#!/usr/bin/perl -w use strict; use warnings; my $base_url = 'http://www.sec.gov/Archives'; #Assign variable to file with URLs; my $urls = 'c:/my documents/research/sec filings/10K and 10Q/data/urls +/sizefiles1.txt'; #my $urls = 'g:/research/SEC filings 10K and 10Q/data/urls'; #open text file with URLs, read URLs into array; open (FH, "<$urls") or die "can't open $urls: $!"; my @aonly = <FH>; #close text file with URLs; close FH or die "Cannot closee $urls: $!"; #Display array contents/elements; print "@aonly\n"; #initialize file counter; my $file_count=0; my $FH_OUT = "c:/my documents/research/sec filings/Data2016_fiscal_yea +r.txt"; #"g:/research/SEC filings 10K and 10Q/data/header data/Data2016_fiscal +_year.txt"; my @fields = qw / cik form_type report_date file_date name fiscal_year +_ended /; foreach my $filetoget(@aonly) { my $res = get_process_trunc ($filetoget); if (scalar(keys(%$res))) { my $lineout=''; for my $field (@fields) { if ($res->{$field}) {$lineout.=$res->{$field} }; $lineout.='|'; } #close for my $field loop; open (OUTPUT, '>>', $FH_OUT) or die "Couldn't open $!" +; print OUTPUT $lineout."\n"; print "$lineout.\n"; } #close if scalar(keys ... ) loop; $file_count++;print "$file_count\n"; } #close foreach my $filetoget loop; close(OUTPUT); exit; sub get_process_trunc { # http://www.perlmonks.org/?node_id=1183107 my $filetoget=shift; my $fullfile="$base_url/$filetoget"; my $res={}; use LWP::UserAgent; my $received_size = 0; my $partial = 0; my $ua = LWP::UserAgent->new; my $response = $ua->get($fullfile , ':content_cb'=> sub { my ($data, $response, $protocol) = @_; $partial.=$data; $received_size += length $data; + die if ($received_size>10000); #10000; # die inside this callback interrupt th +e request, not the program!! } ); if ($partial) { # print 'length:'.length($partial)."\n"; my $line_count=0; for my $line (split qr/\'\n'/, $partial) { if($line=~m/^\s*CENTRAL\s*INDEX\s*KEY:\s*(\d*)/m) +{$res->{cik} =$1;} if($line=~m/^\s*FORM\s*TYPE:\s*(.*$)/m) +{$res->{form_type} =$1;} if($line=~m/^\s*CONFORMED\s*PERIOD\s*OF\s*REPORT:\s*(\d*)/m) +{$res->{report_date}=$1;} if($line=~m/^\s*FILED\s*AS\s*OF\s*DATE:\s*(\d*)/m) +{$res->{file_date} =$1;} if($line=~m/^\s*COMPANY\s*CONFORMED\s*NAME:\s*(.*$)/m) +{$res->{name} =$1;} if($line=~m/\s*For\s*the\s*fiscal\s*year\s*end(.*)/i) { +$res->{fiscal_year_ended} =$1;} $line_count++; last if ($line_count>50); #50; } } # success return $res; } # close get_process_trunc loop;
In reply to Re^3: REGEX for date
by wrkrbeee
in thread REGEX for date
by wrkrbeee
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