Public archive for the Return to Ritherdon project.
https://www.nicolaellisandritherdon.com
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1109 lines
40 KiB
1109 lines
40 KiB
(in-package #:cl-user) |
|
(defpackage #:ritherdon-archive.web |
|
(:use #:cl |
|
#:caveman2 |
|
#:ritherdon-archive.config |
|
#:ritherdon-archive.view |
|
#:ritherdon-archive.db |
|
#:datafly |
|
#:sxql |
|
#:cl-pass |
|
#:app-constants |
|
#:status-codes ; (HTTP Status Codes) |
|
#:hermetic |
|
#:auth |
|
#:utils |
|
#:validation |
|
#:user |
|
#:nera-db |
|
#:files) |
|
(:export #:*web*)) |
|
(in-package #:ritherdon-archive.web) |
|
|
|
;; for @route annotation |
|
(syntax:use-syntax :annot) |
|
|
|
;; |
|
;; Application |
|
|
|
(defclass <web> (<app>) ()) |
|
(defvar *web* (make-instance '<web>)) |
|
(clear-routing-rules *web*) |
|
|
|
;; |
|
;; Routing rules |
|
|
|
(defroute "/" () |
|
(if (not (uiop:file-exists-p (ritherdon-archive.config:database-name))) |
|
(redirect "/setup") |
|
(render #P"index.html" |
|
(append (if (hermetic:logged-in-p) |
|
(auth:auth-user-data)) |
|
`(:alert ,(utils:get-and-reset-alert) |
|
:nav-menu ,(nera:nav-menu-slugs) |
|
:system-data ,(nera:system-data) |
|
:content ,(storage:open-text-file |
|
"" "pages" |
|
(site-settings::home-page-of |
|
(nera:get-site-settings)))))))) |
|
|
|
(defroute "/setup" () |
|
;; If there is no database, there is no user, hence no more checks. |
|
(cond ((not (uiop:file-exists-p (ritherdon-archive.config:database-name))) |
|
(render #P"initial-setup.html" `(:token ,(auth:csrf-token)))) |
|
(t `(,+service-unavailable+ (:location "/"))))) |
|
|
|
(defroute ("/run-setup" :method :POST) () |
|
(destructuring-bind (&key authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
((uiop:file-exists-p (ritherdon-archive.config:database-name)) |
|
`(,+service-unavailable+ (:location "/"))) |
|
(t (nera-db:init-db |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(storage:init-storage) |
|
;; Redirect to /setup-complete? |
|
(utils:set-alert "All set-up. Log-in to continue.") |
|
(redirect "/login"))))) |
|
|
|
(defroute ("/sign-up" :method :GET) () |
|
(if (= +false+ (site-settings::enable-sign-up-p (nera:get-site-settings))) |
|
(progn |
|
(utils:set-alert "This feature has been disabled.") |
|
(redirect "/")) |
|
(hermetic:auth (:logged-in) |
|
;; Hermetic Authorised (Logged in users can't sign-up). |
|
(progn |
|
(utils:set-alert |
|
"You need to be signed out to create a new account.") |
|
(redirect "/dashboard")) |
|
;; Hermetic Not Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "sign-up.html" |
|
`(:token ,(auth:csrf-token) |
|
:system-data ,(nera:system-data) |
|
:alert ,alert)))))) |
|
|
|
(defroute ("/sign-up" :method :POST) () |
|
(destructuring-bind |
|
(&key username display-name password password-check |
|
authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
((not (null (nera:get-user username))) |
|
(utils:set-alert "Username already taken.") |
|
(redirect "/sign-up")) |
|
((not (string= password password-check)) |
|
(utils:set-alert "Passwords don't match.") |
|
(redirect "/sign-up")) |
|
((find t (mapcar |
|
#'utils:string-is-nil-or-empty? |
|
`(,username ,display-name ,password))) |
|
(utils:set-alert "Incomplete form. Please fill out every section.") |
|
(redirect "/sign-up")) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised (Logged in user can't sign-up). |
|
(progn (utils:set-alert "Logged in users are not allowed to create account.") |
|
(redirect "/dashboard")) |
|
;; Not Authorised |
|
(progn |
|
(nera-db:create-user username display-name password +false+) |
|
(utils:set-alert "Account created.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/login" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(redirect "/dashboard") |
|
;; Not Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "user/log-in.html" |
|
`(:token ,(auth:csrf-token) |
|
:system-data ,(nera:system-data) |
|
:alert ,alert))))) |
|
|
|
(defroute ("/login" :method :POST) () |
|
(destructuring-bind |
|
(&key username password authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(let ((params (list :|username| username :|password| password))) |
|
(hermetic:login |
|
params |
|
;; Successful log-in attempt. |
|
(progn |
|
(setf |
|
;; Set session Id. to the logged in user. |
|
