// URL: /change_password
// 修改密码
func changePasswordHandler(w http.ResponseWriter, r *http.Request) {
user, ok := currentUser(r)
if !ok {
http.Redirect(w, r, "/signin?next=/change_password", http.StatusFound)
return
}
form := wtforms.NewForm(
wtforms.NewPasswordField("current_password", "当前密码", wtforms.Required{}),
wtforms.NewPasswordField("new_password", "新密码", wtforms.Required{}),
wtforms.NewPasswordField("confirm_password", "新密码确认", wtforms.Required{}),
)
if r.Method == "POST" && form.Validate(r) {
if form.Value("new_password") == form.Value("confirm_password") {
currentPassword := encryptPassword(form.Value("current_password"))
if currentPassword == user.Password {
c := DB.C("users")
c.Update(bson.M{"_id": user.Id_}, bson.M{"$set": bson.M{"password": encryptPassword(form.Value("new_password"))}})
message(w, r, "密码修改成功", `密码修改成功`, "success")
return
} else {
form.AddError("current_password", "当前密码错误")
}
} else {
form.AddError("confirm_password", "密码不匹配")
}
}
renderTemplate(w, r, "account/change_password.html", map[string]interface{}{"form": form})
}
// URL: /change_password
// 修改密码
func changePasswordHandler(handler Handler) {
user, _ := currentUser(handler)
form := wtforms.NewForm(
wtforms.NewPasswordField("current_password", "当前密码", wtforms.Required{}),
wtforms.NewPasswordField("new_password", "新密码", wtforms.Required{}),
wtforms.NewPasswordField("confirm_password", "新密码确认", wtforms.Required{}),
)
if handler.Request.Method == "POST" && form.Validate(handler.Request) {
if form.Value("new_password") == form.Value("confirm_password") {
currentPassword := encryptPassword(form.Value("current_password"))
if currentPassword == user.Password {
c := handler.DB.C(USERS)
c.Update(bson.M{"_id": user.Id_}, bson.M{"$set": bson.M{"password": encryptPassword(form.Value("new_password"))}})
message(handler, "密码修改成功", `密码修改成功`, "success")
return
} else {
form.AddError("current_password", "当前密码错误")
}
} else {
form.AddError("confirm_password", "密码不匹配")
}
}
renderTemplate(handler, "account/change_password.html", BASE, map[string]interface{}{"form": form})
}
// URL: /user_center/change_password
// 修改密码
func changePasswordHandler(handler *Handler) {
user, _ := currentUser(handler)
form := wtforms.NewForm(
wtforms.NewPasswordField("current_password", "当前密码", wtforms.Required{}),
wtforms.NewPasswordField("new_password", "新密码", wtforms.Required{}),
wtforms.NewPasswordField("confirm_password", "新密码确认", wtforms.Required{}),
)
if handler.Request.Method == "POST" && form.Validate(handler.Request) {
if form.Value("new_password") == form.Value("confirm_password") {
if user.CheckPassword(form.Value("current_password")) {
c := handler.DB.C(USERS)
salt := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
c.Update(bson.M{"_id": user.Id_}, bson.M{"$set": bson.M{
"password": encryptPassword(form.Value("new_password"), salt),
"salt": salt,
}})
message(handler, "密码修改成功", `密码修改成功`, "success")
return
} else {
form.AddError("current_password", "当前密码错误")
}
} else {
form.AddError("confirm_password", "密码不匹配")
}
}
handler.renderTemplate("user_center/change_password.html", BASE, map[string]interface{}{
"form": form,
"active": "change_password",
})
}
// URL: /login
// 处理用户登录,如果登录成功,设置Cookie
func loginHandler(handler Handler) {
form := wtforms.NewForm(
wtforms.NewTextField("username", "用户名", "", &wtforms.Required{}),
wtforms.NewPasswordField("password", "密码", &wtforms.Required{}),
)
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
if form.Value("username") == "sll" &&
form.Value("password") == "123456" {
} else {
form.AddError("password", "密码和用户名不匹配")
renderHtml(handler, "login.html", map[string]interface{}{"form": form})
return
}
session, _ := store.Get(handler.Request, "user")
session.Values["username"] = form.Value("username")
session.Save(handler.Request, handler.ResponseWriter)
http.Redirect(handler.ResponseWriter, handler.Request, "/", http.StatusFound)
return
}
}
renderHtml(handler, "login.html", map[string]interface{}{"form": form})
}
// wrapAuthHandler返回符合 go.auth包要求签名的函数.
