February 2018 - dancer-users - lists.preshweb.co.uk

Best practice to escape HTML entities in Dancer2 and TT
by Lutz Gehlen 22 Mar '18

22 Mar '18

Hello all, in Dancer1, I have been using Dancer::Plugin::EscapeHTML to automatically escape HTML entities in server generated output. I have never tried to figure out how it does its job, but it seemed to do what I needed. I have not found a similar plugin for Dancer2. However, this must be a widespread problem, isn't it? What is the best practice to automatically escape HTML entities with Dancer2 and Template::Toolkit? Thank you and best wishes, Lutz

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Dancer2/starman/NGINX deployment question
by Richard Reina 22 Feb '18

22 Feb '18

Followed Gabor's tutorial https://perlmaven.com/getting-started-with-perl-dancer-on-digital-ocean and got my app running on my digitalocean droplet. However, am only able to view it with http://my.ip.ad.ress:5000 and not if I leave off the :5000 cat /home/starman/nginx-demo.conf server { location / { proxy_set_header Host $http_host; proxy_set_header X-Forwarded-Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:5000; } cat /home/starman/starman.pl #!/usr/bin/perl use warnings; use strict; use Daemon::Control; use Cwd qw(abs_path); Daemon::Control->new( { name => "Starman", lsb_start => '$syslog $remote_fs', lsb_stop => '$syslog', lsb_sdesc => 'Starman Short', lsb_desc => 'Starman controls the web sites.', path => abs_path($0), #program => 'plackup -E deployment -s Starman', program => '/home/starman/perl5/bin/starman', program_args => [ '--workers', '3', '/home/starman/rushlogistics/bin/app.psgi' ], #plackup -E deployment -s Starman --workers=10 -p 5001 -a bin/app.psgipl user => 'starman', group => 'starman', pid_file => '/tmp/starman.pid', stderr_file => '/tmp/starman.err', stdout_file => '/tmp/starman.out', fork => 2, } )->run; tail /tmp/starman.err 2018/02/22-02:08:12 Server closing! 2018/02/22-02:08:12 Starman::Server (type Net::Server::PreFork) starting! pid(13960) Resolved [*]:5000 to [0.0.0.0]:5000, IPv4 Binding to TCP port 5000 on host 0.0.0.0 with IPv4 Setting gid to "1002 1002 0" Any idea what I might have missed? Thanks

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Failed to find share dir for dist 'Dancer2'
by Marco Vittorini Orgeas 20 Feb '18

20 Feb '18

Hi! I'm trying to setup a dev environment (inside a perlbrew local lib) and I'm stuck at this <https://github.com/PerlDancer/Dancer2/blob/master/GitGuide.md#running-your-…> command, receiving back: > Failed to find share dir for dist 'Dancer2' at > lib/Dancer2/CLI/Command/gen.pm line 62. which I guess is to be expected seen that I haven't installed the 'Dancer2' dist from CPAN. How do you call that 'script/dancer2' bin around that share dir check ? Thanks. -- Marco

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