6 files changed, 295 insertions, 0 deletions
diff --git a/server/ui/form/auth.go b/server/ui/form/auth.go
new file mode 100644
index 0000000..3cfc217
--- /dev/null
+++ b/server/ui/form/auth.go
@@ -0,0 +1,30 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"net/http"
+)
+
+type AuthForm struct {
+	Username string
+	Password string
+}
+
+func (a AuthForm) Validate() error {
+	if a.Username == "" || a.Password == "" {
+		return errors.New("All fields are mandatory.")
+	}
+
+	return nil
+}
+
+func NewAuthForm(r *http.Request) *AuthForm {
+	return &AuthForm{
+		Username: r.FormValue("username"),
+		Password: r.FormValue("password"),
+	}
+}
diff --git a/server/ui/form/category.go b/server/ui/form/category.go
new file mode 100644
index 0000000..510d1b4
--- /dev/null
+++ b/server/ui/form/category.go
@@ -0,0 +1,34 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"github.com/miniflux/miniflux2/model"
+	"net/http"
+)
+
+// CategoryForm represents a feed form in the UI
+type CategoryForm struct {
+	Title string
+}
+
+func (c CategoryForm) Validate() error {
+	if c.Title == "" {
+		return errors.New("The title is mandatory.")
+	}
+	return nil
+}
+
+func (c CategoryForm) Merge(category *model.Category) *model.Category {
+	category.Title = c.Title
+	return category
+}
+
+func NewCategoryForm(r *http.Request) *CategoryForm {
+	return &CategoryForm{
+		Title: r.FormValue("title"),
+	}
+}
diff --git a/server/ui/form/feed.go b/server/ui/form/feed.go
new file mode 100644
index 0000000..e21e6ca
--- /dev/null
+++ b/server/ui/form/feed.go
@@ -0,0 +1,53 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"github.com/miniflux/miniflux2/model"
+	"net/http"
+	"strconv"
+)
+
+// FeedForm represents a feed form in the UI
+type FeedForm struct {
+	FeedURL    string
+	SiteURL    string
+	Title      string
+	CategoryID int64
+}
+
+// ValidateModification validates FeedForm fields
+func (f FeedForm) ValidateModification() error {
+	if f.FeedURL == "" || f.SiteURL == "" || f.Title == "" || f.CategoryID == 0 {
+		return errors.New("All fields are mandatory.")
+	}
+	return nil
+}
+
+func (f FeedForm) Merge(feed *model.Feed) *model.Feed {
+	feed.Category.ID = f.CategoryID
+	feed.Title = f.Title
+	feed.SiteURL = f.SiteURL
+	feed.FeedURL = f.FeedURL
+	feed.ParsingErrorCount = 0
+	feed.ParsingErrorMsg = ""
+	return feed
+}
+
+// NewFeedForm parses the HTTP request and returns a FeedForm
+func NewFeedForm(r *http.Request) *FeedForm {
+	categoryID, err := strconv.Atoi(r.FormValue("category_id"))
+	if err != nil {
+		categoryID = 0
+	}
+
+	return &FeedForm{
+		FeedURL:    r.FormValue("feed_url"),
+		SiteURL:    r.FormValue("site_url"),
+		Title:      r.FormValue("title"),
+		CategoryID: int64(categoryID),
+	}
+}
diff --git a/server/ui/form/settings.go b/server/ui/form/settings.go
new file mode 100644
index 0000000..1e40b97
--- /dev/null
+++ b/server/ui/form/settings.go
@@ -0,0 +1,62 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"github.com/miniflux/miniflux2/model"
+	"net/http"
+)
+
+type SettingsForm struct {
+	Username     string
+	Password     string
+	Confirmation string
+	Theme        string
+	Language     string
+	Timezone     string
+}
+
+func (s *SettingsForm) Merge(user *model.User) *model.User {
+	user.Username = s.Username
+	user.Theme = s.Theme
+	user.Language = s.Language
+	user.Timezone = s.Timezone
+
+	if s.Password != "" {
+		user.Password = s.Password
+	}
+
+	return user
+}
+
+func (s *SettingsForm) Validate() error {
+	if s.Username == "" || s.Theme == "" || s.Language == "" || s.Timezone == "" {
+		return errors.New("The username, theme, language and timezone fields are mandatory.")
