121 lines
2.2 KiB
Go
121 lines
2.2 KiB
Go
package web
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import "encoding/gob"
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func init() {
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gob.Register(CreatePostForm{})
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gob.Register(CreateThreadForm{})
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gob.Register(CreateCommentForm{})
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gob.Register(RegisterForm{})
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gob.Register(LoginForm{})
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gob.Register(FormErrors{})
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}
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type FormErrors map[string]string
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type CreatePostForm struct {
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Title string
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Content string
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Errors FormErrors
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}
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func (f *CreatePostForm) Validate() bool {
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f.Errors = FormErrors{}
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if f.Title == "" {
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f.Errors["Title"] = "Please enter a title!"
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}
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if f.Content == "" {
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f.Errors["Content"] = "Please enter a text!"
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}
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return len(f.Errors) == 0
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}
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type CreateThreadForm struct {
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Title string
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Description string
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Errors FormErrors
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}
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func (f *CreateThreadForm) Validate() bool {
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f.Errors = FormErrors{}
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if f.Title == "" {
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f.Errors["Title"] = "Please enter a title!"
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}
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if f.Description == "" {
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f.Errors["Description"] = "Please enter a description!"
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}
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return len(f.Errors) == 0
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}
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type CreateCommentForm struct {
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Content string
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Errors FormErrors
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}
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func (f *CreateCommentForm) Validate() bool {
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f.Errors = FormErrors{}
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if f.Content == "" {
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f.Errors["Content"] = "Please enter a comment!"
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}
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return len(f.Errors) == 0
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}
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type RegisterForm struct {
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Username string
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Password string
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UsernameTaken bool
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Errors FormErrors
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}
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func (f *RegisterForm) Validate() bool {
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f.Errors = FormErrors{}
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if f.Username == "" {
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f.Errors["Username"] = "Please enter a username!"
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} else if f.UsernameTaken {
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f.Errors["Username"] = "This username is already taken!"
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}
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if f.Password == "" {
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f.Errors["Password"] = "Please enter a password!"
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} else if len(f.Password) < 8 {
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f.Errors["Password"] = "Your password must be at least 8 charachters long."
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}
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return len(f.Errors) == 0
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}
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type LoginForm struct {
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Username string
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Password string
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IncorrectCredentials bool
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Errors FormErrors
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}
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func (f *LoginForm) Validate() bool {
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f.Errors = FormErrors{}
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if f.Username == "" {
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f.Errors["Username"] = "Please enter a username!"
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} else if f.IncorrectCredentials {
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f.Errors["Username"] = "Username or password is incorrect."
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}
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if f.Password == "" {
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f.Errors["Password"] = "Please enter a password!"
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}
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return len(f.Errors) == 0
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}
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