Example #1
0
func (controller *sitesController) newPost(rw http.ResponseWriter, req *http.Request) (int, error) {
	err := req.ParseForm()
	if err != nil {
		return http.StatusInternalServerError, err
	}

	decoder := schema.NewDecoder()
	// Ignore unknown keys to prevent errors from the CSRF token.
	decoder.IgnoreUnknownKeys(true)
	formSite := new(viewmodels.SitesEditViewModel)
	err = decoder.Decode(formSite, req.PostForm)
	if err != nil {
		return http.StatusInternalServerError, err
	}

	valErrors := validateSiteForm(formSite)
	if len(valErrors) > 0 {
		isAuthenticated, user := getCurrentUser(rw, req, controller.authorizer)
		var contacts database.Contacts
		err = contacts.GetContacts(controller.DB)
		if err != nil {
			return http.StatusInternalServerError, err
		}
		vm := viewmodels.NewSiteViewModel(formSite, contacts, isAuthenticated, user, valErrors)
		vm.CsrfField = csrf.TemplateField(req)
		return http.StatusOK, controller.newTemplate.Execute(rw, vm)
	}

	site := database.Site{}
	viewmodels.MapSiteVMtoDB(formSite, &site)
	err = site.CreateSite(controller.DB)
	if err != nil {
		return http.StatusInternalServerError, err
	}

	//Add any selected contacts
	for _, contactSelID := range formSite.SelectedContacts {
		err = site.AddContactToSite(controller.DB, contactSelID)
		if err != nil {
			return http.StatusInternalServerError, err
		}
	}

	// Refresh the pinger with the changes.
	err = controller.pinger.UpdateSiteSettings()
	if err != nil {
		return http.StatusInternalServerError, err
	}

	http.Redirect(rw, req, "/settings", http.StatusSeeOther)
	return http.StatusSeeOther, nil
}
Example #2
0
func (controller *sitesController) editPost(rw http.ResponseWriter, req *http.Request) (int, error) {
	err := req.ParseForm()
	if err != nil {
		return http.StatusInternalServerError, err
	}

	decoder := schema.NewDecoder()
	// Ignore unknown keys to prevent errors from the CSRF token.
	decoder.IgnoreUnknownKeys(true)
	formSite := new(viewmodels.SitesEditViewModel)
	err = decoder.Decode(formSite, req.PostForm)
	if err != nil {
		return http.StatusInternalServerError, err
	}

	valErrors := validateSiteForm(formSite)
	if len(valErrors) > 0 {
		isAuthenticated, user := getCurrentUser(rw, req, controller.authorizer)
		var contacts database.Contacts
		err = contacts.GetContacts(controller.DB)
		if err != nil {
			return http.StatusInternalServerError, err
		}
		vm := viewmodels.EditSiteViewModel(formSite, contacts, isAuthenticated, user, valErrors)
		vm.CsrfField = csrf.TemplateField(req)
		return http.StatusOK, controller.editTemplate.Execute(rw, vm)
	}

	// Get the site to edit
	site := new(database.Site)
	err = site.GetSite(controller.DB, formSite.SiteID)
	if err != nil {
		return http.StatusInternalServerError, err
	}

	err = viewmodels.MapSiteVMtoDB(formSite, site)
	if err != nil {
		return http.StatusInternalServerError, err
	}
	err = site.UpdateSite(controller.DB)
	if err != nil {
		return http.StatusInternalServerError, err
	}

	//Loop selected ones first and if it's not already in the site then add it.
	for _, contactSelID := range formSite.SelectedContacts {
		if !int64InSlice(int64(contactSelID), formSite.SiteContacts) {
			err = site.AddContactToSite(controller.DB, contactSelID)
			if err != nil {
				return http.StatusInternalServerError, err
			}
		}
	}

	// Loop existing site contacts and if it's not in the selected items then remove it.
	for _, contactSiteID := range formSite.SiteContacts {
		if !int64InSlice(int64(contactSiteID), formSite.SelectedContacts) {
			err = site.RemoveContactFromSite(controller.DB, contactSiteID)
			if err != nil {
				return http.StatusInternalServerError, err
			}
		}
	}

	// Refresh the pinger with the changes.
	err = controller.pinger.UpdateSiteSettings()
	if err != nil {
		return http.StatusInternalServerError, err
	}

	http.Redirect(rw, req, "/settings", http.StatusSeeOther)
	return http.StatusSeeOther, nil
}