301 lignes
11 Kio
Go
Fichier exécutable
301 lignes
11 Kio
Go
Fichier exécutable
package router
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import (
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"fmt"
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"net/http"
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"strconv"
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"github.com/NyaaPantsu/nyaa/model"
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"github.com/NyaaPantsu/nyaa/service/captcha"
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"github.com/NyaaPantsu/nyaa/service/user"
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"github.com/NyaaPantsu/nyaa/service/user/form"
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"github.com/NyaaPantsu/nyaa/service/user/permission"
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"github.com/NyaaPantsu/nyaa/util/languages"
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"github.com/NyaaPantsu/nyaa/util/modelHelper"
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"github.com/gorilla/mux"
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)
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// Getting View User Registration
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func UserRegisterFormHandler(w http.ResponseWriter, r *http.Request) {
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_, errorUser := userService.CurrentUser(r)
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if errorUser != nil {
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b := form.RegistrationForm{}
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modelHelper.BindValueForm(&b, r)
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b.CaptchaID = captcha.GetID()
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languages.SetTranslationFromRequest(viewRegisterTemplate, r)
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htv := UserRegisterTemplateVariables{b, form.NewErrors(), NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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err := viewRegisterTemplate.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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} else {
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HomeHandler(w, r)
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}
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}
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// Getting View User Login
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func UserLoginFormHandler(w http.ResponseWriter, r *http.Request) {
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b := form.LoginForm{}
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modelHelper.BindValueForm(&b, r)
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languages.SetTranslationFromRequest(viewLoginTemplate, r)
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htv := UserLoginFormVariables{b, form.NewErrors(), NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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err := viewLoginTemplate.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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// Getting User Profile
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func UserProfileHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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id := vars["id"]
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userProfile, _, errorUser := userService.RetrieveUserForAdmin(id)
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if errorUser == nil {
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currentUser := GetUser(r)
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follow := r.URL.Query()["followed"]
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unfollow := r.URL.Query()["unfollowed"]
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infosForm := form.NewInfos()
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deleteVar := r.URL.Query()["delete"]
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if (deleteVar != nil) && (userPermission.CurrentOrAdmin(currentUser, userProfile.ID)) {
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err := form.NewErrors()
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_, errUser := userService.DeleteUser(w, currentUser, id)
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if errUser != nil {
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err["errors"] = append(err["errors"], errUser.Error())
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}
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languages.SetTranslationFromRequest(viewUserDeleteTemplate, r)
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htv := UserVerifyTemplateVariables{err, NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewUserDeleteTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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} else {
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T := languages.SetTranslationFromRequest(viewProfileTemplate, r)
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if follow != nil {
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infosForm["infos"] = append(infosForm["infos"], fmt.Sprintf(T("user_followed_msg"), userProfile.Username))
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}
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if unfollow != nil {
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infosForm["infos"] = append(infosForm["infos"], fmt.Sprintf(T("user_unfollowed_msg"), userProfile.Username))
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}
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htv := UserProfileVariables{&userProfile, infosForm, NewSearchForm(), NewNavigation(), currentUser, r.URL, mux.CurrentRoute(r)}
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err := viewProfileTemplate.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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} else {
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languages.SetTranslationFromRequest(notFoundTemplate, r)
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err := notFoundTemplate.ExecuteTemplate(w, "index.html", NotFoundTemplateVariables{NewNavigation(), NewSearchForm(), GetUser(r), r.URL, mux.CurrentRoute(r)})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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}
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//Getting User Profile Details View
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func UserDetailsHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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id := vars["id"]
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currentUser := GetUser(r)
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userProfile, _, errorUser := userService.RetrieveUserForAdmin(id)
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if errorUser == nil && userPermission.CurrentOrAdmin(currentUser, userProfile.ID) {
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if userPermission.CurrentOrAdmin(currentUser, userProfile.ID) {
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b := form.UserForm{}
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modelHelper.BindValueForm(&b, r)
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languages.SetTranslationFromRequest(viewProfileEditTemplate, r)
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availableLanguages := languages.GetAvailableLanguages()
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htv := UserProfileEditVariables{&userProfile, b, form.NewErrors(), form.NewInfos(), availableLanguages, NewSearchForm(), NewNavigation(), currentUser, r.URL, mux.CurrentRoute(r)}
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err := viewProfileEditTemplate.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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} else {
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languages.SetTranslationFromRequest(notFoundTemplate, r)
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err := notFoundTemplate.ExecuteTemplate(w, "index.html", NotFoundTemplateVariables{NewNavigation(), NewSearchForm(), GetUser(r), r.URL, mux.CurrentRoute(r)})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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}
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// Getting View User Profile Update
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func UserProfileFormHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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id := vars["id"]
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currentUser := GetUser(r)
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userProfile, _, errorUser := userService.RetrieveUserForAdmin(id)
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if errorUser == nil {
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if userPermission.CurrentOrAdmin(currentUser, userProfile.ID) {
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b := form.UserForm{}
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err := form.NewErrors()
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infos := form.NewInfos()
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T := languages.SetTranslationFromRequest(viewProfileEditTemplate, r)
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if len(r.PostFormValue("email")) > 0 {
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_, err = form.EmailValidation(r.PostFormValue("email"), err)
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}
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if len(r.PostFormValue("username")) > 0 {
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_, err = form.ValidateUsername(r.PostFormValue("username"), err)
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}
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if len(err) == 0 {
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modelHelper.BindValueForm(&b, r)
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if !userPermission.HasAdmin(currentUser) {
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b.Username = userProfile.Username
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b.Status = userProfile.Status
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} else {
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if userProfile.Status != b.Status && b.Status == 2 {
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err["errors"] = append(err["errors"], "Elevating status to moderator is prohibited")
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}
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}
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err = modelHelper.ValidateForm(&b, err)
