pico_json

#!/usr/local/bin/haserl
<% -- Picochan JSON Frontend
-- HAPAS ARE SUPERIOR TO WHITES

local cgi = require("picoaux.cgi");
local json = require("picoaux.cjson");
local pico = require("picoengine");

cgi.initialize();
cgi.headers["Content-Type"] = "application/json; charset=utf-8";
cgi.headers["Cache-Control"] = "no-cache";

if cgi.pathinfo[1] == nil or cgi.pathinfo[1] == "" then
  cgi.outputbuf = {json.encode{
    sitename = pico.global.get("sitename"),
    frontpage = pico.global.get("frontpage"),
    defaultpostname = pico.global.get("defaultpostname"),
    boards = pico.board.list()
  }};
elseif cgi.pathinfo[1] == "Overboard" then
  cgi.outputbuf = {json.encode(pico.board.overboard())};
elseif cgi.pathinfo[1] == "Recent" then
  cgi.outputbuf = {json.encode(pico.post.recent(tonumber(cgi.pathinfo[2]) or 1))};
else
  if not pico.board.exists(cgi.pathinfo[1]) then
    cgi.headers["Status"] = "404 Not Found";
    cgi.finalize();
  end

  if cgi.pathinfo[2] == nil or cgi.pathinfo[2] == "" or cgi.pathinfo[2] == "catalog" then
    cgi.outputbuf = {json.encode(pico.board.catalog(cgi.pathinfo[1]))};
  elseif cgi.pathinfo[2] == "index" then
    cgi.outputbuf = {json.encode(pico.board.index(cgi.pathinfo[1]))};
  else
    local thread_tbl = pico.post.thread(cgi.pathinfo[1], cgi.pathinfo[2]);

    if not thread_tbl then
      cgi.headers["Status"] = "404 Not Found";
      cgi.finalize();
    end

    cgi.outputbuf = {json.encode(thread_tbl)};
  end
end

cgi.finalize();
%>