Zf Tool cannot find Zend Framework - zend-framework

Just started working with the Zend Framework Zf Tool and I've already come across a problem I've spent hours trying to figure out.
For some reason when I run the Zf show version command I get a ZF ERROR indicating it cant find the Zend Framework a to add it to my php.ini include_directory.
Here is my setup. I'm currently have WAMP installed on my local machine.
c:\wamp
I copied the zf.bat and zf.php files into the servers php directory. The path to the php directory has been added to the path environment variable. I'm pretty sure it works because I run the zf show version command in the console and get a ZF ERROR.
I keep my copy of the Zend Framework inside
c:\wamp\includes
So I added this to the php.ini include_path. include_path = ".;c:\wamp\includes"
I checked that this setting was set correctly by checking phpinfo() function. Which shows
include_path .;c:\wamp\includes .;c:\wamp\includes
So I think I have everything setup correctly. I can't work out what I'm missing.
I also tried setting the ZEND_TOOL_INCLUDE_PATH with no success.
Any help would be appreciated. PS I did check other posts here but none of the suggested

I have worked it out! Finally. The way I have my local wamp setup there is 2 php.ini files I have to edit.
The one that made the different is the php.ini inside the Apache2 directory.
Thanks everyone for their help. I appreciate it.

Well im not sure how you downloaded installed the framework but my guess is that you dont have enough of you include path based on the way Zend release packages are constructed. The Zend folder contained in the Zend Framework installation needs its parent folder to be on the include path so typically you would add something like:
c:\wamp\includes\ZF_BASE_DIR\library
This is because the zf package structure looks like:
ZendFramework-VERSION/
README.txt
INSTALL.txt
LICENSE.txt
bin/
library/

If you extracted ZF from the archive you will get a Zend-some_version folder, but the actual ZF is in
"include_path\Zend-some_version\library\Zend", so your include path should point include_path\Zend-some_version\library\

Just to add to what Tjorriemorrie said and to explain in detail how I got my installation on win 7 to work as simply as possible:
Download your preferred Zend package from "http://framework.zend.com/downloads/latest" to "C:\wamp\www\"
unzip your zip file so that you have the extracted Zend folder (with version name) under "C:\wamp\www\".
Rename your folder by removing the version so that you end up with "C:\wamp\www\ZendFramework"
Run a simple php file with phpinfo() in your browser. Note the entries for: "_SERVER["PATH"]" under PHP Variables
"Path" under Environment
"Loaded Configuration File" at the top
"include_path" under Core and
"extension_dir" under Core as well.
"_SERVER["PATH"]" and "Path" must be identical (no brainer)
There should be only one listing for your apache server and that should be the listing under "Loaded Configuration File" but without the "php.ini". So, if your "Loaded Configuration File" is "C:\wamp\bin\apache\apache2.2.22\bin\php.ini" you must have "C:\wamp\bin\apache\apache2.2.22\bin" in your path and that must be the ONLY reference to an apache server. If you have multiple references to apache servers Windows may pick the wrong one depending on your PATH order and use the wrong php.ini file.
Your "extension_dir" will tell you the version and location of php you are using. It is common to have different php folders lying around such as "C:\php", "C:\wamp\bin\php\php5.4.3", "C:\wamp\bin\php\php5.3....", etc. The extension directory will tell you which one of these php folders ZF will "reference" when it is looking for its library. For example, if your extension directory says "c:/wamp/bin/php/php5.4.3/ext/", you want to focus on "c:/wamp/bin/php/php5.4.3"
Go back to your PATH and a) add the string for this php version and b) remove all the other references to the other php folders
Now that you know your running and primary php and apache folders, shutdown (do not restart), shut down your computer and boot back up (restart does not always let the PATH completely reset.
Go to BOTH php.ini files at a) "C:\wamp\bin\apache\apache2.x.y\bin" and "C:\wamp\bin\php\php5.4.3" and find the include_path variable for Windows
Replace the default line, which looks like:
;include_path = ".;c:\php\includes;"
with
include_path = ".;c:\php\includes;C:\wamp\www\ZendFramework\library"
ON BOTH FILES just as Tjorriemorrie notes.
Restart All Services by clicking the wamp icon and selecting said option
At this point my zf tool was working. But, just to be safe, shut down and bootup
Smile and grab a beer!

Related

Netbeans and PHPUnit Skeletion Generator: No such file or directory

I use netbeans 7.2.1 and newest phpunit. When I want to generate a unit test in netbeans by right-clicking on the php class then Tools-> Create phpUnit test the Skeleton generator throws an error: No such file or directory.
require_once(/sharedResources/connection.inc.php): failed to open stream: No such file or directory
The issue is that the path displayed in require_once is wrong. It is generatedliek this:
$sharedResources = getenv("DOCUMENT_ROOT") . "/sharedResources";
and should resolve to the absolute file path. This works fine when application is running in apache. However it seems that getenv("DOCUMENT_ROOT") is just wrong when running from netbeans. My question is how I can set it correctly? My application is under
getenv("DOCUMENT_ROOT") . "/MyApp";
and the file I'm creating a test for is in
"MyApp/services"
Under Project properties there is an option web root but it is greyed out and it is impossible to set it to a folder one level higher than your application.
How can I solve this?
EDIT:
Further clarification:
I initially had a relative filepath to sharedResources which did not work also. the I changed to this one and of coruse ti makes sense it is not working as DOCUMENT_ROOT is set by apache and hence not set when running in netbeans. So a temprary fix is to add
$docRoot = getenv("DOCUMENT_ROOT");
if(empty($docRoot)){
putenv("DOCUMENT_ROOT=C:/xampp/htdocs");
}
to the head of every class. of course that is not a very practical or good solution. I would need to tell netbeans to set this environment variable or to use correct relative path.
Well here is my solution. It's not ideal but simple and works. The issue is that DOCUMENT_ROOT is obviously empty when script is not called by Apache but by netbeans. Hence it must somehow be set. To do that I edited the php file phpunit-skelgen(it does not have a file ending but it's a php file).
Below the license text as first php line I added
putenv("DOCUMENT_ROOT=C:/xampp/htdocs");
That did the trick.