func wrapAuthHandler(handler *Handler) func(w http.ResponseWriter, r *http.Request, u auth.User) {
return func(w http.ResponseWriter, r *http.Request, u auth.User) {
c := handler.DB.C(USERS)
user := User{}
session, _ := store.Get(r, "user")
c.Find(bson.M{"username": u.Id()}).One(&user)
//关联github帐号,直接登录
if user.Provider == GITHUB_COM {
session.Values["username"] = user.Username
session.Save(r, w)
http.Redirect(w, r, "/", http.StatusSeeOther)
}
form := wtforms.NewForm(wtforms.NewTextField("username", "用户名", "", wtforms.Required{}),
wtforms.NewPasswordField("password", "密码", wtforms.Required{}))
session.Values[GITHUB_EMAIL] = u.Email()
session.Values[GITHUB_ID] = u.Id()
session.Values[GITHUB_LINK] = u.Link()
session.Values[GITHUB_NAME] = u.Name()
session.Values[GITHUB_ORG] = u.Org()
session.Values[GITHUB_PICTURE] = u.Picture()
session.Values[GITHUB_PROVIDER] = u.Provider()
session.Save(r, w)
//关联已有帐号
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
user := User{}
err := c.Find(bson.M{"username": form.Value("username")}).One(&user)
if err != nil {
form.AddError("username", "该用户不存在")
handler.renderTemplate("accoun/auth_login.html", BASE, map[string]interface{}{"form": form})
return
}
if !ComparePwd(form.Value("password"), user.Password) {
form.AddError("password", "密码和用户名不匹配")
handler.renderTemplate("account/auth_login.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
c.UpdateId(user.Id_, bson.M{"$set": bson.M{
"emal": session.Values[GITHUB_EMAIL],
"accountref": session.Values[GITHUB_NAME],
"username": session.Values[GITHUB_ID],
"idref": session.Values[GITHUB_ID],
"linkref": session.Values[GITHUB_LINK],
"orgref": session.Values[GITHUB_ORG],
"pictureref": session.Values[GITHUB_PICTURE],
"provider": session.Values[GITHUB_PROVIDER],
}})
deleteGithubValues(session)
session.Values["username"] = u.Name()
session.Save(r, w)
http.Redirect(handler.ResponseWriter, handler.Request, "/", http.StatusFound)
}
}
handler.renderTemplate("account/auth_login.html", BASE, map[string]interface{}{"form": form})
}
}
// URL: /reset/{code}
// 用户点击邮件中的链接,根据code找到对应的用户,设置新密码,修改完成后清除code
func resetPasswordHandler(handler *Handler) {
vars := mux.Vars(handler.Request)
code := vars["code"]
var user User
c := handler.DB.C(USERS)
err := c.Find(bson.M{"resetcode": code}).One(&user)
if err != nil {
message(handler, "重设密码", `无效的重设密码标记,可能你已经重新设置过了或者链接已经失效,请通过<a href="/forgot_password">忘记密码</a>进行重设密码`, "error")
return
}
form := wtforms.NewForm(
wtforms.NewPasswordField("new_password", "新密码", wtforms.Required{}),
wtforms.NewPasswordField("confirm_password", "确认新密码", wtforms.Required{}),
)
if handler.Request.Method == "POST" && form.Validate(handler.Request) {
if form.Value("new_password") == form.Value("confirm_password") {
salt := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
c.Update(
bson.M{"_id": user.Id_},
bson.M{
"$set": bson.M{
"password": encryptPassword(form.Value("new_password"), salt),
"salt": salt,
"resetcode": "",
},
},
)
message(handler, "重设密码成功", `密码重设成功,你现在可以 <a href="/signin" class="btn btn-primary">登录</a> 了`, "success")
return
} else {
form.AddError("confirm_password", "密码不匹配")
}
}
handler.renderTemplate("account/reset_password.html", BASE, map[string]interface{}{"form": form, "code": code, "account": user.Username})
}
// URL: /signin
// 处理用户登录,如果登录成功,设置Cookie
func signinHandler(w http.ResponseWriter, r *http.Request) {
next := r.FormValue("next")
form := wtforms.NewForm(
wtforms.NewHiddenField("next", next),
wtforms.NewTextField("username", "用户名", "", &wtforms.Required{}),
wtforms.NewPasswordField("password", "密码", &wtforms.Required{}),
