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yam2gofetch.rexx
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OS/2 REXX Batch file
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1999-11-04
|
7KB
|
258 lines
/* $VER:Yam2GoFetch!.rexx 0.8ß (04 Nov 99) Steve Bridges
**
** Stephen Bridges <steve@bh01.demon.co.uk>
**
** An Arexx script to use GoFetch! to batch download Aminet files
** from any Aminet recent file by pasting them in with Powersnap.
**
*/
OPTIONS RESULTS
/*
** INSTRUCTIONS
**
** Please alter the path to GoFetch! and Miami to suit your set-up.
** Change the Miami settings for your set-up.
** Please enter the address and path to your nearest Aminet site.
** Also enter the path/filename where you want the batchfile to be saved.
*/
gofetch_path = 'AmiTCP:GoFetch/GoFetch!'
miami_path = 'AmiTCP:Miami/Miami'
settings = 'Miami:Miami.default'
site = 'ftp.demon.co.uk'
dir_address = '/pub/mirrors/aminet/'
batch_path = 'Yam:gofetch.batch'
/*
** DO NOT CHANGE ANYTHING BELOW HERE UNLESS YOU KNOW WHAT
** YOU ARE DOING, ALTHOUGH THAT DIDN'T STOP ME. :-)
*/
/* Initialisation */
port = '21'
FTP_PORT = 'GOFETCH'
TCP_PORT = 'MIAMI.1'
temp_path = 'Ram:T/gofetch.batch'
title = 'yam2gofetch!.rexx 0.8ß by Steve Bridges'
path_text = ' Please paste in a file and directory '
save_text = 'Do you want to get those files now' ||'0a'x|| 'or save the batchfile and get them' ||'0a'x|| 'later with batch2gofetch!.rexx?'
add_text = ''batch_path' already exists,' ||'0a'x|| 'do you want to add to it or replace it?'
f_error_text = 'ERROR: You clipped the wrong bit,' ||'0a'x|| 'you need the the whole line up to the size'
g_error_text = 'ERROR: Unable to launch GoFetch' ||'0a'x|| 'Did you amend the path in the script?'
m_error_text = 'ERROR: Unable to launch Miami' ||'0a'x|| 'Did you amend the path in the script?'
m_on_error_text = 'ERROR: Miami unable to go on-line' ||'0a'x|| 'Is your modem switched on and plugged in? :-)'
m_set_error_text = 'ERROR: Miami unable to load settings' ||'0a'x|| 'Did you amend the settings in the script?'
t_error_text = 'ERROR: Unable to open 'temp_path' for reading' ||'0a'x|| 'Something is badly wrong, please get in touch'
old_error_text = 'ERROR: Unable to open 'batch_path' for writing' ||'0a'x|| 'Did you amend the settings in the script?'
d_error_text = 'ERROR: Unable to delete 'temp_path'' ||'0a'x|| 'Something has a lock on 'temp_path''
open_error_text = 'ERROR: Unable to open 'temp_path' for writing' ||'0a'x|| 'Something is badly wrong, please get in touch'
exit_buttons = '_Exit'
save_or_get_buttons = '_Now|_Save'
add_or_replace_buttons = '_Add|_Replace|_Exit'
another_buttons = 'Another|Last One|Exit'
/* Check if rexxreqtools.library/rexxsupport.library is installed */
IF ~EXISTS('Libs:rexxreqtools.library') THEN CALL LIBRARY_ERROR()
IF ~EXISTS('Libs:rexxsupport.library') THEN CALL LIBRARY_ERROR()
/* Add rexxreqtools.library/rexxsupport.library to functions */
IF ~SHOW('L','rexxreqtools.library') THEN ADDLIB('rexxreqtools.library', 5, -30, 0)
IF ~SHOW('L','rexxsupport.library') THEN ADDLIB('rexxsupport.library', 0, -30, 0)
/* Open file for batch */
IF ~OPEN('batch_file',temp_path,'W') THEN CALL SCRIPT_ERROR(open_error_text)
/* Get the files */
DO UNTIL go_on = 2
go_on = get_address()
END
CALL CLOSE('batch_file')
/* Ask if the user wants to get them now? */
save_or_get = RTEZREQUEST(save_text,save_or_get_buttons,title,,)
IF save_or_get = 0 THEN DO
/* Add new additions to batchfile */
IF EXISTS(batch_path) THEN DO