(gethash :id ningle:*session*) (nera:get-user-id username) |
|
;; Set the users password (for session) |
|
(gethash :password ningle:*session*) password) |
|
(redirect "/dashboard")) |
|
;; Failed log-in attempt. |
|
(progn (utils:set-alert "Incorrect details provided.") |
|
(redirect "/login")) |
|
;; No user found. |
|
(progn (utils:set-alert "Can't find that user.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/logout" :method :POST) () |
|
(destructuring-bind |
|
(&key authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:logged-in) |
|
(hermetic:logout |
|
;; Successful log-out. |
|
(progn (auth:flash-gethash :id ningle:*session*) |
|
(redirect "/")) |
|
;; Failed log-out |
|
(progn (utils:set-alert "Error: Unable to log out.") |
|
(redirect "/"))))))) |
|
|
|
(defroute ("/dashboard" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"user/dashboard.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data))))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/site-settings" :method :GET) () |
|
(hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(render #P"user/site-settings.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,(utils:get-and-reset-alert) |
|
:pages ,(nera:get-all-pages) |
|
:system-data ,(nera:system-data) |
|
:site-wide-snippet ,(storage:open-text-file-with-raw-path |
|
"static/js/site-wide-snippet.js") |
|
;; Should this be replaced by `SYSTEM-DATA'? |
|
:settings ,(nera:get-site-settings)))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/site-settings/update-sign-up" :method :POST) () |
|
(destructuring-bind |
|
(&key enable-sign-up authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(progn |
|
(nera:update-enable-sign-on-settings enable-sign-up) |
|
(utils:set-alert "Enable Sign-Up setting saved.") |
|
(redirect "/site-settings")) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-nav-menu" :method :POST) (&key _parsed) |
|
(destructuring-bind |
|
(&key authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(progn |
|
(format t "~a" (cdr (assoc "page" _parsed :test #'string=))) |
|
(nera:update-nav-menu _parsed) |
|
(utils:set-alert "Nav. menu updated.") |
|
(redirect "/site-settings")) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-home-page" :method :POST) () |
|
(destructuring-bind |
|
(&key set-home-page authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(cond ((or (string= set-home-page "Select Page") |
|
(utils:string-is-nil-or-empty? set-home-page)) |
|
(utils:set-alert "No value provided. Home page not changed.") |
|
(redirect "/site-settings")) |
|
(t |
|
(nera:set-home-page set-home-page) |
|
(utils:set-alert "Home page set.") |
|
(redirect "/site-settings"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-site-name" :method :POST) () |
|
(destructuring-bind |
|
(&key site-name authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? site-name) |
|
(utils:set-alert "No value provided. Site name not changed.") |
|
(redirect "/site-settings")) |
|
(t |
|
(nera:update-site-name site-name) |
|
(utils:set-alert "Site name updated.") |
|
(redirect "/site-settings"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-code-snippet" :method :POST) () |
|
(destructuring-bind |
|
(&key code-snippet authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(progn |
|
(storage:store-text-with-raw-path |
|
"static/js/site-wide-snippet.js" code-snippet) |
|
(utils:set-alert "Site-Wide snippet updated.") |
|
(redirect "/site-settings")) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-favicon" :method :POST) () |
|
(destructuring-bind |
|
(&key favicon-file authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? (cadr favicon-file)) |
|
(utils:set-alert "No file provided. Favicon not uploaded.") |
|
(redirect "/site-settings")) |
|
(t (storage:store-with-raw-path |
|
"static/images/favicon.png" favicon-file) |
|
(utils:set-alert "Favicon saved.") |
|
(utils:run-bash-command |
|
(format nil "convert ~a -resize 192x192\\> ~a" |
|
(merge-pathnames |
|
#P"static/images/favicon.png" |
|
ritherdon-archive.config:*application-root*) |
|
(merge-pathnames |
|
#P"static/images/favicon.png" |
|
ritherdon-archive.config:*application-root*))) |
|
(redirect "/site-settings"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-enable-site-logo" :method :POST) () |
|
(destructuring-bind |
|