)
if r.Method == "POST" {
if form.Validate(r) {
c := DB.C("users")
user := User{}
err := c.Find(bson.M{"username": form.Value("username")}).One(&user)
if err != nil {
form.AddError("username", "该用户不存在")
renderTemplate(w, r, "account/signin.html", map[string]interface{}{"form": form})
return
}
if !user.IsActive {
form.AddError("username", "邮箱没有经过验证,如果没有收到邮件,请联系管理员")
renderTemplate(w, r, "account/signin.html", map[string]interface{}{"form": form})
return
}
if user.Password != encryptPassword(form.Value("password")) {
form.AddError("password", "密码和用户名不匹配")
renderTemplate(w, r, "account/signin.html", map[string]interface{}{"form": form})
return
}
session, _ := store.Get(r, "user")
session.Values["username"] = user.Username
session.Save(r, w)
if form.Value("next") == "" {
http.Redirect(w, r, "/", http.StatusFound)
} else {
http.Redirect(w, r, next, http.StatusFound)
}
return
}
}
renderTemplate(w, r, "account/signin.html", map[string]interface{}{"form": form})
}
// URL: /reset/{code}
// 用户点击邮件中的链接,根据code找到对应的用户,设置新密码,修改完成后清除code
func resetPasswordHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
code := vars["code"]
var user User
c := DB.C("users")
err := c.Find(bson.M{"resetcode": code}).One(&user)
if err != nil {
message(w, r, "重设密码", `无效的重设密码标记,可能你已经重新设置过了或者链接已经失效,请通过<a href="/forgot_password">忘记密码</a>进行重设密码`, "error")
return
}
form := wtforms.NewForm(
wtforms.NewPasswordField("new_password", "新密码", wtforms.Required{}),
wtforms.NewPasswordField("confirm_password", "确认新密码", wtforms.Required{}),
)
if r.Method == "POST" && form.Validate(r) {
if form.Value("new_password") == form.Value("confirm_password") {
c.Update(
bson.M{"_id": user.Id_},
bson.M{
"$set": bson.M{
"password": encryptPassword(form.Value("new_password")),
"resetcode": "",
},
},
)
message(w, r, "重设密码成功", `密码重设成功,你现在可以 <a href="/signin" class="btn btn-primary">登录</a> 了`, "success")
return
} else {
form.AddError("confirm_password", "密码不匹配")
}
}
renderTemplate(w, r, "account/reset_password.html", map[string]interface{}{"form": form, "code": code, "account": user.Username})
}
// URL: /signup
// 处理用户注册,要求输入用户名,密码和邮箱
func signupHandler(w http.ResponseWriter, r *http.Request) {
form := wtforms.NewForm(
wtforms.NewTextField("username", "用户名", "", wtforms.Required{}, wtforms.Regexp{Expr: `^[a-zA-Z0-9_]{3,16}$`, Message: "请使用a-z, A-Z, 0-9以及下划线, 长度3-16之间"}),
wtforms.NewPasswordField("password", "密码", wtforms.Required{}),
wtforms.NewTextField("email", "电子邮件", "", wtforms.Required{}, wtforms.Email{}),
)
if r.Method == "POST" {
if form.Validate(r) {
c := DB.C("users")
result := User{}
// 检查用户名
err := c.Find(bson.M{"username": form.Value("username")}).One(&result)
if err == nil {
form.AddError("username", "该用户名已经被注册")
renderTemplate(w, r, "account/signup.html", map[string]interface{}{"form": form})
return
}
// 检查邮箱
err = c.Find(bson.M{"email": form.Value("email")}).One(&result)
if err == nil {
form.AddError("email", "电子邮件地址已经被注册")
renderTemplate(w, r, "account/signup.html", map[string]interface{}{"form": form})
return
}
c2 := DB.C("status")
var status Status
c2.Find(nil).One(&status)
id := bson.NewObjectId()
username := form.Value("username")
validateCode := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
index := status.UserIndex + 1
err = c.Insert(&User{
Id_: id,
Username: username,
Password: encryptPassword(form.Value("password")),
Email: form.Value("email"),
ValidateCode: validateCode,
IsActive: true,
JoinedAt: time.Now(),
Index: index,
})
if err != nil {
panic(err)
}
c2.Update(bson.M{"_id": status.Id_}, bson.M{"$inc": bson.M{"userindex": 1, "usercount": 1}})
