1 local access_token = param.get("access_token")

2 local client_id = param.get("client_id")

3 local login_url = param.get("login_url")

4 local format = param.get("format")

5

6 if format ~= "html" and format ~= "raw_html" then

7 format = "json"

8 end

9

10 local items = config.meta_navigation_items_func(app.access_token and app.access_token.member or nil, client_id, login_url)

11

12 if format == "json" then

13 slot.set_layout(nil, "application/json")

14 local r = json.array()

15 for i, item in ipairs(items) do

16 r[#r+1] = json.object{

17 name = item.name,

18 description = item.description,

19 url = item.url,

20 active = item.active

21 }

22 end

23 slot.put_into("data", json.export(json.object{ result = r }))

24 elseif format == "html" then

25 slot.set_layout(nil, "application/json")

26 local html = config.meta_navigation_style_func(items) .. config.meta_navigation_html_func(items) .. config.meta_navigation_script_func(items)

27 slot.put_into("data", json.export(json.object{ result = html }))

28 elseif format == "raw_html" then

29 slot.set_layout(nil, "text/html")

30 local html = config.meta_navigation_style_func(items) .. config.meta_navigation_html_func(items) .. config.meta_navigation_script_func(items)

31 slot.put_into("data", html)

32 end

33

34