(&key enable-site-logo authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(progn |
|
(nera:update-enable-site-logo-setting enable-site-logo) |
|
(utils:set-alert "Enable Site Logo setting saved.") |
|
(redirect "/site-settings")) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/site-settings/update-site-logo" :method :POST) () |
|
(destructuring-bind |
|
(&key site-logo authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? (cadr site-logo)) |
|
(utils:set-alert "No file provided. Site logo not uploaded.") |
|
(redirect "/site-settings")) |
|
(t (storage:store-with-raw-path |
|
"static/images/site-logo.png" site-logo) |
|
(utils:set-alert "Site logo saved.") |
|
(utils:run-bash-command |
|
(format nil "convert ~a -resize 500x500\\> ~a" |
|
(merge-pathnames |
|
#P"static/images/site-logo.png" |
|
ritherdon-archive.config:*application-root*) |
|
(merge-pathnames |
|
#P"static/images/site-logo.png" |
|
ritherdon-archive.config:*application-root*))) |
|
(redirect "/site-settings"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/users" :method :GET) () |
|
(hermetic:auth (:administrator) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"user/index.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:users ,(nera:get-all-users))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/user/admin/create" :method :POST) () |
|
(destructuring-bind |
|
(&key username display-name password password-check |
|
authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
((not (string= password password-check)) |
|
(utils:set-alert "Passwords don't match.") |
|
(redirect "/users")) |
|
((find t (mapcar |
|
#'utils:string-is-nil-or-empty? |
|
`(,username ,display-name ,password))) |
|
(utils:set-alert "Incomplete form. Please fill out every section.") |
|
(redirect "/users")) |
|
((not (null (nera:get-user username))) |
|
(utils:set-alert "Username already taken.") |
|
(redirect "/users")) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(progn |
|
(nera-db:create-user username display-name password +false+) |
|
(utils:set-alert "Account created.") |
|
(redirect "/users")) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view that page.") |
|
(redirect "/"))))))) |
|
|
|
(defroute ("/user/edit" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"user/edit.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data))))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/user/edit" :method :POST) () |
|
(destructuring-bind |
|
(&key display-name new-password password-check |
|
authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
((not (string= new-password password-check)) |
|
(utils:set-alert "Passwords don't match.") |
|
(redirect "/user/edit")) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(progn |
|
(nera-db:update-user |
|
(user::username-of (auth:get-current-user)) |
|
display-name new-password) |
|
(utils:set-alert "User details updated.") |
|
(redirect "/dashboard")) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/user/admin/edit-password" :method :POST) () |
|
(destructuring-bind |
|
(&key username password authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? username) |
|
(utils:set-alert "Username not provided. No change made.") |
|
(redirect "/users")) |
|
((utils:string-is-nil-or-empty? password) |
|
(utils:set-alert "Password not provided. No change made.") |
|
(redirect "/users")) |
|
((null (nera:get-user username)) |
|
(utils:set-alert "Unable to find user. Unable to delete account") |
|
(redirect "/users")) |
|
(t (nera:update-user |
|
(user::username-of (nera:get-user username)) |
|
:new-password password) |
|
(utils:set-alert "Password changed.") |
|
(redirect "/users"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not authorised to view that page.") |
|
(redirect "/"))))))) |
|
|
|
(defroute ("/user/admin/delete" :method :POST) () |
|
(destructuring-bind |
|
(&key username authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? username) |
|
(utils:set-alert "Username not provided. Unable to delete account.") |
|
(redirect "/users")) |
|
((null (nera:get-user username)) |
|
(utils:set-alert "Unable to find user. Unable to delete account") |
|
(redirect "/users")) |
|
(t (nera:delete-user |
|
(user::username-of (nera:get-user username))) |
|
(utils:set-alert "Account deleted.") |
|
(redirect "/users"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/user/delete" :method :POST) () |
