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Track org-roam-directory #312

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Track org-roam-directory #312

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5 changes: 5 additions & 0 deletions org-roam-ui.el
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Original file line number Diff line number Diff line change
Expand Up @@ -153,6 +153,8 @@ Format as, i.e. with double backslashes for a single backslash:
:type 'alist)

;; Internal vars
(defvar org-roam-ui--roam-directory nil
"Var to keep track of the current org-roam-directory, used in servlet")

(defvar org-roam-ui--ws-current-node nil
"Var to keep track of which node you are looking at.")
Expand Down Expand Up @@ -182,6 +184,7 @@ This serves the web-build and API over HTTP."
;;; else add them
(setq-local httpd-port org-roam-ui-port)
(setq httpd-root org-roam-ui-app-build-dir)
(setq org-roam-ui--roam-directory org-roam-directory)
(httpd-start)
(setq org-roam-ui-ws-server
(websocket-server
Expand Down Expand Up @@ -300,11 +303,13 @@ TODO: Be able to delete individual nodes."

(defservlet* node/:id text/plain ()
"Servlet for accessing node content."
(setq org-roam-directory org-roam-ui--roam-directory)
(insert (org-roam-ui--get-text (org-link-decode id)))
(httpd-send-header t "text/plain" 200 :Access-Control-Allow-Origin "*"))

(defservlet* img/:file text/plain ()
"Servlet for accessing images found in org-roam files."
(setq org-roam-directory org-roam-ui--roam-directory)
(progn
(httpd-send-file t (org-link-decode file))
(httpd-send-header t "text/plain" 200 :Access-Control-Allow-Origin "*")))
Expand Down