35 lines
1.3 KiB
Plaintext
35 lines
1.3 KiB
Plaintext
--
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-- Public dataservices API function
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--
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-- These are the only ones with permissions to publicuser role
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-- and should also be the only ones with SECURITY DEFINER
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CREATE OR REPLACE FUNCTION <%= DATASERVICES_CLIENT_SCHEMA %>.<%= name %> (<%= params_with_type_and_default %>)
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RETURNS <%= return_type %> AS $$
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DECLARE
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<% if not multi_row %>ret <%= return_type %>;<% end %>
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username text;
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orgname text;
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BEGIN
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IF session_user = 'publicuser' OR session_user ~ 'cartodb_publicuser_*' THEN
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RAISE EXCEPTION 'The api_key must be provided';
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END IF;
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SELECT u, o INTO username, orgname FROM <%= DATASERVICES_CLIENT_SCHEMA %>._cdb_entity_config() AS (u text, o text);
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-- JSON value stored "" is taken as literal
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IF username IS NULL OR username = '' OR username = '""' THEN
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RAISE EXCEPTION 'Username is a mandatory argument, check it out';
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END IF;
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<% if multi_row %>
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RETURN QUERY
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SELECT * FROM <%= DATASERVICES_CLIENT_SCHEMA %>._<%= name %>(username, orgname, <%= params %>);
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<% elsif multi_field %>
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SELECT * FROM <%= DATASERVICES_CLIENT_SCHEMA %>._<%= name %>(username, orgname, <%= params %>) INTO ret;
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RETURN ret;
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<% else %>
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SELECT <%= DATASERVICES_CLIENT_SCHEMA %>._<%= name %>(username, orgname, <%= params %>) INTO ret;
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RETURN ret;
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<% end %>
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END;
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$$ LANGUAGE 'plpgsql' SECURITY DEFINER;
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