78 lines
1.7 KiB
Go
78 lines
1.7 KiB
Go
package account
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import (
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"git.supernets.org/perp/gopay/internal/context"
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"git.supernets.org/perp/gopay/internal/jwt"
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v1 "git.supernets.org/perp/gopay/internal/models/v1"
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"golang.org/x/crypto/bcrypt"
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)
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// @summary Register an account
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// @tags account
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// @accept json
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// @produce json
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// @param register body v1.Register true "alice" "supersecretpassword"
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// @success 200 {object} v1.Token
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// @response default {object} v1.Error "There was an error"
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// @router /v1/account/register [post]
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func Register(ctx *context.Context) {
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// Check if registration is disabled
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if ctx.Config.Auth.Register {
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ctx.Error(403, "RegistrationDisabled")
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return
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}
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// Store body
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var body *v1.Register
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// Bind JSON
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err := ctx.BindJSON(&body)
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if err != nil {
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ctx.Error(400, "MissingBody")
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return
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}
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// Select account by username
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account, err := ctx.Database.Account.SelectByUsername(body.Username)
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if err != nil {
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ctx.Error(500, "DatabaseError")
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return
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}
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// Compare username
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if account.Username == body.Username {
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ctx.Error(400, "UsernameTaken")
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return
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}
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// Hash password
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password, err := bcrypt.GenerateFromPassword([]byte(body.Password), ctx.Config.Auth.Cost)
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if err != nil {
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ctx.Error(500, "InternalServerError")
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return
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}
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// Insert account
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err = ctx.Database.Account.Insert(body.Username, string(password))
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if err != nil {
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ctx.Error(500, "DatabaseError")
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return
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}
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// Select account by username
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account, err = ctx.Database.Account.SelectByUsername(body.Username)
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if err != nil {
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ctx.Error(500, "DatabaseError")
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return
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}
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// Generate token
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token, err := jwt.Encode(account.ID)
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if err != nil {
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ctx.Error(500, "InternalServerError")
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return
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}
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ctx.Token(token)
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}
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