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95 lines
2.2 KiB
95 lines
2.2 KiB
package Auth
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import (
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"encoding/json"
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"io/ioutil"
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"log"
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"net/http"
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"git.tovijaeschke.xyz/tovi/Envelope/Backend/Api/JsonSerialization"
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"git.tovijaeschke.xyz/tovi/Envelope/Backend/Database"
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"git.tovijaeschke.xyz/tovi/Envelope/Backend/Models"
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)
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type signupResponse struct {
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Status string `json:"status"`
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Message string `json:"message"`
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}
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func makeSignupResponse(w http.ResponseWriter, code int, message string) {
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var (
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status string = "error"
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returnJson []byte
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err error
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)
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if code > 200 && code < 300 {
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status = "success"
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}
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returnJson, err = json.MarshalIndent(signupResponse{
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Status: status,
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Message: message,
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}, "", " ")
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if err != nil {
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http.Error(w, "Error", http.StatusInternalServerError)
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return
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}
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// Return updated json
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w.WriteHeader(code)
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w.Write(returnJson)
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}
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func Signup(w http.ResponseWriter, r *http.Request) {
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var (
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userData Models.User
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requestBody []byte
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err error
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)
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requestBody, err = ioutil.ReadAll(r.Body)
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if err != nil {
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log.Printf("Error encountered reading POST body: %s\n", err.Error())
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makeSignupResponse(w, http.StatusInternalServerError, "An error occurred")
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return
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}
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userData, err = JsonSerialization.DeserializeUser(requestBody, []string{
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"id",
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}, false)
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if err != nil {
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log.Printf("Invalid data provided to Signup: %s\n", err.Error())
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makeSignupResponse(w, http.StatusUnprocessableEntity, "Invalid data provided")
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return
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}
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if userData.Username == "" ||
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userData.Password == "" ||
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userData.ConfirmPassword == "" ||
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len(userData.AsymmetricPrivateKey) == 0 ||
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len(userData.AsymmetricPublicKey) == 0 {
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makeSignupResponse(w, http.StatusUnprocessableEntity, "Invalid data provided")
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return
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}
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err = Database.CheckUniqueUsername(userData.Username)
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if err != nil {
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makeSignupResponse(w, http.StatusUnprocessableEntity, "Invalid data provided")
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return
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}
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userData.Password, err = HashPassword(userData.Password)
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if err != nil {
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makeSignupResponse(w, http.StatusInternalServerError, "An error occurred")
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return
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}
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err = Database.CreateUser(&userData)
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if err != nil {
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makeSignupResponse(w, http.StatusInternalServerError, "An error occurred")
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return
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}
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makeSignupResponse(w, http.StatusCreated, "Successfully signed up")
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}
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