Zabbix Dynamic PDF Report Generation

[zabbixflic]

Ok Axilla,
thanks to your aid using error_reporting I saw there was an issue
due to an incomplete Curl installation. So first problem is solved

Now I see Host and Time Period and, about Host, I can select
only ALL. Also, selecting ALL and whatevere time period I get
this error :

Host: All
Time Period: Hour


Warning: Cannot modify header information - headers already sent by (output started at /home/zabbix/public_html/generatereport.php:94) in /home/zabbix/public_html/generatereport.php on line 44

Warning: unlink(zabbix_cookie_.txt) [function.unlink]: No such file or directory in /home/zabbix/public_html/generatereport.php on line 45

Warning: Cannot modify header information - headers already sent by (output started at /home/zabbix/public_html/generatereport.php:94) in /home/zabbix/public_html/generatereport.php on line 49

Warning: Cannot modify header information - headers already sent by (output started at /home/zabbix/public_html/generatereport.php:94) in /home/zabbix/public_html/generatereport.php on line 141

Thank you and regards

F.

[zabbixflic]

Hi Axilla,

I solved also that, now this is the situation :

- again I can select only ALL

- I get report with no graphs and error attached here

thanks

[zabbixflic]

Hi,

any help ?

Thanks

edit:
apache error log :


[Fri Feb 17 12:14:16 2012] [error] [client 10.130.212.14] PHP Warning: unlink(zabbix_cookie_.txt): No such file or directory in /home/zabbix/public_html/generatereport.php on line 45, referer: http://10.129.93.154/zabbix/pdfform.php
[Fri Feb 17 12:14:16 2012] [error] [client 10.130.212.14] PHP Deprecated: Function set_magic_quotes_runtime() is deprecated in /home/zabbix/public_html/class.pdf.php on line 2641, referer: http://10.129.93.154/zabbix/pdfform.php
[Fri Feb 17 12:14:16 2012] [error] [client 10.130.212.14] PHP Deprecated: Function set_magic_quotes_runtime() is deprecated in /home/zabbix/public_html/class.pdf.php on line 2653, referer: http://10.129.93.154/zabbix/pdfform.php
[Fri Feb 17 12:14:16 2012] [error] [client 10.130.212.14] PHP Notice: Undefined variable: offset in /home/zabbix/public_html/class.ezpdf.php on line 1392, referer: http://10.129.93.154/zabbix/pdfform.php

[Axilla]

the user has API access? It appears he doesn't.. or you would see a list of your hosts..

[zabbixflic]

the user has API access? It appears he doesn't.. or you would see a list of your hosts..

Ok, so how can I enable user to have API access ?

My user is root and he is an Administrator

Zabbix version 1.8.10

thanks
bye

[zabbixflic]

Ok good,
all is working.

User was not Api access enabled by default.

EDIT : Timezone ok

So what about enable automatic reporting and sending by email.

Best regards and thanks!



F.

[jrprado]

Occurring error in the PDF generation

I need your help.

I installed everything right, is listing the hosts, but is occurring error in the PDF generation. Here is the error in apache log:

[Fri Feb 24 11:00:18 2012] [error] [client 10.8.4.144] PHP Warning:  unlink(zabbix_cookie_28946.txt): No such file or directory in /var/www/html/zabbix_181  0/paginas/generatereport.php on line 45, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:20 2012] [error] [client 10.8.4.144] PHP Warning:  unlink(zabbix_cookie_17349.txt): No such file or directory in /var/www/html/zabbix_181  0/paginas/generatereport.php on line 45, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Deprecated:  Function set_magic_quotes_runtime() is deprecated in /var/www/html/zabbix_1810/paginas/class.pdf.php on line 2641, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Deprecated:  Function set_magic_quotes_runtime() is deprecated in /var/www/html/zabbix_1810/paginas/class.pdf.php on line 2653, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Notice:  Undefined variable: offset in /var/www/html/zabbix_1810/paginas/class.ezpdf.php on line 1392, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php

Follow the setup config.inc.php

<?php
//CONFIGURABLE
# zabbix server info(user must have API access)
$z_server       = 'http://10.4.5.60/zabbix_1810/';
$z_user         = '****';
$z_pass         = '****';
# tmp_images directory path
$z_img_path = '/var/www/html/zabbix_1810/paginas/tmp_images/';
# should be the tail of the URL
$pdf_location = $z_server ."paginas/pdf.php";
# paper settings
$paper_format = 'LETTER'; // formats supported: 4A0, 2A0, A0 -> A10, B0 -> B10, C0 -> C10, RA0 -> RA4, SRA0 -> SRA4, LETTER, LEGAL, EXECUTIVE, FOLIO
$paper_oreintation = 'portrait'; // formats supported: portrait / landscape
# time zone
$timezone = 'EST';

//DO NOT CHANGE BELOW THIS LINE
$z_tmp_cookies  = "";
$z_url_index    = $z_server ."index.php";
$z_url_graph    = $z_server ."chart2.php";
$z_url_api              = $z_server ."api_jsonrpc.php";
$z_login_data   = "name=" .$z_user ."&password=" .$z_pass ."&enter=Enter";
$data = './data.txt';
?>

[zabbixflic]

I need your help.