+	}
+
+	if s.Password != "" {
+		if s.Password != s.Confirmation {
+			return errors.New("Passwords are not the same.")
+		}
+
+		if len(s.Password) < 6 {
+			return errors.New("You must use at least 6 characters")
+		}
+	}
+
+	return nil
+}
+
+func NewSettingsForm(r *http.Request) *SettingsForm {
+	return &SettingsForm{
+		Username:     r.FormValue("username"),
+		Password:     r.FormValue("password"),
+		Confirmation: r.FormValue("confirmation"),
+		Theme:        r.FormValue("theme"),
+		Language:     r.FormValue("language"),
+		Timezone:     r.FormValue("timezone"),
+	}
+}
diff --git a/server/ui/form/subscription.go b/server/ui/form/subscription.go
new file mode 100644
index 0000000..6696b22
--- /dev/null
+++ b/server/ui/form/subscription.go
@@ -0,0 +1,36 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"net/http"
+	"strconv"
+)
+
+type SubscriptionForm struct {
+	URL        string
+	CategoryID int64
+}
+
+func (s *SubscriptionForm) Validate() error {
+	if s.URL == "" || s.CategoryID == 0 {
+		return errors.New("The URL and the category are mandatory.")
+	}
+
+	return nil
+}
+
+func NewSubscriptionForm(r *http.Request) *SubscriptionForm {
+	categoryID, err := strconv.Atoi(r.FormValue("category_id"))
+	if err != nil {
+		categoryID = 0
+	}
+
+	return &SubscriptionForm{
+		URL:        r.FormValue("url"),
+		CategoryID: int64(categoryID),
+	}
+}
diff --git a/server/ui/form/user.go b/server/ui/form/user.go
new file mode 100644
index 0000000..1197b48
--- /dev/null
+++ b/server/ui/form/user.go
@@ -0,0 +1,80 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package form
+
+import (
+	"errors"
+	"github.com/miniflux/miniflux2/model"
+	"net/http"
+)
+
+type UserForm struct {
+	Username     string
+	Password     string
+	Confirmation string
+	IsAdmin      bool
+}
+
+func (u UserForm) ValidateCreation() error {
+	if u.Username == "" || u.Password == "" || u.Confirmation == "" {
+		return errors.New("All fields are mandatory.")
+	}
+
+	if u.Password != u.Confirmation {
+		return errors.New("Passwords are not the same.")
+	}
+
+	if len(u.Password) < 6 {
+		return errors.New("You must use at least 6 characters.")
+	}
+
+	return nil
+}
+
+func (u UserForm) ValidateModification() error {
+	if u.Username == "" {
+		return errors.New("The username is mandatory.")
+	}
+
+	if u.Password != "" {
+		if u.Password != u.Confirmation {
+			return errors.New("Passwords are not the same.")
+		}
+
+		if len(u.Password) < 6 {
+			return errors.New("You must use at least 6 characters.")
+		}
+	}
+
+	return nil
+}
+
+func (u UserForm) ToUser() *model.User {
+	return &model.User{
+		Username: u.Username,
+		Password: u.Password,
+		IsAdmin:  u.IsAdmin,
+	}
+}
+
+func (u UserForm) Merge(user *model.User) *model.User {
+	user.Username = u.Username
+	user.IsAdmin = u.IsAdmin
+
+	if u.Password != "" {
+		user.Password = u.Password
+	}
+
+	return user
+}
+
+func NewUserForm(r *http.Request) *UserForm {
+	return &UserForm{
+		Username:     r.FormValue("username"),
+		Password:     r.FormValue("password"),
+		Confirmation: r.FormValue("confirmation"),
+		IsAdmin:      r.FormValue("is_admin") == "1",
+	}
+}