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if len(err) == 0 {
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if b.Email != userProfile.Email {
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userService.SendVerificationToUser(*currentUser, b.Email)
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infos["infos"] = append(infos["infos"], fmt.Sprintf(T("email_changed"), b.Email))
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b.Email = userProfile.Email // reset, it will be set when user clicks verification
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}
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userProfile, _, errorUser = userService.UpdateUser(w, &b, currentUser, id)
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if errorUser != nil {
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err["errors"] = append(err["errors"], errorUser.Error())
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} else {
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infos["infos"] = append(infos["infos"], T("profile_updated"))
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}
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}
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}
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availableLanguages := languages.GetAvailableLanguages()
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htv := UserProfileEditVariables{&userProfile, b, err, infos, availableLanguages, NewSearchForm(), NewNavigation(), currentUser, r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewProfileEditTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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} else {
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languages.SetTranslationFromRequest(notFoundTemplate, r)
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err := notFoundTemplate.ExecuteTemplate(w, "index.html", NotFoundTemplateVariables{NewNavigation(), NewSearchForm(), GetUser(r), r.URL, mux.CurrentRoute(r)})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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} else {
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languages.SetTranslationFromRequest(notFoundTemplate, r)
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err := notFoundTemplate.ExecuteTemplate(w, "index.html", NotFoundTemplateVariables{NewNavigation(), NewSearchForm(), GetUser(r), r.URL, mux.CurrentRoute(r)})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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}
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// Post Registration controller, we do some check on the form here, the rest on user service
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func UserRegisterPostHandler(w http.ResponseWriter, r *http.Request) {
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b := form.RegistrationForm{}
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err := form.NewErrors()
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if !captcha.Authenticate(captcha.Extract(r)) {
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err["errors"] = append(err["errors"], "Wrong captcha!")
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}
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if len(err) == 0 {
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if len(r.PostFormValue("email")) > 0 {
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_, err = form.EmailValidation(r.PostFormValue("email"), err)
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}
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_, err = form.ValidateUsername(r.PostFormValue("username"), err)
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if len(err) == 0 {
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modelHelper.BindValueForm(&b, r)
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err = modelHelper.ValidateForm(&b, err)
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if len(err) == 0 {
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_, errorUser := userService.CreateUser(w, r)
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if errorUser != nil {
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err["errors"] = append(err["errors"], errorUser.Error())
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}
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if len(err) == 0 {
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languages.SetTranslationFromRequest(viewRegisterSuccessTemplate, r)
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u := model.User{
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Email: r.PostFormValue("email"), // indicate whether user had email set
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}
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htv := UserRegisterTemplateVariables{b, err, NewSearchForm(), NewNavigation(), &u, r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewRegisterSuccessTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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}
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}
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}
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}
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if len(err) > 0 {
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b.CaptchaID = captcha.GetID()
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languages.SetTranslationFromRequest(viewRegisterTemplate, r)
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htv := UserRegisterTemplateVariables{b, err, NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewRegisterTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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}
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}
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func UserVerifyEmailHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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token := vars["token"]
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err := form.NewErrors()
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_, errEmail := userService.EmailVerification(token, w)
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if errEmail != nil {
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err["errors"] = append(err["errors"], errEmail.Error())
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}
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languages.SetTranslationFromRequest(viewVerifySuccessTemplate, r)
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htv := UserVerifyTemplateVariables{err, NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewVerifySuccessTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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}
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// Post Login controller
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func UserLoginPostHandler(w http.ResponseWriter, r *http.Request) {
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b := form.LoginForm{}
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modelHelper.BindValueForm(&b, r)
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err := form.NewErrors()
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err = modelHelper.ValidateForm(&b, err)
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if len(err) == 0 {
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_, errorUser := userService.CreateUserAuthentication(w, r)
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if errorUser != nil {
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err["errors"] = append(err["errors"], errorUser.Error())
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languages.SetTranslationFromRequest(viewLoginTemplate, r)
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htv := UserLoginFormVariables{b, err, NewSearchForm(), NewNavigation(), GetUser(r), r.URL, mux.CurrentRoute(r)}
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errorTmpl := viewLoginTemplate.ExecuteTemplate(w, "index.html", htv)
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if errorTmpl != nil {
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http.Error(w, errorTmpl.Error(), http.StatusInternalServerError)
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}
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} else {
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url, _ := Router.Get("home").URL()
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http.Redirect(w, r, url.String(), http.StatusSeeOther)
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}
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}
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}
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// Logout
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func UserLogoutHandler(w http.ResponseWriter, r *http.Request) {
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_, _ = userService.ClearCookie(w)
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url, _ := Router.Get("home").URL()
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http.Redirect(w, r, url.String(), http.StatusSeeOther)
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}
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func UserFollowHandler(w http.ResponseWriter, r *http.Request) {
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var followAction string
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vars := mux.Vars(r)
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id := vars["id"]
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currentUser := GetUser(r)
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user, _, errorUser := userService.RetrieveUserForAdmin(id)
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if errorUser == nil {
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if !userPermission.IsFollower(&user, currentUser) {
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followAction = "followed"
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userService.SetFollow(&user, currentUser)
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} else {
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followAction = "unfollowed"
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userService.RemoveFollow(&user, currentUser)
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}
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}
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url, _ := Router.Get("user_profile").URL("id", strconv.Itoa(int(user.ID)), "username", user.Username)
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http.Redirect(w, r, url.String()+"?"+followAction, http.StatusSeeOther)
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}
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