git-svn-id: svn://losandesgames.com/alfheim-website@18 15359d88-9307-4e75-a9c1-e5686e5897df

This commit is contained in:
Vicente Ferrari Smith 2024-05-22 22:55:44 +00:00
parent 4df8bc307a
commit 721bb2eb20
3 changed files with 157 additions and 75 deletions

View File

@ -239,7 +239,7 @@ func register(w http.ResponseWriter, r *http.Request) {
}
}
err := users.Insert(account.Username, string(account.Password), account.Firstname, account.Lastname, account.Email)
_, err := users.Insert(account.Username, string(account.Password), account.Firstname, account.Lastname, account.Email)
if err == ErrDuplicateEmail || err == ErrDuplicateUsername {
@ -395,6 +395,8 @@ func managebilling(w http.ResponseWriter, r *http.Request) {
}
func webhooks(w http.ResponseWriter, r *http.Request) {
id := authenticated_user(w, r)
const MaxBodyBytes = int64(65536)
r.Body = http.MaxBytesReader(w, r.Body, MaxBodyBytes)
payload, err := ioutil.ReadAll(r.Body)
@ -433,7 +435,7 @@ func webhooks(w http.ResponseWriter, r *http.Request) {
}
// Then define and call a func to handle the successful payment intent.
// handlePaymentIntentSucceeded(paymentIntent)
handle_checkout_session_completed(checkoutSession)
handle_checkout_session_completed(id, checkoutSession)
case "payment_intent.succeeded":
var paymentIntent stripe.PaymentIntent
@ -473,7 +475,7 @@ func webhooks(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
}
func handle_checkout_session_completed(checkoutsession stripe.CheckoutSession) error {
func handle_checkout_session_completed(userid int32, checkoutsession stripe.CheckoutSession) error {
//toprint, _ := json.MarshalIndent(checkoutSession, "", " ")
//fmt.Println(string(toprint))
@ -483,7 +485,30 @@ func handle_checkout_session_completed(checkoutsession stripe.CheckoutSession) e
return err
}
fmt.Println(subscription)
fmt.Println(userid)
fmt.Println(subscription.Customer.ID)
//var status SubscriptionStatus
//switch subscription.Status {
// case "incomplete":
// status = incomplete
// case "incomplete_expired":
// status = incomplete_expired
// case "trialing":
// status = trialing
// case "active":
// status = active
// case "past_due":
// status = past_due
// case "canceled":
// status = canceled
// case "unpaid":
// status = unpaid
// case "paused":
// status = paused
//}
subscriptions.Insert(userid, subscription.ID, checkoutsession.ID, subscription.Status)
return nil
}

View File

@ -18,6 +18,7 @@ import "github.com/stripe/stripe-go/v78"
//import "github.com/stripe/stripe-go/v78/customer"
var users *Usermodel
var subscriptions *SubscriptionModel
var key = []byte("super-secret-key")
var store = sessions.NewCookieStore(key)
@ -40,6 +41,7 @@ func main() {
defer db.Close()
users = &Usermodel{db}
subscriptions = &SubscriptionModel{db}
mux := http.NewServeMux()

