-- The getopt-functionality is loaded from pm3/getopt.lua -- Have a look there for further details getopt = require('getopt') bin = require('bin') dumplib = require('html_dumplib') example = "script run emul2html -o dumpdata.eml " author = "Martin Holst Swende" usage = "script run htmldump [-i <file>] [-o <file>]" desc =[[ This script takes a dumpfile on EML (ASCII) format and produces a html based dump, which is a bit more easily analyzed. Arguments: -h This help -i <file> Specifies the dump-file (input). If omitted, 'dumpdata.eml' is used -o <filename> Speciies the output file. If omitted, <curdate>.html is used. ]] ------------------------------- -- Some utilities ------------------------------- --- -- A debug printout-function function dbg(args) if DEBUG then print("###", args) end end --- -- This is only meant to be used when errors occur function oops(err) print("ERROR: ",err) end --- -- Usage help function help() print(desc) print("Example usage") print(example) end local function main(args) local input = "dumpdata.eml" local output = os.date("%Y-%m-%d_%H%M%S.html"); for o, a in getopt.getopt(args, 'i:o:h') do if o == "h" then return help() end if o == "i" then input = a end if o == "o" then output = a end end local filename, err = dumplib.convert_eml_to_html(input,output) if err then return oops(err) end print(("Wrote a HTML dump to the file %s"):format(filename)) end --[[ In the future, we may implement so that scripts are invoked directly into a 'main' function, instead of being executed blindly. For future compatibility, I have done so, but I invoke my main from here. --]] main(args)