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user.go
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user.go
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package server
import (
"net/http"
"github.com/knoebber/dotfile/db"
"github.com/knoebber/dotfile/usererror"
)
func handleEmail(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
newEmail := r.Form.Get("email")
if err := db.UpdateEmail(db.Connection, p.userID(), newEmail); err != nil {
return p.setError(w, err)
}
p.Session.Email = &newEmail
p.flashSuccess("Updated email")
return
}
func handleTokenForm(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
if token := r.Form.Get("token"); token != "" {
if err := db.RotateCLIToken(db.Connection, p.Session.UserID, token); err != nil {
return p.setError(w, err)
}
p.flashSuccess("Generated new token")
return
}
password := r.Form.Get("password")
if err := db.CheckPassword(db.Connection, p.Username(), password); err != nil {
return p.setError(w, err)
}
p.Data["authenticated"] = true
return
}
func handlePassword(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
currentPass := r.Form.Get("current")
newPass := r.Form.Get("new")
confirm := r.Form.Get("confirm")
if newPass != confirm {
return p.setError(w, usererror.Invalid("Confirm does not match."))
}
if err := db.UpdatePassword(db.Connection, p.Username(), currentPass, newPass); err != nil {
return p.setError(w, err)
}
p.flashSuccess("Updated password")
return
}
func handleDeleteUser(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
username := r.Form.Get("username")
password := r.Form.Get("password")
if username != p.Session.Username {
return p.setError(w, usererror.Invalid("Username does not match"))
}
if err := db.DeleteUser(username, password); err != nil {
return p.setError(w, err)
}
http.Redirect(w, r, "/", http.StatusSeeOther)
return true
}
func handleTheme(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
newTheme := db.UserTheme(r.Form.Get("theme"))
if err := db.UpdateTheme(db.Connection, p.userID(), newTheme); err != nil {
return p.setError(w, err)
}
p.Session.Theme = newTheme
return
}
func handleTimezone(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
newTimezone := r.Form.Get("timezone")
if err := db.UpdateTimezone(db.Connection, p.Session.UserID, newTimezone); err != nil {
return p.setError(w, err)
}
p.Session.Timezone = &newTimezone
p.flashSuccess("Updated timezone")
return
}
func loadUserCLI(config Config) pageBuilder {
return func(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
p.Data["remote"] = config.URL(r)
return
}
}
func loadThemes(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
p.Data["themes"] = []db.UserTheme{
db.UserThemeLight,
db.UserThemeDark,
}
return
}
func loadUserFiles(w http.ResponseWriter, r *http.Request, p *Page) (done bool) {
username := p.Vars["username"]
p.Title = username
if err := db.ValidateUserExists(db.Connection, username); err != nil {
return p.setError(w, err)
}
files, err := db.FilesByUsername(db.Connection, username, p.Timezone())
if db.NotFound(err) {
return
} else if err != nil {
return p.setError(w, err)
}
p.Data["files"] = files
return
}
func userHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "user.tmpl",
loadData: loadUserFiles,
})
}
func settingsHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "user_settings.tmpl",
title: settingsTitle,
handleForm: handleEmail,
protected: true,
})
}
func cliHandler(config Config) http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "cli.tmpl",
title: "CLI Setup",
loadData: loadUserCLI(config),
handleForm: handleTokenForm,
protected: true,
})
}
func themeHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "theme.tmpl",
title: "Set Theme",
loadData: loadThemes,
handleForm: handleTheme,
protected: true,
})
}
func emailHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "email.tmpl",
title: "Set Email",
handleForm: handleEmail,
protected: true,
})
}
func timezoneHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "timezone.tmpl",
title: "Set Timezone",
handleForm: handleTimezone,
protected: true,
})
}
func passwordHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "password.tmpl",
title: "Set Password",
handleForm: handlePassword,
protected: true,
})
}
func deleteUserHandler() http.HandlerFunc {
return createHandler(&pageDescription{
templateName: "delete_user.tmpl",
title: "Delete Account",
handleForm: handleDeleteUser,
protected: true,
})
}