forked from boyska/feedpanel
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package paneldb
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import (
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"fmt"
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"github.com/go-pg/pg"
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"github.com/pkg/errors"
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"golang.org/x/crypto/bcrypt"
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)
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type DB struct {
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PgDB *pg.DB
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Schema string
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}
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func (db *DB) Setup() error {
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_, err := db.PgDB.Exec(`CREATE SCHEMA IF NOT EXISTS users`)
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if err != nil {
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return errors.Wrap(err, "Error creating schema")
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}
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fmt.Println("schema created")
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_, err = db.PgDB.Exec(`CREATE TABLE IF NOT EXISTS users.users (
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uid UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
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username varchar(64) UNIQUE NOT NULL,
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email varchar(100) UNIQUE NOT NULL,
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password varchar(256) NOT NULL
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)`)
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if err != nil {
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return errors.Wrap(err, "Error creating users table")
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}
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fmt.Println("table created")
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return nil
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}
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func (db *DB) UserAdd(username, email, pwd string) error {
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stmt, err := db.PgDB.Prepare("INSERT INTO users.users (username, email, password) VALUES ($1, $2, $3)")
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if err != nil {
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panic("Bad statement in UserAdd")
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}
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pwhash, err := bcrypt.GenerateFromPassword([]byte(pwd), bcrypt.DefaultCost)
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if err != nil {
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return errors.Wrap(err, "Error deriving password (with bcrypt)")
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}
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_, err = stmt.Exec(username, email, string(pwhash))
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if err != nil {
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return errors.Wrapf(err, "Error adding user `%s`", email)
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}
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return nil
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}
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