replacing post with get '/user' in my app does allow me to pull up the page but when I enter information into it and press Go I get: File not found Iceweasel can't find the file at http://0.0.0.0:3000/user. Check the file name for capitalization or other typing errors. Check to see if the file was moved, renamed or deleted. And if I enter incorrect or incomplete information into it I get a similar error which of course prevents me from showing the user necessary error handling like return "Last Name was not entered" etc. 2015-08-07 13:03 GMT-05:00 James Baer <jamesfbaer@gmail.com>:
You still need to have a GET route to display the form:
get '/user' => sub { template 'user'; }
Then when you submit the form it will go to your POST route handler.
On Fri, Aug 7, 2015 at 1:59 PM, Richard Reina <gatorreina@gmail.com> wrote:
I can't get the page to appear in the browser so I can't press the Go button.
I get:
Error 404 Page Not Found
Sorry, this is the void. Powered by Dancer <http://perldancer.org/>.
This is user.tt
<!DOCTYPE html> <html> <body>
<h1>Get in the game.</h1>
<form action="user" method="post"> First name:<br> <input type="text" name="firstname"> <br> Last name:<br> <input type="text" name="lastname"> <br> Email Address:<br> <input type="text" name="email"> <br> User Password:<br> <input type="password" name="psw"> <br> User Confirm Password:<br> <input type="password" name="psw2"> <br> Terms & Conditions <input type="checkbox" name="terms"> I agree with terms and conditions.<br> <br> <input type="submit" value="Go" /> </form>
<p>Note that the form itself is not visible.</p>
<p>Also note that the default width of a text field is 20 characters.</p>
</body> </html>
2015-08-07 12:38 GMT-05:00 Kadir Beyazlı <kadirbeyazli@gmail.com>:
Richard,
Would you please copy template 'user' here? If everything is OK, when you click on "Go" button, POST requests will be performed
On Fri, Aug 7, 2015 at 8:30 PM, Richard Reina <gatorreina@gmail.com> wrote:
Yes and just did and tried again to make sure.
2015-08-07 12:16 GMT-05:00 Kadir Beyazlı <kadirbeyazli@gmail.com>:
Hi Richard,
Did you restart server after you changed GET with POST at form definition?
On Fri, Aug 7, 2015 at 7:58 PM, Richard Reina <gatorreina@gmail.com> wrote:
Sorry this is my dancer console output:
>> Dancer 1.3140 server 24745 listening on http://0.0.0.0:3000 >> Dancer::Plugin::FormValidator (1.131620) == Entering the development dance floor ... [24745] core @0.000165> request: GET /user from 127.0.0.1 in /usr/local/share/perl/5.14.2/Dancer/Handler.pm l. 58 [24745] core @0.000569> [hit #1]Trying to match 'GET /user' against /^\/$/ (generated from '/') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.000757> [hit #1]Trying to match 'GET /user' against /^\/player$/ (generated from '/player') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.000932> [hit #1]Trying to match 'GET /user' against /^\/sponsor$/ (generated from '/sponsor') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.001113> [hit #1]Trying to match 'GET /user' against /^\/$/ (generated from '/') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.001282> [hit #1]Trying to match 'GET /user' against /^\/player$/ (generated from '/player') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.001452> [hit #1]Trying to match 'GET /user' against /^\/sponsor$/ (generated from '/sponsor') in /usr/local/share/perl/5.14.2/Dancer/Route.pm l. 85 [24745] core @0.001956> [hit #1]response: 304 in /usr/local/share/perl/5.14.2/Dancer/Handler.pm l. 181 [24745] core @0.000174> request: GET /css/error.css from 127.0.0.1 in /usr/local/share/perl/5.14.2/Dancer/Handler.pm l. 58 [24745] core @0.000710> [hit #2]response: 304 in /usr/local/share/perl/5.14.2/Dancer/Handler.pm l. 181
2015-08-07 11:58 GMT-05:00 Richard Reina <gatorreina@gmail.com>:
> This is my dancer console output. > > > > 2015-08-07 11:11 GMT-05:00 Richard Reina <gatorreina@gmail.com>: > >> replacing the first few lines with: >> >> <html> >> <body> >> >> <h1>Get in the game.</h1> >> >> <form action="user" method="POST"> >> First name:<br> >> >> I still get Error 404 >> >> Interestingly enough when I modify this >> http://www.w3schools.com/html/tryit.asp?filename=tryhtml_form_submit >> to method="POST" it does not work either. >> >> 2015-08-07 10:54 GMT-05:00 John Stoffel <john@stoffel.org>: >> >>> >>> And I know there's a helper you can use to fill in the action so >>> that >>> you don't have to update the URLs when you deploy it elsewhere.... >>> but >>> I'm at work and not near my notes... >>> >>> Ah... here it is. Just do: >>> >>> <form action="user"> >>> >>> And I think you also want to remove the <!DOCTYPE html> as well, >>> since >>> this template will get embedded into alayout which will take care >>> of >>> all that stuff. >>> >>> John >>> >>> >>> Andrew> I think what you're after is something like this to tell >>> the browser you want to POST: >>> Andrew> <form action="http://localhost:3000/user" method="POST"> >>> >>> Andrew> Does that do the trick? >>> >>> Andrew> A >>> >>> Andrew> On Fri, Aug 7, 2015 at 3:47 PM, Richard Reina < >>> gatorreina@gmail.com> wrote: >>> >>> Andrew> Wait, Does this provide a clue to the error of my >>> ways? This is the template (user.tt) that I >>> Andrew> am using for the form. >>> >>> Andrew> <!DOCTYPE html> >>> Andrew> <html> >>> Andrew> <body> >>> >>> Andrew> <h1>Get in the game.