// 发送邮件
/*
subject := "欢迎加入Golang 中国"
message2 := `欢迎加入Golang 中国。请访问下面地址激活你的帐户。
<a href="%s/activate/%s">%s/activate/%s</a>
如果你没有注册，请忽略这封邮件。
©2012 Golang 中国`
message2 = fmt.Sprintf(message2, config["host"], validateCode, config["host"], validateCode)
sendMail(subject, message2, []string{form.Value("email")})
message(w, r, "注册成功", "请查看你的邮箱进行验证，如果收件箱没有，请查看垃圾邮件，如果还没有，请给[email protected]发邮件，告知你的用户名。", "success")
*/
// 注册成功后设成登录状态
session, _ := store.Get(r, "user")
session.Values["username"] = username
session.Save(r, w)
// 跳到修改用户信息页面
http.Redirect(w, r, "/profile", http.StatusFound)
return
}
}
renderTemplate(w, r, "account/signup.html", map[string]interface{}{"form": form})
}
// URL: /signin
// 处理用户登录,如果登录成功,设置Cookie
func signinHandler(handler *Handler) {
// 如果已经登录了，跳转到首页
_, has := currentUser(handler)
if has {
handler.Redirect("/")
}
next := handler.Request.FormValue("next")
form := wtforms.NewForm(
wtforms.NewHiddenField("next", next),
wtforms.NewTextField("username", "用户名", "", &wtforms.Required{}),
wtforms.NewPasswordField("password", "密码", &wtforms.Required{}),
wtforms.NewTextField("geetest_challenge", "challenge", ""),
wtforms.NewTextField("geetest_validate", "validate", ""),
wtforms.NewTextField("geetest_seccode", "seccode", ""),
)
geeTest := geetest.NewGeeTest(Config.GtCaptchaId, Config.GtPrivateKey)
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
// 检查验证码
if !geeTest.Validate(form.Value("geetest_challenge"), form.Value("geetest_validate"), form.Value("geetest_seccode")) {
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{
"form": form,
"captchaErr": true,
})
return
}
c := handler.DB.C(USERS)
user := User{}
err := c.Find(bson.M{"username": form.Value("username")}).One(&user)
if err != nil {
form.AddError("username", "该用户不存在")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
return
}
if !user.IsActive {
form.AddError("username", "邮箱没有经过验证,如果没有收到邮件,请联系管理员")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
return
}
if !user.CheckPassword(form.Value("password")) {
form.AddError("password", "密码和用户名不匹配")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
return
}
session, _ := store.Get(handler.Request, "user")
session.Values["username"] = user.Username
session.Save(handler.Request, handler.ResponseWriter)
if form.Value("next") == "" {
http.Redirect(handler.ResponseWriter, handler.Request, "/", http.StatusFound)
} else {
http.Redirect(handler.ResponseWriter, handler.Request, next, http.StatusFound)
}
return
}
}
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
}
// URL: /signup
// 处理用户注册,要求输入用户名,密码和邮箱
func signupHandler(handler *Handler) {
// 如果已经登录了，跳转到首页
_, has := currentUser(handler)
if has {
handler.Redirect("/")
}
geeTest := geetest.NewGeeTest(Config.GtCaptchaId, Config.GtPrivateKey)
var username string
var email string
session, _ := store.Get(handler.Request, "user")
if handler.Request.Method == "GET" {
//如果是从新建关联过来的就自动填充字段
if session.Values[GITHUB_PROVIDER] == GITHUB_COM {
username = session.Values[GITHUB_ID].(string)
email = session.Values[GITHUB_EMAIL].(string)
}
}
form := wtforms.NewForm(
wtforms.NewTextField("username", "用户名", username, wtforms.Required{}, wtforms.Regexp{Expr: `^[a-zA-Z0-9_]{3,16}$`, Message: "请使用a-z, A-Z, 0-9以及下划线, 长度3-16之间"}),
wtforms.NewPasswordField("password", "密码", wtforms.Required{}),
wtforms.NewTextField("email", "电子邮件", email, wtforms.Required{}, wtforms.Email{}),
wtforms.NewTextField("geetest_challenge", "challenge", ""),
wtforms.NewTextField("geetest_validate", "validate", ""),
wtforms.NewTextField("geetest_seccode", "seccode", ""),
