Add add and delete SSH key

1 files changed, 162 insertions, 0 deletions

diff --git a/modules/auth/auth.go b/modules/auth/auth.go
new file mode 100644
index 00000000..b0855275
--- /dev/null
+++ b/modules/auth/auth.go
@@ -0,0 +1,162 @@
+// 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;MinSize(5);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;MinSize(5);MaxSize(30)"`
+	Password string `form:"passwd" binding:"Required;MinSize(6);MaxSize(30)"`
+}
+
+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()
+	}
+}