|
(destructuring-bind |
|
(&key authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth (:logged-in) |
|
;; Authorised |
|
(progn |
|
(nera-db:delete-user |
|
(user::username-of (auth:get-current-user))) |
|
(hermetic:logout |
|
;; Successful log-out -- after account deleted |
|
;; (session data cleared). |
|
(progn (auth:flash-gethash :id ningle:*session*) |
|
(redirect "/")) |
|
;; Failed log-out -- after account deleted |
|
;; (session data persits). |
|
(progn (utils:set-alert |
|
"Error: Unable to delete session data.") |
|
(redirect "/")))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/create/page" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/create-page.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/create/page" :method :POST) () |
|
(destructuring-bind |
|
(&key title page-content authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? title) |
|
(render |
|
"/user/create-page.html" |
|
(append (auth:auth-user-data) |
|
`(:alert "Title not provided. Unable to save page." |
|
:title ,title |
|
:data ,page-content)))) |
|
|
|
((storage:file-exists-p "" "pages" (utils:slugify title)) |
|
(render |
|
"/user/create-page.html" |
|
(append (auth:auth-user-data) |
|
`(:alert "Page with that title already exists. Unable to save page." |
|
:title ,title |
|
:data ,page-content)))) |
|
|
|
(t (storage:store-text |
|
"" ; `USERNAME' blank because it's not used/needed. |
|
"pages" |
|
(utils:slugify title) |
|
page-content) |
|
(nera:create-page title (utils:slugify title) +false+ +true+) |
|
(utils:set-alert "Page created.") |
|
(redirect "/dashboard"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/user/pages" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/pages.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:pages ,(nera:get-all-pages))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/pages" :method :GET) () |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"pages.html" |
|
(append (if (hermetic:logged-in-p) |
|
(auth:auth-user-data)) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:pages ,(nera:get-all-pages)))))) |
|
|
|
(defroute ("/view/page/:slug" :method :GET) (&key slug) |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(if (storage:file-exists-p "" "pages" slug) |
|
(render #P"page.html" |
|
(append (if (hermetic:logged-in-p) |
|
(auth:auth-user-data)) |
|
`(:alert ,alert |
|
:db-data ,(nera:get-page slug) |
|
:system-data ,(nera:system-data) |
|
:data ,(storage:open-text-file |
|
"" "pages" slug)))) |
|
(on-exception *web* 404)))) |
|
|
|
(defroute ("/edit/page/:slug" :method :GET) (&key slug) |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/edit-page.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:db-data ,(nera:get-page slug) |
|
:data ,(storage:open-text-file |
|
"" "pages" slug))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/edit/page" :method :POST) () |
|
(destructuring-bind |
|
(&key slug page-content authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? slug) |
|
(utils:set-alert "Page cannot be found.") |
|
(redirect "/user/pages")) |
|
|
|
(t (storage:store-text |
|
"" ; `USERNAME' blank because it's not used/needed. |
|
"pages" slug page-content) |
|
(utils:set-alert "Page updated.") |
|
(redirect "/user/pages"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/rename/page" :method :POST) () |
|
(destructuring-bind |
|
(&key id slug new-title authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? slug) |
|
(utils:set-alert "Cannot find file. Unable to save changes.") |
|
(redirect "/user/pages")) |
|
|
|
((utils:string-is-nil-or-empty? new-title) |
|
(utils:set-alert "No title provided. Unable to save changes.") |
|
(redirect (format nil "/edit/page/~a" slug))) |
|
|
|
((utils:string-is-nil-or-empty? id) |
|
(utils:set-alert "No Id. found. Cannot find page in database.") |
|
(redirect "/user/pages")) |
|
|
|
(t (storage:rename-content-file |
|
"" ; `USERNAME' blank because it's not used/needed. |
|
"pages" slug (utils:slugify new-title)) |
|
(nera:update-page id new-title (utils:slugify new-title)) |
|
(utils:set-alert "File name changed.") |
|
(redirect (format nil "/edit/page/~a" |
|
(utils:slugify new-title))))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/page/set-nav-menu" :method :POST) () |
|