)
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
// 检查验证码
if !geeTest.Validate(form.Value("geetest_challenge"), form.Value("geetest_validate"), form.Value("geetest_seccode")) {
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
"captchaErr": true,
})
return
}
c := handler.DB.C(USERS)
result := User{}
// 检查用户名
err := c.Find(bson.M{"username": form.Value("username")}).One(&result)
if err == nil {
form.AddError("username", "该用户名已经被注册")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
return
}
// 检查邮箱
err = c.Find(bson.M{"email": form.Value("email")}).One(&result)
if err == nil {
form.AddError("email", "电子邮件地址已经被注册")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
return
}
c2 := handler.DB.C(STATUS)
var status Status
c2.Find(nil).One(&status)
id := bson.NewObjectId()
username := form.Value("username")
validateCode := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
salt := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
index := status.UserIndex + 1
u := &User{
Id_: id,
Username: username,
Password: encryptPassword(form.Value("password"), salt),
Avatar: "", // defaultAvatars[rand.Intn(len(defaultAvatars))],
Salt: salt,
Email: form.Value("email"),
ValidateCode: validateCode,
IsActive: true,
JoinedAt: time.Now(),
Index: index,
}
if session.Values[GITHUB_PROVIDER] == GITHUB_COM {
u.GetGithubValues(session)
defer deleteGithubValues(session)
}
err = c.Insert(u)
if err != nil {
logger.Println(err)
return
}
c2.Update(nil, bson.M{"$inc": bson.M{"userindex": 1, "usercount": 1}})
// 重新生成users.json字符串
generateUsersJson(handler.DB)
// 注册成功后设成登录状态
session, _ := store.Get(handler.Request, "user")
session.Values["username"] = username
session.Save(handler.Request, handler.ResponseWriter)
// 跳到修改用户信息页面
handler.redirect("/user_center/edit_info", http.StatusFound)
return
}
}
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{
"form": form,
"gtUrl": geeTest.EmbedURL(),
})
}
// URL: /signin
// 处理用户登录,如果登录成功,设置Cookie
func signinHandler(handler *Handler) {
// 如果已经登录了，跳转到首页
_, has := currentUser(handler)
if has {
handler.Redirect("/")
}
next := handler.Request.FormValue("next")
form := wtforms.NewForm(
wtforms.NewHiddenField("next", next),
wtforms.NewTextField("username", "用户名", "", &wtforms.Required{}),
wtforms.NewPasswordField("password", "密码", &wtforms.Required{}),
wtforms.NewTextField("captcha", "验证码", "", wtforms.Required{}),
wtforms.NewHiddenField("captchaId", ""),
)
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
// 检查验证码
if !captcha.VerifyString(form.Value("captchaId"), form.Value("captcha")) {
form.AddError("captcha", "验证码错误")
form.SetValue("captcha", "")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
c := handler.DB.C(USERS)
user := User{}
err := c.Find(bson.M{"username": form.Value("username")}).One(&user)
if err != nil {
form.AddError("username", "该用户不存在")
form.SetValue("captcha", "")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
if !user.IsActive {
form.AddError("username", "邮箱没有经过验证,如果没有收到邮件,请联系管理员")
form.SetValue("captcha", "")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
if user.Password != encryptPassword(form.Value("password"), user.Salt) {
form.AddError("password", "密码和用户名不匹配")
form.SetValue("captcha", "")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
session, _ := store.Get(handler.Request, "user")
session.Values["username"] = user.Username
session.Save(handler.Request, handler.ResponseWriter)
if form.Value("next") == "" {
http.Redirect(handler.ResponseWriter, handler.Request, "/", http.StatusFound)
} else {
