Continuation) ContinuationChain {
(*context.TemplateData)["HcaptchaArgs"] = HcaptchaArgs{
SiteKey: context.Args.HcaptchaSiteKey,
}
return success(context, req, resp)
}
}
func CaptchaVerificationContinuation(context *RequestContext, req *http.Request, resp http.ResponseWriter) ContinuationChain {
return func(success Continuation, failure Continuation) ContinuationChain {
hCaptchaResponse := req.FormValue("h-captcha-response")
secretKey := context.Args.HcaptchaSecret
err := verifyCaptcha(secretKey, hCaptchaResponse)
if err != nil {
(*context.TemplateData)["FormError"] = FormError{
Errors: []string{"hCaptcha verification failed"},
}
resp.WriteHeader(http.StatusBadRequest)
return failure(context, req, resp)
}
return success(context, req, resp)
}
}