39 lines
1.1 KiB
Common Lisp
39 lines
1.1 KiB
Common Lisp
(in-package :org.ryuslash.clark)
|
|
|
|
(export '(clark))
|
|
|
|
(defvar *db* nil
|
|
"The database connection.")
|
|
|
|
(defun db-connect (name)
|
|
"Connect to the database, possibly creating it."
|
|
(let ((db-exists (probe-file name)))
|
|
(connect (list name) :database-type :sqlite3)
|
|
(unless db-exists
|
|
(create-view-from-class 'bookmark)
|
|
(create-view-from-class 'tag)
|
|
(create-view-from-class 'bookmark-tag))))
|
|
|
|
(defun print-bookmark (bm)
|
|
"Print information about bookmark BM.
|
|
|
|
BM should be a list containing the url and name of the bookmark."
|
|
(destructuring-bind (url name) bm
|
|
(format t "~A~%~A~%~%" url name)))
|
|
|
|
(defun get-bookmarks ()
|
|
"Get a list of all bookmarks.
|
|
|
|
The result contains the url and the name of the bookmark."
|
|
(loop
|
|
with statement = (prepare-statement
|
|
*db* "select url, name from bookmark")
|
|
while (step-statement statement)
|
|
collect (list (statement-column-value statement 0)
|
|
(statement-column-value statement 1))
|
|
finally (finalize-statement statement)))
|
|
|
|
(defun clark ()
|
|
(setf *db* (connect "test.db"))
|
|
(map nil #'print-bookmark (get-bookmarks))
|
|
(disconnect *db*))
|