197
models.go
View File

@ -2,144 +2,199 @@
// Created by vfs on 02.05.2024.
//
package main;
package main
import "errors";
import "time";
import "golang.org/x/crypto/bcrypt";
import "database/sql";
import _ "github.com/lib/pq";
import "fmt";
import "errors"
import "time"
import "golang.org/x/crypto/bcrypt"
import "database/sql"
import _ "github.com/lib/pq"
import "fmt"
import "github.com/stripe/stripe-go/v78";
import "github.com/stripe/stripe-go/v78/customer";
import "github.com/stripe/stripe-go/v78"
import "github.com/stripe/stripe-go/v78/customer"
var ErrRoRecord = errors.New("no matching record found");
var ErrInvalidCredentials = errors.New("invalid credentials");
var ErrDuplicateEmail = errors.New("duplicate email");
var ErrDuplicateUsername = errors.New("duplicate username");
var ErrRoRecord = errors.New("no matching record found")
var ErrInvalidCredentials = errors.New("invalid credentials")
var ErrDuplicateEmail = errors.New("duplicate email")
var ErrDuplicateUsername = errors.New("duplicate username")
type Account struct {
Id int32;
Username string;
Password []byte;
Color int32;
Firstname string;
Lastname string;
Email string;
Created time.Time;
StripeID string;
Id int32
Username string
Password []byte
Color int32
Firstname string
Lastname string
Email string
Created time.Time
StripeID string
}
type SubscriptionStatus int32
const (
incomplete SubscriptionStatus = iota
incomplete_expired
trialing
active
past_due
canceled
unpaid
paused
)
type Usermodel struct {
DB *sql.DB;
DB *sql.DB
}
func (m *Usermodel) Insert(username string, password string, firstname string, lastname string, email string) error {
type SubscriptionModel struct {
DB *sql.DB
}
func (m *Usermodel) Insert(username string, password string, firstname string, lastname string, email string) (int32, error) {
hashedpassword, err := bcrypt.GenerateFromPassword([]byte(password), 12);
stmt := `INSERT INTO accounts (username, password, firstname, lastname, email, created) VALUES ($1, $2, $3, $4, $5, NOW()) RETURNING id;`;
hashedpassword, err := bcrypt.GenerateFromPassword([]byte(password), 12)
stmt := `INSERT INTO accounts (username, password, firstname, lastname, email, created) VALUES ($1, $2, $3, $4, $5, NOW()) RETURNING id`
var insertid int32;
var insertid int32
row := m.DB.QueryRow(stmt, username, string(hashedpassword), firstname, lastname, email);
row := m.DB.QueryRow(stmt, username, string(hashedpassword), firstname, lastname, email)
if row.Err() != nil {
fmt.Println(row.Err());
return row.Err();
fmt.Println(row.Err())
return 0, row.Err()
}
err = row.Scan(&insertid);
err = row.Scan(&insertid)
if err != nil {
fmt.Println(err)
return 0, err
}
params := &stripe.CustomerParams{
Name: stripe.String(fmt.Sprintf("%s %s", firstname, lastname)),
Email: stripe.String(email),
};
customer, err := customer.New(params);
}
customer, err := customer.New(params)
stmt = `UPDATE accounts SET stripe_id = $1 WHERE id = $2;`;
stmt = `UPDATE accounts SET stripe_id = $1 WHERE id = $2`
fmt.Println(customer.ID, insertid);
fmt.Println(customer.ID, insertid)
_, err = m.DB.Exec(stmt, customer.ID, insertid);
_, err = m.DB.Exec(stmt, customer.ID, insertid)
if err != nil {
fmt.Println(err);
return err;
fmt.Println(err)
return 0, err
}
return nil;
return insertid, nil
}
func (m *Usermodel) Delete(id int32) error {
account, err := users.Get_account(id);
account, err := users.Get_account(id)
if account.StripeID != "" {
result, err := customer.Del(account.StripeID, nil);
result, err := customer.Del(account.StripeID, nil)
if err != nil {
fmt.Println(err);
fmt.Println(err)
}
fmt.Println(result);
fmt.Println(result)
}
stmt := `DELETE FROM accounts WHERE id = $1;`;
stmt := `DELETE FROM accounts WHERE id = $1`
_, err = m.DB.Exec(stmt, id);
_, err = m.DB.Exec(stmt, id)
if err != nil {
fmt.Println(err);
fmt.Println(err)
}
return nil;
return nil
}
func (m *Usermodel) Get_account(id int32) (Account, error) {
if id == 0 {
return Account{}, nil;
return Account{}, nil
}
stmt := `SELECT id, username, password, color, firstname, lastname, email, created, stripe_id FROM accounts WHERE id = $1;`;
row := m.DB.QueryRow(stmt, id);
stmt := `SELECT id, username, password, color, firstname, lastname, email, created, stripe_id FROM accounts WHERE id = $1`
row := m.DB.QueryRow(stmt, id)
var account Account;
err := row.Scan(&account.Id, &account.Username, &account.Password, &account.Color, &account.Firstname, &account.Lastname, &account.Email, &account.Created, &account.StripeID);
var account Account
err := row.Scan(&account.Id, &account.Username, &account.Password, &account.Color, &account.Firstname, &account.Lastname, &account.Email, &account.Created, &account.StripeID)
if err == sql.ErrNoRows {
return Account{}, sql.ErrNoRows;
return Account{}, sql.ErrNoRows
} else if err != nil {
return Account{}, err;
return Account{}, err
}
return account, nil;
return account, nil
}
func (m *Usermodel) Authenticate(username string, password string) (int32, error) {
var id int32;
var hashedpassword []byte;
row := m.DB.QueryRow("SELECT id, password FROM accounts WHERE username = $1", username);
err := row.Scan(&id, &hashedpassword);
var id int32
var hashedpassword []byte
row := m.DB.QueryRow("SELECT id, password FROM accounts WHERE username = $1", username)
err := row.Scan(&id, &hashedpassword)
if err == sql.ErrNoRows {
return 0, ErrInvalidCredentials;
return 0, ErrInvalidCredentials
}
err = bcrypt.CompareHashAndPassword(hashedpassword, []byte(password));
err = bcrypt.CompareHashAndPassword(hashedpassword, []byte(password))
if err == bcrypt.ErrMismatchedHashAndPassword {
return 0, ErrInvalidCredentials;
return 0, ErrInvalidCredentials
} else if err != nil {
return 0, err;
return 0, err
}
return id, nil;
return id, nil
}
func (m *Usermodel) Exists_account(id int32) bool {
var exists bool;
stmt := `SELECT EXISTS(SELECT 1 FROM accounts WHERE id = $1);`;
row := m.DB.QueryRow(stmt, id);
var exists bool
stmt := `SELECT EXISTS(SELECT 1 FROM accounts WHERE id = $1)`
row := m.DB.QueryRow(stmt, id)
if row.Err() != nil {
fmt.Println(row.Err());
fmt.Println(row.Err())
}
row.Scan(&exists);
row.Scan(&exists)
fmt.Println(exists);
fmt.Println(exists)
return exists;
return exists
}
func (m *SubscriptionModel) Insert(accountid int32, stripesubscriptionid string, stripecheckoutid string, status stripe.SubscriptionStatus) (int32, error) {
stmt := `INSERT INTO subscriptions (account_id, stripe_subscription_id, stripe_checkout_id, status) VALUES ($1, $2, $3, $4::subscription_status) RETURNING id`
var insertid int32
row := m.DB.QueryRow(stmt, accountid, string(stripesubscriptionid), string(stripecheckoutid), string(status))
if row.Err() != nil {
fmt.Println(row.Err())
return 0, row.Err()
}
err := row.Scan(&insertid)
if err != nil {
fmt.Println(err)
return 0, err
}
return insertid, nil
}
func (m *SubscriptionModel) Delete(id int32) error {
stmt := `DELETE FROM accounts WHERE id = $1`
_, err := m.DB.Exec(stmt, id)
if err != nil {
fmt.Println(err)
return err
}
return nil
}