File: [cvsweb.bsd.lv] / pta / pta_import.pl (download)
Revision 1.26, Mon Nov 30 14:38:35 2020 UTC (3 years, 4 months ago) by schwarze
Branch: MAIN
Changes since 1.25: +9 -40 lines
integrate the two get_accounts_*() subs into main() because they
are only called from one single place now, resulting in significantly
shorter and simpler code;
OK freda@, who also caught one bug in my original patch
|
#!/usr/bin/perl
# Copyright (c) 2020 Freda Bundchen
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
use warnings;
use strict;
use Getopt::Std qw(getopts);
our ($opt_I);
my %banks = (
"bbva_usa" => \&import_bbva_usa,
"capital_one_360" => \&import_capital_one_360,
"capital_one_credit" => \&import_capital_one_credit,
"chase_credit" => \&import_chase_credit,
"etrade_ira" => \&import_etrade_ira,
"optum_hsa" => \&import_optum_hsa,
"sparkasse_camt" => \&import_sparkasse_camt,
"wellsfargo" => \&import_wellsfargo,
);
# === SUBROUTINES =====================================================
sub usage () {
printf STDERR "usage: %s -I accountname csvfilename\n", $0;
exit 1;
}
# === MAIN PROGRAM =====================================================
getopts 'I:' or usage;
unless ($opt_I) {
warn "The option -I is required.";
usage;
}
my $account_name = $opt_I;
$banks{$account_name} or die "unknown accountname: $account_name";
# Parse the configuration file.
my $fn = "import/" . $account_name . ".txt";
open my $in, '<', $fn or die "$fn: $!";
my ($cost_center_field, $csv_account, $date_field, $date_format,
$delim, $header, $quantity_field, $quote, @amount_fields,
@compiled, @description_fields, @ignored);
while (<$in>) {
chomp;
next if /^(?:#|$)/;
my $line = $_;
if (/^ACCOUNT\s+(\S+)$/) {
$csv_account and die "duplicate ACCOUNT line: $1";
$csv_account = $1;
next;
}
if (s/^AMOUNT\s+//) {
push @amount_fields, $1 - 1 while s/(\d+)\s*//;
$_ eq '' or die "trailing garbage: AMOUNT ... $_";
next;
}
if (/^COSTCENTER\s+(\d+)/) {
$cost_center_field = $1 - 1;
next;
}
if (/^DATE\s+(\d+)\s+(\S+)/) {
$date_field = $1 - 1;
$date_format = $2;
next;
}
if (/^DELIM\s+(\S)$/) {
$delim and die "duplicate DELIM line: $1";
$delim = $1;
next;
}
if (s/^DESCRIPTION\s+//) {
push @description_fields, $1 - 1 while s/(\d+)\s*//;
$_ eq '' or die "trailing garbage: DESCRIPTION ... $_";
next;
}
if (/^HEADER\s+(.*)$/) {
$header and die "duplicate HEADER line: $1";
$header = $1;
next;
}
if (/^IGNORE\s+(.*)/) {
push @ignored, qr/$1/;
next;
}
if (/^QUANTITY\s+(\d+)/) {
$quantity_field = $1 - 1;
next;
}
if (/^QUOTE\s+(\S)$/) {
$quote and die "duplicate QUOTE line: $1";
$quote = $1;
next;
}
$delim or die "no DELIM line in $fn";
s/^(.*)$delim\s+(\d+)\s+(\S+)// or
die "$fn import parse error: $line";
push @compiled, {
re => [map { qr/$_/ } split /$delim/, $1],
ac => $2,
id => $3,
};
}
close $in;
$csv_account or die "no ACCOUNT line in $fn";
# Parse the CSV file from the bank.
if (@ARGV) {
open STDIN, '<', $ARGV[0] or die "$ARGV[0]: $!";
}
LINE: while (<STDIN>) {
chomp;
next if (/^$/);
foreach my $ignore (@ignored) {
next LINE if /$ignore/;
}
my $line = $_;
if ($header) {
$line eq $header
or die "expected HEADER $header\nbut got $line";
undef $header;
next;
}
my $copy_line = $line;
my @fields;
if ($quote) {
push @fields, $1 while $copy_line =~ s/$quote([^$quote]*)$quote$delim?//;
} else {
@fields = split /$delim/, $line;
}
my $matches = 0;
my ($account, $booking);
foreach my $selector (@compiled) {
$matches = 1;
for (my $i = 0; $i <= $#{$selector->{re}}; $i++) {
next if $fields[$i] =~ $selector->{re}[$i];
$matches = 0;
last;
}
if ($matches) {
$account = $selector->{ac};
$booking = $selector->{id};
last;
}
}
$matches or die "unmatched CSV line: $line";
my $date = $fields[$date_field] or
die "date parse error: $line";
if ($date_format eq "MM/DD/YYYY") {
$date =~ s#(\d+)/(\d+)/(\d+)#$3$1$2#;
} elsif ($date_format eq "MM/DD/YY") {
$date =~ s#(\d+)/(\d+)/(\d+)#20$3$1$2#;
} elsif ($date_format eq "YYYY-MM-DD") {
$date =~ s#(\d+)-(\d+)-(\d+)#$1$2$3#;
} elsif ($date_format eq "DD.MM.YY") {
$date =~ s#(\d+)\.(\d+)\.(\d+)#20$3$2$1#;
} else {
die "unhandled date format: $line";
}
foreach my $i (@amount_fields) {
if (defined($fields[$i])) {
$fields[$i] =~ s/,/./;
$fields[$i] =~ s/\$//;
$fields[$i] = "-$1" if $fields[$i] =~ /^\((\d+\.\d+)\)/;
}
}
my $debit = $csv_account;
my $credit = $account;
my $amount = $fields[$amount_fields[-1]] || -$fields[$amount_fields[0]];
if ($amount < 0) {
$amount *= -1;
$credit = $csv_account;
$debit = $account;
}
$amount = sprintf "%.2f", $amount;
my $description = join ' ', @fields[@description_fields];
$date && $amount && $debit && $credit && $description
or die "import parse error: $line";
$description =~ s/#//g;
$description .= " [$fields[$cost_center_field]]"
if $cost_center_field;
$description .= " quantity $fields[$quantity_field]"
if $quantity_field;
print "$date $booking $debit $credit $amount $description\n";
}