webmcp
view framework/env/request/set_allowed_json_request_slots.lua @ 23:3a6fe8663b26
Code cleanup and documentation added; Year in copyright notice changed to 2009-2010
Details:
- Changed quoting style in auth.openid.xrds_document{...}
- Fixed documentation for auth.openid.initiate{...}
- Added documentation for mondelefant
- Code-cleanup in mondelefant:
-- removed unneccessary lines "rows = PQntuples(res); cols = PQnfields(res);"
-- avoided extra copy of first argument (self) in mondelefant_conn_query
-- no rawget in meta-method "__index" of database result lists and objects
-- removed unreachable "return 0;" in meta-method "__newindex" of database result lists and objects
- Year in copyright notice changed to 2009-2010
- Version string changed to "1.1.1"
Details:
- Changed quoting style in auth.openid.xrds_document{...}
- Fixed documentation for auth.openid.initiate{...}
- Added documentation for mondelefant
- Code-cleanup in mondelefant:
-- removed unneccessary lines "rows = PQntuples(res); cols = PQnfields(res);"
-- avoided extra copy of first argument (self) in mondelefant_conn_query
-- no rawget in meta-method "__index" of database result lists and objects
-- removed unreachable "return 0;" in meta-method "__newindex" of database result lists and objects
- Year in copyright notice changed to 2009-2010
- Version string changed to "1.1.1"
| author | jbe |
|---|---|
| date | Fri Jun 04 19:00:34 2010 +0200 (2010-06-04) |
| parents | 944642a3e488 |
| children |
line source
1 --[[--
2 request.set_allowed_json_request_slots(
3 slot_idents -- list of names of slots which can be requested in JSON format
4 )
6 This function enables JSON requests. The given list of names of slots selects, which slots may be requestd in JSON format (without layout).
8 --]]--
10 function request.set_allowed_json_request_slots(slot_idents)
11 if cgi then -- do nothing, when being in interactive mode
12 local hash = {}
13 for idx, slot_ident in ipairs(slot_idents) do
14 hash[slot_ident] = true
15 end
16 if cgi.params["_webmcp_json_slots[]"] then
17 for idx, slot_ident in ipairs(cgi.params["_webmcp_json_slots[]"]) do
18 if not hash[slot_ident] then
19 error('Requesting slot "' .. slot_ident .. '" is forbidden.')
20 end
21 end
22 end
23 request._json_requests_allowed = true
24 end
25 end