http.Redirect(handler.ResponseWriter, handler.Request, next, http.StatusFound)
}
return
}
}
form.SetValue("captcha", "")
handler.renderTemplate("account/signin.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
}
// URL: /signup
// 处理用户注册,要求输入用户名,密码和邮箱
func signupHandler(handler *Handler) {
// 如果已经登录了，跳转到首页
_, has := currentUser(handler)
if has {
handler.Redirect("/")
}
var username string
var email string
session, _ := store.Get(handler.Request, "user")
if handler.Request.Method == "GET" {
//如果是从新建关联过来的就自动填充字段
if session.Values[GITHUB_PROVIDER] == GITHUB_COM {
username = session.Values[GITHUB_ID].(string)
email = session.Values[GITHUB_EMAIL].(string)
}
}
form := wtforms.NewForm(
wtforms.NewTextField("username", "用户名", username, wtforms.Required{}, wtforms.Regexp{Expr: `^[a-zA-Z0-9_]{3,16}$`, Message: "请使用a-z, A-Z, 0-9以及下划线, 长度3-16之间"}),
wtforms.NewPasswordField("password", "密码", wtforms.Required{}),
wtforms.NewTextField("email", "电子邮件", email, wtforms.Required{}, wtforms.Email{}),
wtforms.NewTextField("captcha", "验证码", "", wtforms.Required{}),
wtforms.NewHiddenField("captchaId", ""),
)
if handler.Request.Method == "POST" {
if form.Validate(handler.Request) {
// 检查验证码
if !captcha.VerifyString(form.Value("captchaId"), form.Value("captcha")) {
form.AddError("captcha", "验证码错误")
fmt.Println("captcha")
form.SetValue("captcha", "")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
c := handler.DB.C(USERS)
result := User{}
// 检查用户名
err := c.Find(bson.M{"username": form.Value("username")}).One(&result)
if err == nil {
form.AddError("username", "该用户名已经被注册")
form.SetValue("captcha", "")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
// 检查邮箱
err = c.Find(bson.M{"email": form.Value("email")}).One(&result)
if err == nil {
form.AddError("email", "电子邮件地址已经被注册")
form.SetValue("captcha", "")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
return
}
c2 := handler.DB.C(STATUS)
var status Status
c2.Find(nil).One(&status)
id := bson.NewObjectId()
username := form.Value("username")
validateCode := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
salt := strings.Replace(uuid.NewUUID().String(), "-", "", -1)
index := status.UserIndex + 1
u := &User{
Id_: id,
Username: username,
Password: encryptPassword(form.Value("password"), salt),
Avatar: "", // defaultAvatars[rand.Intn(len(defaultAvatars))],
Salt: salt,
Email: form.Value("email"),
ValidateCode: validateCode,
IsActive: true,
JoinedAt: time.Now(),
Index: index,
}
if session.Values[GITHUB_PROVIDER] == GITHUB_COM {
u.GetGithubValues(session)
defer deleteGithubValues(session)
}
err = c.Insert(u)
if err != nil {
logger.Println(err)
return
}
c2.Update(nil, bson.M{"$inc": bson.M{"userindex": 1, "usercount": 1}})
// 重新生成users.json字符串
generateUsersJson(handler.DB)
// 发送邮件
/*
subject := "欢迎加入Golang 中国"
message2 := `欢迎加入Golang 中国。请访问下面地址激活你的帐户。
<a href="%s/activate/%s">%s/activate/%s</a>
如果你没有注册，请忽略这封邮件。
©2012 Golang 中国`
message2 = fmt.Sprintf(message2, config["host"], validateCode, config["host"], validateCode)
sendMail(subject, message2, []string{form.Value("email")})
message(w, r, "注册成功", "请查看你的邮箱进行验证，如果收件箱没有，请查看垃圾邮件，如果还没有，请给[email protected]发邮件，告知你的用户名。", "success")
*/
// 注册成功后设成登录状态
session, _ := store.Get(handler.Request, "user")
session.Values["username"] = username
session.Save(handler.Request, handler.ResponseWriter)
// 跳到修改用户信息页面
http.Redirect(handler.ResponseWriter, handler.Request, "/profile", http.StatusFound)
return
}
}
form.SetValue("captcha", "")
handler.renderTemplate("account/signup.html", BASE, map[string]interface{}{"form": form, "captchaId": captcha.New()})
}