</h1> >>> >>> Andrew> <form> >>> Andrew> First name:<br> >>> Andrew> <input type="text" name="firstname"> >>> Andrew> <br> >>> Andrew> Last name:<br> >>> Andrew> <input type="text" name="lastname"> >>> Andrew> <br> >>> Andrew> Email Address:<br> >>> Andrew> <input type="text" name="email"> >>> Andrew> <br> >>> Andrew> User Password:<br> >>> Andrew> <input type="password" name="psw"> >>> Andrew> <br> >>> Andrew> User Confirm Password:<br> >>> Andrew> <input type="password" name="psw2"> >>> Andrew> <br> >>> Andrew> Terms & Conditions >>> Andrew> <input type="checkbox" name="terms"> I agree with >>> terms and conditions.<br> >>> Andrew> <br> >>> Andrew> <input type="submit" value="Go" /> >>> Andrew> </form> >>> >>> Andrew> <p>Note that the form itself is not visible.</p> >>> >>> Andrew> <p>Also note that the default width of a text field is >>> 20 characters.</p> >>> >>> Andrew> </body> >>> Andrew> </html> >>> >>> Andrew> 2015-08-07 9:36 GMT-05:00 John Stoffel < >>> john@stoffel.org>: >>> >>> Andrew> You need to build a web page with a FORM first, >>> then submit the data >>> Andrew> that way to the /user URL, so it can get handled. >>> >>> Andrew> Try using git to clone this repository and use >>> that as a base for your >>> Andrew> playing around: >>> >>> Andrew> >>> https://github.com/agordon/dancer_bootstrap_fontawesome_template.git >>> >>> Andrew> I don't have any working examples handy right this >>> second... >>> >>> Richard> I am hoping someone can help me understand how to get >>> this to >>> Richard> work as a POST instead of GET. When I do sub below as >>> 'get' >>> Richard> it works but when I replace 'get' with 'post' I get: >>> >>> Richard> --2015-08-06 13:52:05-- http://0.0.0.0:3000/user >>> Richard> Connecting to 0.0.0.0:3000... connected. >>> Richard> HTTP request sent, awaiting response... 404 Not Found >>> Richard> 2015-08-06 13:52:05 ERROR 404: Not Found. >>> >>> Richard> package MyApp; >>> Richard> use Dancer ':syntax'; >>> Richard> use Dancer::Plugin::FormValidator; >>> >>> Richard> our $VERSION = '0.1'; >>> >>> Richard> post '/user' => sub { >>> >>> Richard> my $input_hash = { >>> >>> Richard> FName => param('firstname'), >>> Richard> LName => param('lastname'), >>> Richard> Email => param('email'), >>> Richard> Terms => param('terms'), >>> >>> Richard> }; >>> >>> Richard> my $number_of_defined_values = scalar grep { defined >>> } values %{$input_hash}; >>> Richard> $number_of_defined_values = $number_of_defined_values >>> + 0; >>> >>> Richard> if ($number_of_defined_values > 1) { >>> >>> Richard> my $error = form_validator_error( >>> 'profile_user', $input_hash ); >>> >>> Richard> if ( ! $error ) { >>> Richard> #the user provided complete and validates >>> data it's cool to proceed >>> >>> Richard> } else { >>> >>> Richard> my %hash = %$error; >>> Richard> foreach my $k (keys %hash) { >>> Richard> return "$k: $hash{$k}\n"; >>> >>> Richard> } >>> >>> Richard> } >>> Richard> } >>> >>> Richard> template 'user'; >>> >>> Richard> ########################################################## >>> Richard> }; ### end of sub user ################################### >>> >>> Richard> true; >>> >>> Richard> Thanks in advance for any help. >>> >>> Richard> _______________________________________________ >>> Richard> dancer-users mailing list >>> Richard> dancer-users@dancer.pm >>> Richard> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >>> Andrew> _______________________________________________ >>> Andrew> dancer-users mailing list >>> Andrew> dancer-users@dancer.pm >>> Andrew> >>> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >>> >>> Andrew> _______________________________________________ >>> Andrew> dancer-users mailing list >>> Andrew> dancer-users@dancer.pm >>> Andrew> >>> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >>> >>> Andrew> -- >>> Andrew> Andrew Solomon >>> >>> Andrew> Mentor@Geekuni http://geekuni.com/ >>> Andrew> http://www.linkedin.com/in/asolomon >>> >>> Andrew> _______________________________________________ >>> Andrew> dancer-users mailing list >>> Andrew> dancer-users@dancer.pm >>> Andrew> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >>> _______________________________________________ >>> dancer-users mailing list >>> dancer-users@dancer.pm >>> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users >>> >> >> >
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*Kadir BeyazlıComputer Engineer* *GSM : +90 535 821 50 00 <%2B90%20535%20821%2050%2000>*
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