webmcp
annotate framework/env/trace/sql.lua @ 10:e017c47d43b5
Modified encode.json to avoid special CDATA sequences in output
| author | jbe |
|---|---|
| date | Wed Feb 03 00:57:18 2010 +0100 (2010-02-03) |
| parents | 9fdfb27f8e67 |
| children | 0bbfee4d4aed |
| rev | line source |
|---|---|
| jbe/bsw@0 | 1 --[[-- |
| jbe/bsw@0 | 2 trace.sql{ |
| jbe/bsw@0 | 3 command = command, -- executed SQL command as string |
| jbe/bsw@0 | 4 error_position = error_position -- optional position in bytes where an error occurred |
| jbe/bsw@0 | 5 } |
| jbe/bsw@0 | 6 |
| jbe/bsw@0 | 7 This command can be used to log SQL command execution. It is currently not invoked automatically. |
| jbe/bsw@0 | 8 |
| jbe/bsw@0 | 9 --]]-- |
| jbe/bsw@0 | 10 |
| jbe/bsw@0 | 11 -- TODO: automatic use of this function? |
| jbe/bsw@0 | 12 |
| jbe/bsw@0 | 13 function trace.sql(args) |
| jbe/bsw@0 | 14 local command = args.command |
| jbe/bsw@0 | 15 local error_position = args.error_position |
| jbe/bsw@0 | 16 if type(command) ~= "string" then |
| jbe/bsw@0 | 17 error("No command string passed to trace.sql{...}.") |
| jbe/bsw@0 | 18 end |
| jbe/bsw@0 | 19 if error_position and type(error_position) ~= "number" then |
| jbe/bsw@0 | 20 error("error_position must be a number.") |
| jbe/bsw@0 | 21 end |
| jbe/bsw@0 | 22 trace._new_entry{ |
| jbe/bsw@0 | 23 type = "sql", |
| jbe/bsw@0 | 24 command = command, |
| jbe/bsw@0 | 25 error_position = error_position |
| jbe/bsw@0 | 26 } |
| jbe/bsw@0 | 27 end |