add_or_replace = RTEZREQUEST(add_text,add_or_replace_buttons,title,,)
IF add_or_replace = 0 THEN EXIT
IF add_or_replace = 1 THEN DO
IF ~OPEN('old_file',batch_path,'A') THEN CALL SCRIPT_ERROR(old_error_text)
IF ~OPEN('batch_file',temp_path,'R') THEN CALL SCRIPT_ERROR(open_error_text)
file = READCH('batch_file',65535)
CALL WRITECH('old_file',file)
CALL CLOSE('batch_file')
CALL CLOSE('old_file')
END
END
/* Save batchfile */
IF ~EXISTS(batch_path) | add_or_replace = 2 THEN DO
ADDRESS COMMAND
'SYS:C/COPY 'temp_path' to 'batch_path''
IF ~DELETE(temp_path) THEN CALL SCRIPT_ERROR(d_error_text)
END
EXIT
END
/* Get Miami running */
IF ~SHOW('P',TCP_PORT) THEN DO
ADDRESS COMMAND
'RUN >NIL:' miami_path nogui
'SYS:rexxc/WaitForPort' TCP_PORT
IF RC>0 THEN CALL SCRIPT_ERROR(m_error_text)
END
/* Miami Online */
ADDRESS (TCP_PORT)
LOADSETTINGS settings
IF RC>0 THEN CALL SCRIPT_ERROR(m_set_error_text)
ISONLINE
IF RC=0 THEN DO
ONLINE
ISONLINE
IF RC=0 THEN CALL SCRIPT_ERROR(m_on_error_text)
END
/* Get GoFetch Running */
IF ~SHOW('P',FTP_PORT) THEN DO
ADDRESS COMMAND
'RUN >NIL:' gofetch_path
'SYS:rexxc/WaitForPort' FTP_PORT
IF RC>0 THEN CALL SCRIPT_ERROR(g_error_text)
END
/* Open file in T: */
IF ~OPEN('created_file',temp_path,'R') THEN CALL SCRIPT_ERROR(t_error_text)
/* Get settings from GoFetch! */
ADDRESS (FTP_PORT)
GETDOWNLOADPATH
localpath = RESULT
/* Create profile list in GoFetch! */
DO UNTIL EOF('created_file')
remotepath = READLN('created_file')
filename = READLN('created_file')
ADDANONPROFILE site port remotepath filename localpath
END
CALL CLOSE('created_file')
/* Go get the files */
GOFETCH
/*
DO UNTIL finished = 1
DOWNLOADING?????
finished = RESULT
CALL DELAY(5*50) ***This bit needs re-doing as and when you add the appropriate command***
END
/* Quit GoFetch! */
QUITGOFETCH
*/
/* Delete file in T: */
IF ~DELETE(temp_path) THEN CALL SCRIPT_ERROR(d_error_text)
EXIT
/* ----------Create function() script_error---------- */
script_error:
PARSE ARG text
error = RTEZREQUEST(text,exit_buttons,title,,)
IF error=0 THEN EXIT
/* ----------Create get_address function()---------- */
get_address:
/* Put up string requester */
site_address = RTGETSTRING(,path_text,title,another_buttons,,)
last_one = RTRESULT
IF last_one = 0 THEN EXIT
/* Check string for correct clip */
IF ~CHECK_ERROR(site_address) THEN CALL SCRIPT_ERROR(f_error_text)
/* Pull apart the string and rearrange */
site_address = LEFT(site_address,30)
site_address = COMPRESS(site_address)
lha_pos = POS('.lha',site_address)
file_name = LEFT(site_address,lha_pos+3)
path_name = SUBSTR(site_address,lha_pos+4)
path_name = dir_address||path_name||'/'
full_name = path_name||file_name
/* Build up the batch file */
CALL WRITELN('batch_file' ,path_name)
CALL WRITELN('batch_file' ,file_name)
RETURN last_one
/* ---------Create error_checking function()----------*/
check_error: PROCEDURE
ARG next_line
/*Check string for correct clip */
gap_pos1 = SUBSTR(next_line,19,1)
IF gap_pos1 ~= ' ' THEN c = 0
ELSE c = 1
slash_pos = POS("/",next_line)
IF slash_pos~=23 & slash_pos~=24 THEN d = 0
ELSE d = 1
IF c = 1 & d = 1 THEN RETURN 1
ELSE RETURN 0
/* ----------Create library_error function()---------- */
library_error:
DO
ADDRESS COMMAND
'C:RequestChoice PUBSCREEN="Workbench" TITLE="yam2gofetch!.rexx v0.8ß by Steve Bridges" BODY=" Could not execute Arexx script. *n Please check you have rexxreqtools.library *n and rexxsupport.library installed in Libs:" GADGETS="Exit" >NIL:'
IF RC=0 THEN EXIT
END