I installed everything right, is listing the hosts, but is occurring error in the PDF generation. Here is the error in apache log:

[Fri Feb 24 11:00:18 2012] [error] [client 10.8.4.144] PHP Warning:  unlink(zabbix_cookie_28946.txt): No such file or directory in /var/www/html/zabbix_181  0/paginas/generatereport.php on line 45, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:20 2012] [error] [client 10.8.4.144] PHP Warning:  unlink(zabbix_cookie_17349.txt): No such file or directory in /var/www/html/zabbix_181  0/paginas/generatereport.php on line 45, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Deprecated:  Function set_magic_quotes_runtime() is deprecated in /var/www/html/zabbix_1810/paginas/class.pdf.php on line 2641, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Deprecated:  Function set_magic_quotes_runtime() is deprecated in /var/www/html/zabbix_1810/paginas/class.pdf.php on line 2653, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php
[Fri Feb 24 11:00:48 2012] [error] [client 10.8.4.144] PHP Notice:  Undefined variable: offset in /var/www/html/zabbix_1810/paginas/class.ezpdf.php on line 1392, referer: http://10.4.5.60/zabbix_1810/paginas/pdfform.php

Follow the setup config.inc.php

<?php
//CONFIGURABLE
# zabbix server info(user must have API access)
$z_server       = 'http://10.4.5.60/zabbix_1810/';
$z_user         = '****';
$z_pass         = '****';
# tmp_images directory path
$z_img_path = '/var/www/html/zabbix_1810/paginas/tmp_images/';
# should be the tail of the URL
$pdf_location = $z_server ."paginas/pdf.php";
# paper settings
$paper_format = 'LETTER'; // formats supported: 4A0, 2A0, A0 -> A10, B0 -> B10, C0 -> C10, RA0 -> RA4, SRA0 -> SRA4, LETTER, LEGAL, EXECUTIVE, FOLIO
$paper_oreintation = 'portrait'; // formats supported: portrait / landscape
# time zone
$timezone = 'EST';

//DO NOT CHANGE BELOW THIS LINE
$z_tmp_cookies  = "";
$z_url_index    = $z_server ."index.php";
$z_url_graph    = $z_server ."chart2.php";
$z_url_api              = $z_server ."api_jsonrpc.php";
$z_login_data   = "name=" .$z_user ."&password=" .$z_pass ."&enter=Enter";
$data = './data.txt';
?>

Hi,
I was experience same error as you can see in my previous post.

Issue has been solved putting my user "root" also into "Api users"; it was
only an Administrator.

Regards

[jrprado]

Hi,
I was experience same error as you can see in my previous post.

Issue has been solved putting my user "root" also into "Api users"; it was
only an Administrator.

Regards

I checked the user has API acess enabled. If user do not have permission would not be shown the list of hosts.

[mgielissen]

I checked the user has API acess enabled. If user do not have permission would not be shown the list of hosts.

I have the same problem with zabbix 1.8.10 (Centos 6). User admin has API rights and. PNG files are generated under tmp_images but the pdf file is unreadable.

[mgielissen]

I have the same problem with zabbix 1.8.10 (Centos 6). User admin has API rights and. PNG files are generated under tmp_images but the pdf file is unreadable.

Found the solution: php.ini set display_error = OFF

[zabbixflic]

Hi guys,

any idea about add an image (logo) on my pdf instead of "Zabbix"'s rectangle ?

I tried to edit pdf.php in this way :

$pdf->EzImage("../images/mylogo.png", 0, 535, "none", "left");

or

$pdf->addPngFromFile("../images/mylogo.png", 80, 8, 25);

but no luck and no errors on

/var/log/apache2/error.log

Any hint ?

thnx

[Axilla]

hi guys, sorry it took so long, been busy with work, and haven't had a lot of time to dedicate to this. I will look into adding e-mailing of reports, etc

those that are having errors when generating the report.. go to your php.ini and set display_errors = OFF..

I hope to update the library, and improve this project in the near future.

[zabbixflic]

Many thanks Axilla for your work,

maybe someone else was already able to add image

Bye

[Axilla]

Many thanks Axilla for your work,

maybe someone else was already able to add image

Bye

i've had issues with PNG's in the library i'm using.. try making it a JPEG and changing it to addJpegFromFile..

I will continue to make improvements and fix these issues.