6 files changed, 520 insertions, 0 deletions
diff --git a/modules/auth/admin.go b/modules/auth/admin.go
new file mode 100644
index 00000000..eccab007
--- /dev/null
+++ b/modules/auth/admin.go
@@ -0,0 +1,55 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+type AdminEditUserForm struct {
+	Email    string `form:"email" binding:"Required;Email;MaxSize(50)"`
+	Website  string `form:"website" binding:"MaxSize(50)"`
+	Location string `form:"location" binding:"MaxSize(50)"`
+	Avatar   string `form:"avatar" binding:"Required;Email;MaxSize(50)"`
+	Active   string `form:"active"`
+	Admin    string `form:"admin"`
+}
+
+func (f *AdminEditUserForm) Name(field string) string {
+	names := map[string]string{
+		"Email":    "E-mail address",
+		"Website":  "Website",
+		"Location": "Location",
+		"Avatar":   "Gravatar Email",
+	}
+	return names[field]
+}
+
+func (f *AdminEditUserForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+	AssignForm(f, data)
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("AdminEditUserForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
diff --git a/modules/auth/auth.go b/modules/auth/auth.go
new file mode 100644
index 00000000..2e0555f6
--- /dev/null
+++ b/modules/auth/auth.go
@@ -0,0 +1,163 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+	"strings"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+// Web form interface.
+type Form interface {
+	Name(field string) string
+}
+
+type RegisterForm struct {
+	UserName     string `form:"username" binding:"Required;AlphaDash;MaxSize(30)"`
+	Email        string `form:"email" binding:"Required;Email;MaxSize(50)"`
+	Password     string `form:"passwd" binding:"Required;MinSize(6);MaxSize(30)"`
+	RetypePasswd string `form:"retypepasswd"`
+}
+
+func (f *RegisterForm) Name(field string) string {
+	names := map[string]string{
+		"UserName":     "Username",
+		"Email":        "E-mail address",
+		"Password":     "Password",
+		"RetypePasswd": "Re-type password",
+	}
+	return names[field]
+}
+
+func (f *RegisterForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+	AssignForm(f, data)
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("RegisterForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
+
+type LogInForm struct {
+	UserName string `form:"username" binding:"Required;AlphaDash;MaxSize(30)"`
+	Password string `form:"passwd" binding:"Required;MinSize(6);MaxSize(30)"`
+	Remember string `form:"remember"`
+}
+
+func (f *LogInForm) Name(field string) string {
+	names := map[string]string{
+		"UserName": "Username",
+		"Password": "Password",
+	}
+	return names[field]
+}
+
+func (f *LogInForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+	AssignForm(f, data)
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("LogInForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
+
+func getMinMaxSize(field reflect.StructField) string {
+	for _, rule := range strings.Split(field.Tag.Get("binding"), ";") {
+		if strings.HasPrefix(rule, "MinSize(") || strings.HasPrefix(rule, "MaxSize(") {
+			return rule[8 : len(rule)-1]
+		}
+	}
+	return ""
+}
+
+func validate(errors *binding.Errors, data base.TmplData, form Form) {
+	typ := reflect.TypeOf(form)
+	val := reflect.ValueOf(form)
+
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	}
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := typ.Field(i)
+
+		fieldName := field.Tag.Get("form")
+		// Allow ignored fields in the struct
+		if fieldName == "-" {
+			continue
+		}
+
+		if err, ok := errors.Fields[field.Name]; ok {
+			data["Err_"+field.Name] = true
+			switch err {
+			case binding.RequireError:
+				data["ErrorMsg"] = form.Name(field.Name) + " cannot be empty"
+			case binding.AlphaDashError:
+				data["ErrorMsg"] = form.Name(field.Name) + " must be valid alpha or numeric or dash(-_) characters"
+			case binding.MinSizeError:
+				data["ErrorMsg"] = form.Name(field.Name) + " must contain at least " + getMinMaxSize(field) + " characters"
+			case binding.MaxSizeError:
+				data["ErrorMsg"] = form.Name(field.Name) + " must contain at most " + getMinMaxSize(field) + " characters"
+			case binding.EmailError:
+				data["ErrorMsg"] = form.Name(field.Name) + " is not valid"
+			default:
+				data["ErrorMsg"] = "Unknown error: " + err
+			}
+			return
+		}
+	}
+}
+
+// AssignForm assign form values back to the template data.
