Mercurial Hosting > hghosting

diff src/admin/edit.html.luan @ 0:dfc36e7ed22c

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author Vadim Filimonov <fffilimonov@yandex.ru>
date Thu, 12 May 2022 13:51:59 +0400
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/admin/edit.html.luan	Thu May 12 13:51:59 2022 +0400
@@ -0,0 +1,137 @@
+local Luan = require "luan:Luan.luan"
+local error = Luan.error
+local pairs = Luan.pairs or error()
+local ipairs = Luan.ipairs or error()
+local stringify = Luan.stringify or error()
+local Io = require "luan:Io.luan"
+local Http = require "luan:http/Http.luan"
+local Shared = require "site:/lib/Shared.luan"
+local head = Shared.head or error()
+local header = Shared.admin_header or error()
+local get_user = Shared.get_user or error()
+local text_to_list = Shared.text_to_list or error()
+local config = Shared.config or error()
+local list_to_set = Shared.list_to_set or error()
+local get_raw_config = Shared.get_raw_config or error()
+local save_raw_config = Shared.save_raw_config or error()
+local admin_return = Shared.admin_return or error()
+local Logging = require "luan:logging/Logging.luan"
+local logger = Logging.logger "admin/edit.html"
+
+
+local function response(name,content)
+%>
+<!doctype html>
+<html>
+	<head>
+<%		head() %>
+		<title>Edit Mercurial Repository</title>
+	</head>
+	<body>
+<%		header() %>
+		<div content>
+			<h1>Edit Repository <a href="/repo/<%=name%>"><%=name%></a></h1>
+			<%=content%>
+		</div>
+	</body>
+</html>
+<%
+end
+
+local function posted(name)
+	local mode = Http.request.parameters.mode or error()
+	local users = Http.request.parameters.users or error()
+	local admins = Http.request.parameters.admins or error()
+	users = text_to_list(users)
+	admins = text_to_list(admins)
+	if #users == 0 then
+		return "Users cannot be empty"
+	end
+	if #admins == 0 then
+		return "Users cannot be empty"
+	end
+	for _, user in ipairs(users) do
+		if config.users[user] == nil then
+			return "user "..user.." is not a registered user"
+		end
+	end
+	local user_set = list_to_set(users)
+	for _, user in ipairs(admins) do
+		if config.users[user] == nil then
+			return "admin "..user.." is not a registered user"
+		end
+		if not user_set[user] then
+			return "admin "..user.." is not a user in this repo"
+		end
+	end
+	local raw_config = get_raw_config()
+	raw_config.repos[name] = {
+		mode = mode
+		users = users
+		admins = admins
+	}
+	save_raw_config(raw_config)
+	return nil
+end
+
+return function()
+	local name = Http.request.parameters.repo or error()
+	local repo = config.repos[name] or error(name)
+	repo.admins[get_user()] or error "not admin"
+	Io.stdout = Http.response.text_writer()
+	local error_msg = ""
+	if Http.request.method == "POST" then
+		local error_msg = posted(name)
+		if error_msg == nil then
+			response(name,[[<p>Repository updated</p>]]..admin_return)
+		else
+			response(name,[[<p error>]]..error_msg..[[</p>]])
+		end
+		return
+	end
+%>
+<!doctype html>
+<html>
+	<head>
+<%		head() %>
+		<title>Edit Mercurial Repository</title>
+	</head>
+	<body>
+<%		header() %>
+		<div content>
+			<h1>Edit Repository <a href="/repo/<%=name%>/"><%=name%></a></h1>
+			<form method=post>
+				<p>
+					<select name=mode>
+						<option <%= repo.mode=="public" and "selected" or "" %> >public</option>
+						<option <%= repo.mode=="private" and "selected" or "" %> >private</option>
+					</select>
+					<label prompt>If private then only users access this repo.</label>
+				</p>
+				<p>
+					<label prompt>Users (one per line)</label>
+					<textarea name=users>
+<%	for user in pairs(repo.users) do %>
+<%=user%>
+<%	end %>
+</textarea>
+					<label prompt>Users can push to this repo.</label>
+				</p>
+				<p>
+					<label prompt>Admins (one per line)</label>
+					<textarea name=admins>
+<%	for user in pairs(repo.admins) do %>
+<%=user%>
+<%	end %>
+</textarea>
+					<label prompt>Admins can manage this repo.</label>
+				</p>
+				<p>
+					<input type=submit value="Update Repo">
+				</p>
+			</form>
+		</div>
+	</body>
+</html>
+<%
+end