(destructuring-bind |
|
(&key slug show-in-nav authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? slug) |
|
(utils:set-alert "Cannot find page in database.") |
|
(redirect "/user/pages")) |
|
|
|
(t (nera:update-nav-menu |
|
slug (if (null show-in-nav) +false+ +true+)) |
|
(utils:set-alert "Updated name changed.") |
|
(redirect (format nil "/edit/page/~a" slug)))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/page/delete" :method :POST) () |
|
(destructuring-bind |
|
(&key slug authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? slug) |
|
(utils:set-alert "Cannot find page in database. Nothing deleted.") |
|
(redirect "/user/pages")) |
|
|
|
((null (storage:file-exists-p "" "pages" slug)) |
|
(utils:set-alert "Unable to find page. Nothing deleted.") |
|
(redirect "/user/pages")) |
|
|
|
((eql (pages::can-delete-p (nera:get-page slug)) +false+) |
|
(utils:set-alert "File not allowed to be deleted.") |
|
(redirect "/user/pages")) |
|
|
|
(t (storage:remove-file |
|
"" ; `USERNAME' blank because it's not used/needed. |
|
"pages" slug) |
|
(nera:delete-page :slug slug) |
|
(utils:set-alert "Page deleted.") |
|
(redirect "/user/pages"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not authorised to delete page.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/storage/view/:slug" :method :GET) (&key slug) |
|
(if (storage:file-exists-p "" "media" slug) |
|
`(200 (:content-type |
|
,(files::file-type-of |
|
(nera:get-storage-file :slug slug))) |
|
,(storage:open-binary-file "" "media" slug)) |
|
(on-exception *web* 404))) |
|
|
|
(defroute ("/storage/thumb/:slug" :method :GET) (&key slug) |
|
(if (storage:file-exists-p "" "media" slug) |
|
`(200 (:content-type |
|
,(files::file-type-of |
|
(nera:get-storage-file :slug slug))) |
|
,(storage:open-binary-file "" "media" |
|
(format nil "thumbnail-~a" slug))) |
|
(on-exception *web* 404))) |
|
|
|
(defroute ("/storage/manage" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"/user/storage.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:files ,(nera:get-all-storage-files) |
|
:system-data ,(nera:system-data))))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/storage/upload" :method :POST) () |
|
(destructuring-bind |
|
(&key file-name storage-file authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? (cadr storage-file)) |
|
(utils:set-alert "No file provided.") |
|
(redirect "/storage/manage")) |
|
|
|
((not (null (nera:get-storage-file :filename file-name))) |
|
(utils:set-alert "File with that name already exists. File not saved.") |
|
(redirect "/storage/manage")) |
|
|
|
(t (storage:store-file "" "media" (utils:slugify file-name) storage-file) |
|
(nera:add-storage-file file-name |
|
(utils:slugify file-name) |
|
(caddr storage-file)) |
|
(utils:create-thumbnail "media" (utils:slugify file-name)) |
|
(utils:set-alert "File uploaded.") |
|
(redirect "/storage/manage"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/storage/multi-upload" :method :POST) () |
|
(destructuring-bind |
|
(&key authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(let ((files (utils:separate-files-in-web-request |
|
(lack.request:request-body-parameters ningle:*request*) |
|
"STORAGE-FILES"))) |
|
(format t "[INFO] Files: ~a" (length files)) |
|
(hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? (caddr (car files))) |
|
(utils:set-alert "No files provided.") |
|
(redirect "/storage/manage")) |
|
|
|
(t (loop :for item :in files :do |
|
(storage:store-file |
|
"" "media" |
|
(utils:slugify (caddr item)) (cdr item)) |
|
(nera:add-storage-file (caddr item) |
|
(utils:slugify (caddr item)) |
|
(cadddr item)) |
|
(utils:create-thumbnail "media" (utils:slugify (caddr item)))) |
|
(utils:set-alert "Multi-File upload complete.") |
|
(redirect "/storage/manage"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/storage/rename/:slug" :method :POST) (&key slug) |
|
(destructuring-bind |
|
(&key new-file-name authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(if (not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied")) |
|
(hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? new-file-name) |
|
(utils:set-alert "No file name provided. Nothing updated.") |
|
(redirect "/storage/manage")) |
|
|
|
((not (null (nera:get-storage-file :filename new-file-name))) |
|
