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my $jar='xxxxxx.jar';
my $url = "http://ip_address:port/artifactory/api/search/artifact?name
+=".$jar."&repos=xxxxx-3rdparty-libs-local,Central_Maven_repository-ca
+che,Jcenter,Jcenter-cache,FuseSource,MavenRedHat,ApacheArchive,Centra
+l_Maven_2_repository-cache,xxxxx-3rdparty-libs-common,Central_Maven_2
+_repository,Central_Maven_repository,Jcenter and Gradle-Remote";
...
my $ff = File::Fetch->new(uri => $url);
$ff->fetch( to => \$response) or die $ff->error;
print Dumper $response;

 
$VAR1 = '{
  "results" : [ {
...
  } ]
}';

Can't use string ("{
  "results" : [ {
    "uri" : "...) as a SCALAR ref while "strict refs" in use at artifa
+ctory_url.pl line 39.

      
if ($response =~/"uri" : "(.*?)"/){
      print($1."\n");
      }else{
        print("Fetch failed\n");
      }