(* COCANWIKI - a wiki written in Objective CAML.
* Written by Richard W.M. Jones <rich@merjis.com>.
* Copyright (C) 2004 Merjis Ltd.
- * $Id: create_host.ml,v 1.5 2004/09/25 12:44:36 rich Exp $
+ * $Id: create_host.ml,v 1.12 2006/03/28 16:24:08 rich Exp $
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
open Printf
open Cocanwiki_strings
+open Cocanwiki_create_host
let split_re = Pcre.regexp "[\\s,;]+"
let run r =
let q = new cgi r in
- let dbh = Cocanwiki._get_dbh r in
+ let dbh = PGOCaml.connect ~database:"cocanwiki" () in
+ PGOCaml.begin_work dbh;
let canonical_hostname = q#param "canonical_hostname" in
let hostnames = try q#param "hostnames" with Not_found -> "" in
let title = trim title in
if title = "" then (
Cocanwiki_ok.error ~back_button:true ~title:"Bad title"
- q "You must give a title for this Wiki.";
+ dbh (-1l) q "You must give a title for this Wiki.";
) else (
(* In theory we could verify characters in hostnames. However
* it's probably best to assume the sysadmin knows what they're up to
let hostnames = List.map check_hostname hostnames in
let hostnames = List.filter ((<>) "") hostnames in
- let sth =
- dbh#prepare_cached "set constraints hosts_hostname_cn deferred" in
- sth#execute [];
- let sth = dbh#prepare_cached "insert into hosts (canonical_hostname)
- values (?)" in
- sth#execute [`String canonical_hostname];
+ let template =
+ if q#param_true "template" then Int32.of_string (q#param "template")
+ else 0l in
- let hostid = sth#serial "hosts_id_seq" in
-
- let sth = dbh#prepare_cached "insert into hostnames (hostid, name)
- values (?, ?)" in
- sth#execute [`Int hostid; `String canonical_hostname];
- List.iter (fun name ->
- sth#execute [`Int hostid; `String name]) hostnames;
-
- (* Are we creating a blank site or copying a template? *)
- if not (q#param_true "template") then (
- (* Blank site. *)
-
- let sth = dbh#prepare_cached "insert into pages (hostid, url, title,
- description) values (?, 'index', ?, ?)" in
- sth#execute [`Int hostid; `String title; `String title];
-
- ) else (
- (* Copy from template. *)
- let template = int_of_string (q#param "template") in
-
- (*dbh#set_debug true;*)
-
- let sth = dbh#prepare_cached "select * from hosts where id = ?" in
- sth#execute [`Int template];
-
- let names = sth#names in
- let row = sth#fetch1 () in
- sth#finish ();
-
- List.iter
- (fun (name, field) ->
- if name <> "id" && name <> "canonical_hostname" then (
- let sql = "update hosts set " ^ name ^ " = ? where id = ?" in
- let sth = dbh#prepare_cached sql in
- sth#execute [field; `Int hostid]
- )
- ) (List.combine names row);
-
- (* Copy pages. *)
- let sth =
- dbh#prepare_cached
- "insert into pages (hostid, url, title, description, redirect, css)
- select ?, url, title, description, redirect, css
- from pages
- where hostid = ? and url is not null" in
- sth#execute [`Int hostid; `Int template];
-
- (* Copy page contents. *)
- let sth =
- dbh#prepare_cached
- "insert into contents (pageid, ordering, sectionname, content,
- divname)
- select (select id from pages where hostid = ? and url = p.url),
- c.ordering, c.sectionname, c.content, c.divname
- from contents c, pages p
- where c.pageid = p.id and p.hostid = ? and p.url is not null" in
- sth#execute [`Int hostid; `Int template];
-
- (* Copy files and images. *)
- let sth =
- dbh#prepare_cached
- "insert into files (hostid, name, content, title, mime_type)
- select ?, name, content, title, mime_type
- from files
- where hostid = ? and name is not null" in
- sth#execute [`Int hostid; `Int template];
-
- let sth =
- dbh#prepare_cached
- "insert into images (hostid, name, image, width, height, alt, title,
- longdesc, class, mime_type, thumbnail,
- tn_width, tn_height, tn_mime_type)
- select ?, name, image, width, height, alt, title, longdesc, class,
- mime_type, thumbnail, tn_width, tn_height, tn_mime_type
- from images
- where hostid = ? and name is not null" in
- sth#execute [`Int hostid; `Int template];
-
- (* Copy sitemenu. *)
- let sth =
- dbh#prepare_cached
- "insert into sitemenu (hostid, url, label, ordering)
- select ?, url, label, ordering from sitemenu where hostid = ?" in
- sth#execute [`Int hostid; `Int template];
-
- (* Copy contacts. *)
- let sth =
- dbh#prepare_cached
- "insert into contacts (hostid, name, subject)
- select ?, name, subject from contacts where hostid = ?" in
- sth#execute [`Int hostid; `Int template];
-
- let sth =
- dbh#prepare_cached
- "insert into contact_emails (contactid, email)
- select (select id from contacts
- where hostid = ? and name = c.name), ce.email
- from contact_emails ce, contacts c
- where ce.contactid = c.id and c.hostid = ?" in
- sth#execute [`Int hostid; `Int template];
-
- (* Set the title of the index page. *)
- let sth = dbh#prepare_cached "update pages set title = ?
- where hostid = ? and url = 'index'" in
- sth#execute [`String title; `Int hostid]
- );
-
- (* Create the administrator user. *)
- let sth = dbh#prepare_cached "insert into users (hostid, name, password,
- force_password_change, can_manage_users)
- values (?, 'Administrator', '123456', true,
- true)" in
- sth#execute [`Int hostid];
+ let hostid = create_host dbh canonical_hostname hostnames template title
+ "Administrator" "123456" true None in
(* Commit to the database. *)
- dbh#commit ();
+ PGOCaml.commit dbh;
(* Print confirmation page. *)
let buttons = [
- { StdPages.label = "OK";
- StdPages.link = "/_bin/admin/host.cmo";
- StdPages.method_ = None;
- StdPages.params = [ "hostid", string_of_int hostid ] }
+ { Template.StdPages.label = "OK";
+ Template.StdPages.link = "/_bin/admin/host.cmo";
+ Template.StdPages.method_ = None;
+ Template.StdPages.params = [ "hostid", Int32.to_string hostid ] }
] in
Cocanwiki_ok.ok ~title:"Wiki created" ~buttons
- q "A new Wiki was created."
+ dbh (-1l) q "A new Wiki was created."
)
let () =
git.annexia.org / cocanwiki.git / blobdiff