(utils:set-alert "File with that name already exists. File not saved.") |
|
(redirect "/storage/manage")) |
|
|
|
(t (storage:rename-content-file |
|
"" "media" (files::slug-of (nera:get-storage-file :slug slug)) |
|
(utils:slugify new-file-name)) |
|
;; Rename the thumbnail if there is one (not all files are images). |
|
(when (storage:file-exists-p "" "media" (format nil "thumbnail-~a" slug)) |
|
(storage:rename-content-file |
|
"" "media" |
|
(format nil "thumbnail-~a" |
|
(files::slug-of |
|
(nera:get-storage-file :slug slug))) |
|
(utils:slugify (format nil "thumbnail-~a" new-file-name)))) |
|
|
|
(nera:rename-storage-file |
|
(files::name-of (nera:get-storage-file :slug slug)) |
|
new-file-name) |
|
(utils:set-alert "File renamed.") |
|
(redirect "/storage/manage"))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not authorised to view this page.") |
|
(redirect "/login")))))) |
|
|
|
(defroute ("/storage/delete/:slug" :method :POST) (&key slug) |
|
(destructuring-bind |
|
(&key authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((and (null (storage:file-exists-p "" "media" slug)) |
|
(null (nera:get-storage-file :slug slug))) |
|
(utils:set-alert "Unable to find file. Nothing deleted.") |
|
(redirect "/storage/manage")) |
|
|
|
((and (not (null (storage:file-exists-p "" "media" slug))) |
|
(null (nera:get-storage-file :slug slug))) |
|
(utils:set-alert "Unable to find entry in database. Deleted file from system.") |
|
(storage:remove-file "" "media" slug) |
|
;; Delete thumbnail if there is one (for image files only) |
|
(when (storage:file-exists-p |
|
"" "media" (format nil "thumbnail-~a" slug)) |
|
(storage:remove-file |
|
"" "media" (format nil "thumbnail-~a" slug))) |
|
(redirect "/storage/manage")) |
|
|
|
((and (null (storage:file-exists-p "" "media" slug)) |
|
(not (null (nera:get-storage-file :slug slug)))) |
|
(utils:set-alert "Unable to find file. Deleted entry from database.") |
|
(nera:delete-storage-file :slug slug) |
|
(redirect "/storage/manage")) |
|
|
|
(t (storage:remove-file |
|
"" ; `USERNAME' blank because it's not used/needed. |
|
"media" slug) |
|
(when (storage:file-exists-p |
|
"" "media" (format nil "thumbnail-~a" slug)) |
|
(storage:remove-file |
|
"" "media" (format nil "thumbnail-~a" slug))) |
|
(nera:delete-storage-file :slug slug) |
|
(utils:set-alert "File deleted.") |
|
(redirect "/storage/manage"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not authorised to delete page.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/archive" :method :GET) () |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render #P"archive.html" |
|
(append (if (hermetic:logged-in-p) |
|
(auth:auth-user-data)) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:archive-entries ,(nera:get-all-archive-entries)))))) |
|
|
|
(defroute ("/view/archive/:slug" :method :GET) (&key slug) |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(if (storage:file-exists-p "" "archive" slug) |
|
(render #P"archive-entry.html" |
|
(append (if (hermetic:logged-in-p) |
|
(auth:auth-user-data)) |
|
`(:alert ,alert |
|
:db-data ,(nera:get-archive-entry :slug slug) |
|
:system-data ,(nera:system-data) |
|
:data ,(storage:open-text-file |
|
"" "archive" slug)))) |
|
(on-exception *web* 404)))) |
|
|
|
(defroute ("/user/archive" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:archive-entries ,(nera:get-all-archive-entries))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/create/archive-entry" :method :GET) () |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/create-archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/create/archive-entry" :method :POST) () |
|
(destructuring-bind |
|
(&key title keywords thumbnail-file page-content |
|
authenticity-token &allow-other-keys) |
|
(utils:request-params |
|
(lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:logged-in) |
|
;; Authorised |
|
(cond ((find t (mapcar #'utils:string-is-nil-or-empty? `(,title ,keywords))) |
|
(render |
|
"/user/create-archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert "Data is missing. Unable to create entry." |
|
:title ,title |
|
:keywords ,keywords |
|
:data ,page-content)))) |
|
|
|
((not (null (nera:get-archive-entry :title title))) |
|
(render |
|
"/user/create-archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert "Entry with that title already exists. Unable to create entry." |
