models

package

v0.0.0-...-33f6d27 Latest Latest Go to latest Published: Jul 31, 2024 License: MIT Imports: 6 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/declanlin/snippetbox

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Documentation ¶

Constants ¶

This section is empty.

Variables ¶

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var ErrDuplicateEmail = errors.New("models: duplicate email")

Custom error for when a user attempts to sign up with an email address that is already being used.

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var ErrInvalidCredentials = errors.New("models: invalid credentials")

Custom error for when a user attempts to login with an invalid email or invalid password.

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var ErrNoRecord = errors.New("models: no matching record found")

Custom error for when an sql row query returns no matching records.

Functions ¶

This section is empty.

Types ¶

type Snippet ¶

type Snippet struct {
	ID      int
	Title   string
	Content string
	Created time.Time
	Expires time.Time
}

Define a Snippet type to hold data for an individual Snippet.

type SnippetModel ¶

type SnippetModel struct {
	DB *sql.DB
}

Define a SnippetModel type which wraps an sql.DB connection pool.

func (*SnippetModel) Get ¶

func (m *SnippetModel) Get(id int) (*Snippet, error)

Define a function that will read and return a specified snippet based on its unique ID.

func (*SnippetModel) Insert ¶

func (m *SnippetModel) Insert(title string, content string, expires int) (int, error)

Define a function that will insert a new snippet into the MYSQL database.

func (*SnippetModel) Latest ¶

func (m *SnippetModel) Latest() ([]*Snippet, error)

Define a function that will return the 10 most recently created snippets.

type SnippetModelInterface ¶

type SnippetModelInterface interface {
	Insert(title string, content string, expires int) (int, error)
	Get(id int) (*Snippet, error)
	Latest() ([]*Snippet, error)
}

type User ¶

type User struct {
	ID             int
	Name           string
	Email          string
	HashedPassword string
	Created        time.Time
}

Define a User type to hold data for an individual User.

type UserModel ¶

type UserModel struct {
	DB *sql.DB
}

Define a UserModel type which wraps an sql.DB connection pool.

func (*UserModel) Authenticate ¶

func (m *UserModel) Authenticate(email, password string) (int, error)

func (*UserModel) Exists ¶

func (m *UserModel) Exists(id int) (bool, error)

Function to check if a user with a specific ID exists in our database.

func (*UserModel) Insert ¶

func (m *UserModel) Insert(name, email, password string) error

Define a function that will insert a new user into the MYSQL database.

type UserModelInterface ¶

type UserModelInterface interface {
	Insert(name, email, password string) error
	Authenticate(email, password string) (int, error)
	Exists(id int) (bool, error)
}

Source Files ¶

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Directories ¶

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