+func AssignForm(form interface{}, data base.TmplData) {
+	typ := reflect.TypeOf(form)
+	val := reflect.ValueOf(form)
+
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	}
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := typ.Field(i)
+
+		fieldName := field.Tag.Get("form")
+		// Allow ignored fields in the struct
+		if fieldName == "-" {
+			continue
+		}
+
+		data[fieldName] = val.Field(i).Interface()
+	}
+}
diff --git a/modules/auth/issue.go b/modules/auth/issue.go
new file mode 100644
index 00000000..e2b1f9f2
--- /dev/null
+++ b/modules/auth/issue.go
@@ -0,0 +1,54 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+type CreateIssueForm struct {
+	IssueName   string `form:"name" binding:"Required;MaxSize(50)"`
+	RepoId      int64  `form:"repoid" binding:"Required"`
+	MilestoneId int64  `form:"milestoneid" binding:"Required"`
+	AssigneeId  int64  `form:"assigneeid"`
+	Labels      string `form:"labels"`
+	Content     string `form:"content"`
+}
+
+func (f *CreateIssueForm) Name(field string) string {
+	names := map[string]string{
+		"IssueName":   "Issue name",
+		"RepoId":      "Repository ID",
+		"MilestoneId": "Milestone ID",
+	}
+	return names[field]
+}
+
+func (f *CreateIssueForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+	AssignForm(f, data)
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("CreateIssueForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
diff --git a/modules/auth/repo.go b/modules/auth/repo.go
new file mode 100644
index 00000000..2cc93744
--- /dev/null
+++ b/modules/auth/repo.go
@@ -0,0 +1,53 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+type CreateRepoForm struct {
+	RepoName    string `form:"repo" binding:"Required;AlphaDash"`
+	Visibility  string `form:"visibility"`
+	Description string `form:"desc" binding:"MaxSize(100)"`
+	Language    string `form:"language"`
+	License     string `form:"license"`
+	InitReadme  string `form:"initReadme"`
+}
+
+func (f *CreateRepoForm) Name(field string) string {
+	names := map[string]string{
+		"RepoName":    "Repository name",
+		"Description": "Description",
+	}
+	return names[field]
+}
+
+func (f *CreateRepoForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+	AssignForm(f, data)
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("CreateRepoForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
diff --git a/modules/auth/setting.go b/modules/auth/setting.go
new file mode 100644
index 00000000..0bc6afd4
--- /dev/null
+++ b/modules/auth/setting.go
@@ -0,0 +1,55 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+	"strings"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+type AddSSHKeyForm struct {
+	KeyName    string `form:"keyname" binding:"Required"`
+	KeyContent string `form:"key_content" binding:"Required"`
+}
+
+func (f *AddSSHKeyForm) Name(field string) string {
+	names := map[string]string{
+		"KeyName":    "SSH key name",
+		"KeyContent": "SSH key content",
+	}
+	return names[field]
+}
+
+func (f *AddSSHKeyForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	AssignForm(f, data)
+
+	if req.Method == "GET" || errors.Count() == 0 {
+		if req.Method == "POST" &&
+			(len(f.KeyContent) < 100 || !strings.HasPrefix(f.KeyContent, "ssh-rsa")) {
+			data["HasError"] = true
+			data["ErrorMsg"] = "SSH key content is not valid"
+		}
+		return
+	}
+
+	data["HasError"] = true
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("AddSSHKeyForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
diff --git a/modules/auth/user.go b/modules/auth/user.go
new file mode 100644
index 00000000..cb8db1b2
--- /dev/null
+++ b/modules/auth/user.go
@@ -0,0 +1,140 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package auth
+
+import (
+	"net/http"
+	"reflect"
+
+	"github.com/codegangsta/martini"
+
+	"github.com/gogits/session"
+
+	"github.com/gogits/binding"
+
+	"github.com/gogits/gogs/models"
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
+)
+
+// SignedInId returns the id of signed in user.
+func SignedInId(session session.SessionStore) int64 {
+	userId := session.Get("userId")
+	if userId == nil {
+		return 0
+	}
+	if s, ok := userId.(int64); ok {
+		if _, err := models.GetUserById(s); err != nil {
+			return 0
+		}
+		return s
+	}
+	return 0
+}
+
+// SignedInName returns the name of signed in user.
+func SignedInName(session session.SessionStore) string {
+	userName := session.Get("userName")
+	if userName == nil {
+		return ""
+	}
+	if s, ok := userName.(string); ok {
+		return s
+	}
+	return ""
+}
+
+// SignedInUser returns the user object of signed user.
+func SignedInUser(session session.SessionStore) *models.User {
+	id := SignedInId(session)
+	if id <= 0 {
+		return nil
+	}
+
+	user, err := models.GetUserById(id)
+	if err != nil {
+		log.Error("user.SignedInUser: %v", err)
+		return nil
+	}
+	return user
+}
+
+// IsSignedIn check if any user has signed in.
+func IsSignedIn(session session.SessionStore) bool {
+	return SignedInId(session) > 0
+}
+
+type FeedsForm struct {
+	UserId int64 `form:"userid" binding:"Required"`
+	Page   int64 `form:"p"`
+}
+
+type UpdateProfileForm struct {
+	Email    string `form:"email" binding:"Required;Email;MaxSize(50)"`
+	Website  string `form:"website" binding:"MaxSize(50)"`
+	Location string `form:"location" binding:"MaxSize(50)"`
+	Avatar   string `form:"avatar" binding:"Required;Email;MaxSize(50)"`
+}
+
+func (f *UpdateProfileForm) Name(field string) string {
+	names := map[string]string{
+		"Email":    "E-mail address",
+		"Website":  "Website",
+		"Location": "Location",
+		"Avatar":   "Gravatar Email",
+	}
+	return names[field]
+}
+
+func (f *UpdateProfileForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("UpdateProfileForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}
+
+type UpdatePasswdForm struct {
+	OldPasswd    string `form:"oldpasswd" binding:"Required;MinSize(6);MaxSize(30)"`
+	NewPasswd    string `form:"newpasswd" binding:"Required;MinSize(6);MaxSize(30)"`
+	RetypePasswd string `form:"retypepasswd"`
+}
+
+func (f *UpdatePasswdForm) Name(field string) string {
+	names := map[string]string{
+		"OldPasswd":    "Old password",
+		"NewPasswd":    "New password",
+		"RetypePasswd": "Re-type password",
+	}
+	return names[field]
+}
+
+func (f *UpdatePasswdForm) Validate(errors *binding.Errors, req *http.Request, context martini.Context) {
+	if req.Method == "GET" || errors.Count() == 0 {
+		return
+	}
+
+	data := context.Get(reflect.TypeOf(base.TmplData{})).Interface().(base.TmplData)
+	data["HasError"] = true
+
+	if len(errors.Overall) > 0 {
+		for _, err := range errors.Overall {
+			log.Error("UpdatePasswdForm.Validate: %v", err)
+		}
+		return
+	}
+
+	validate(errors, data, f)
+}