|
:title ,title |
|
:keywords ,keywords |
|
:data ,page-content)))) |
|
|
|
((not (str:contains? |
|
"image" (caddr thumbnail-file) :ignore-case t)) |
|
(render |
|
"/user/create-archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert "File uploaded is not an image. Entry not created.." |
|
:title ,title |
|
:keywords ,keywords |
|
:data ,page-content)))) |
|
|
|
(t (nera:create-archive-entry |
|
title |
|
(utils:create-timestamp-id) |
|
(format nil "~a.html" (utils:slugify title)) |
|
(utils:format-filename (cadr thumbnail-file)) ; File Name |
|
(caddr thumbnail-file) ; File Type |
|
(utils:format-keywords keywords)) |
|
;; parse info and enter into meilisearch database. |
|
;; Use placeholder thumbnail if one not detected? |
|
(storage:store-text |
|
"" "archive" |
|
(format nil "~a.html" (utils:slugify title)) |
|
page-content) |
|
(storage:store-file |
|
"" "archive" |
|
(utils:format-filename (cadr thumbnail-file)) |
|
thumbnail-file) |
|
(utils:create-thumbnail ; Overwrites the original here. |
|
"archive" (utils:slugify (cadr thumbnail-file)) t) |
|
(utils:set-alert "Archive entry created. Great Success!") |
|
(redirect "/dashboard"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not logged in.") |
|
(redirect "/login"))))))) |
|
|
|
(defroute ("/edit/archive/:slug" :method :GET) (&key slug) |
|
(hermetic:auth (:logged-in) |
|
;; Authorised |
|
(let ((alert (utils:get-and-reset-alert))) |
|
(render "/user/edit-archive.html" |
|
(append (auth:auth-user-data) |
|
`(:alert ,alert |
|
:system-data ,(nera:system-data) |
|
:db-data ,(nera:get-archive-entry :slug slug) |
|
:data ,(storage:open-text-file |
|
"" "archive" slug))))) |
|
;; Not Authorised |
|
(progn |
|
(utils:set-alert "You are not logged in.") |
|
(redirect "/login")))) |
|
|
|
(defroute ("/rename/archive-entry" :method :POST) |
|
(format nil "ROUTE NOT IMPLEMENTED")) |
|
|
|
(defroute ("/edit/archive" :method :POST) |
|
(format nil "ROUTE NOT IMPLEMENTED")) |
|
|
|
(defroute ("/edit/archive-thumbnail" :method :POST) |
|
(format nil "ROUTE NOT IMPLEMENTED")) |
|
|
|
|
|
(defroute ("/archive/delete/entry" :method :POST) () |
|
(destructuring-bind |
|
(&key slug authenticity-token &allow-other-keys) |
|
(utils:request-params (lack.request:request-body-parameters ningle:*request*)) |
|
(cond ((not (string= authenticity-token (auth:csrf-token))) |
|
`(,+forbidden+ (:content-type "text/plain") ("Denied"))) |
|
(t (hermetic:auth |
|
(:administrator) |
|
;; Authorised |
|
(cond ((utils:string-is-nil-or-empty? slug) |
|
(utils:set-alert "Cannot find archive entry in database. Nothing deleted.") |
|
(redirect "/user/archive")) |
|
|
|
((and (null (storage:file-exists-p "" "archive" slug)) |
|
(null (nera:get-archive-entry :slug slug))) |
|
(utils:set-alert "Unable to find archive entry. Nothing deleted.") |
|
(redirect "/user/archive")) |
|
|
|
((and (null (storage:file-exists-p "" "archive" slug)) |
|
(not (null (nera:get-archive-entry :slug slug)))) |
|
(nera:delete-archive-entry :slug slug) |
|
(utils:set-alert "Couldn't find archive entry files. Deleted from database only.") |
|
(redirect "/user/archive")) |
|
|
|
((and (not (null (storage:file-exists-p "" "archive" slug))) |
|
(null (nera:get-archive-entry :slug slug))) |
|
(utils:set-alert "Couldn't find archive entry in database. Deleted files only.") |
|
;; The thumbnail in not know because it was linked to the |
|
;; text file via the database. You will need to delete the |
|
;; thumbnail manually at this point but the system has |
|
;; already failed here anyway so the extra work was already |
|
;; needed. |
|
(storage:remove-file "" "archive" slug) |
|
(redirect "/user/archive")) |
|
|
|
(t (storage:remove-file "" "archive" slug) |
|
(storage:remove-file |
|
"" "archive" |
|
(archive::thumbnail-slug-of (nera:get-archive-entry :slug slug))) |
|
(nera:delete-archive-entry :slug slug) |
|
(utils:set-alert "Archive entry deleted.") |
|
(redirect "/user/archive"))) |
|
;; Not Authorised |
|
(progn (utils:set-alert "You are not authorised to delete this archive entry.") |
|
(redirect "/login"))))))) |
|
|
|
;; |
|
;; Error pages |
|
|
|
(defmethod on-exception ((app <web>) (code (eql 404))) |
|
(declare (ignore app)) |
|
(merge-pathnames #P"_errors/404.html" |
|
*template-directory*))
|
|
|