Where is the web server root directory in WAMP?

Also is the web server root directory the place where you put your site files and later acces them with localhost/file_name in the browser?
If you installed WAMP to c:\wamp then I believe your webserver root directory would be c:\wamp\www, however this might vary depending on version.
Yes, this is where you would put your site files to access them through a browser.
In WAMP the files are served by the Apache component (the A in WAMP).
In Apache, by default the files served are located in the subdirectory htdocs of the installation directory. But this can be changed, and is actually changed when WAMP installs Apache.
The location from where the files are served is named the DocumentRoot, and is defined using a variable in Apache configuration file. The default value is the subdirectory htdocs relative to what is named the ServerRoot directory.
By default the ServerRoot is the installation directory of Apache. However this can also be redefined into the configuration file, or using the -d option of the command httpd which is used to launch Apache. The value in the configuration file overrides the -d option.
The configuration file is by default conf/httpd.conf relative to ServerRoot. But this can be changed using the -f option of command httpd.
When WAMP installs itself, it modify the default configuration file with DocumentRoot c:/wamp/www/. The files to be served need to be located here and not in the htdocs default directory.
You may change this location set by WAMP, either by modifying DocumentRoot in the default configuration file, or by using one of the two command line options -f or -d which point explicitly or implicity to a new configuration file which may hold a different value for DocumentRoot (in that case the new file needs to contain this definition, but also the rest of the configuration found in the default configuration file).
Everything suggested by user "mins" is correct, and excellent information.
WAMP 2.5 provides a default Server Configuration display when you enter localhost into your browser. This maps to c:\wamp\www, as described in previous posts. Creating subdirectories under www will cause Projects to appear on this display. A click and you're in your project.
I have various projects under different directory structures, sometimes on shared drives which makes this centralized location of files inconvenient. Luckily, there is a second feature of WAMP 2.5, an Alias, which makes specifying the location of one (or more) disparate web directories quite easy. No editing of configuration files. Using the WAMP menu, choose Apache > Alias directories > Add an Alias.
WAMP has evolved nicely to provide support for a variety of developer preferences.
If you use Bitnami installer for wampstack, go to:
c:/Bitnami/wampstack-5.6.24-0/apache/conf (of course your version number may be different)
Open the file:
httpd.conf in a text editor like Visual Studio code or Notepad ++
Do a search for "DocumentRoot". See image.
You will be able to change the directory in this file.
To check what is your root directory go to httpd.conf file of apache and search for "DocumentRoot".The location following it is your root directory
this is the path to the web root directory c:\wamp\www
you can create different projects by adding different folders to this directory and call them like:
localhost/project1 from browser
this will run the index.html or index.php, lying inside project1
Here's how I get there using Version 3.0.6 on Windows

Zend framework deployment on the shared hosting

I want to deploy my project made in zend framework to my shared hosting.
My project has such structure:
application
docs
library
Obsolete
public
scripts
tests
This is what I have done:
I copied Zend folder (all library files) into library folder
I copied all the structure above into public_html/projects/project
(so if I type www.mydomain.com/projects/project/public I run the project
I tried to click on some link so that it redirected me to www.mydomain.com/projects/project/public/someController/someAction
Unfortunately all i see is a white, empty page.
Locally (using Zend server CE) it worked perfectly
Here it looks like Zend doesn't recognize that it should do anything with this url and redirecto to appropriate action.
What have I missed?
Greetings!
The reason you see empty page instead of errors is that error_reporting is probably off by default on your production server.
You may change the settings concerting displaying errors and exceptions in application.ini.
The other cases the errors are not displayed is something goes wrong in the view (eg. view helpers), which must return string, not the exception.
Things to check:
paths
include_path
permissions to write for files/dirs which do require this
PHP version
.htaccess setup
stating the obvious here but I'd check your apache error log.
You should check if the server is running php as a module or CGI, in the later case it will not read the SetEnv of .htaccess and you will have to set to development mode in index.php by hand, or specify your config in php.ini

trouble configuring zend framework with netbeans 6.9!

i am new to zend framework. i am trying to create a zend framework project in netbeans 6.9. but the ide shows some error, i couldn't understand. the following are the screenshots that could illustrate my problem.
the following are the error message shown in the ide log:
***************************** ZF ERROR ********************************
In order to run the zf command, you need to ensure that Zend Framework
is inside your include_path. There are a variety of ways that you can
ensure that this zf command line tool knows where the Zend Framework
library is on your system, but not all of them can be described here.
The easiest way to get the zf command running is to give it the include
path via an environment variable ZEND_TOOL_INCLUDE_PATH or
ZEND_TOOL_INCLUDE_PATH_PREPEND with the proper include path to use,
then run the command "zf --setup". This command is designed to create
a storage location for your user, as well as create the zf.ini file
that the zf command will consult in order to run properly on your
system.
Example you would run:
$ ZEND_TOOL_INCLUDE_PATH=/path/to/library zf --setup
Your are encourged to read more in the link that follows.
Zend_Tool & CLI Setup Information
(available via the command line "zf --info")
* Home directory found in environment variable HOMEPATH with value \Documents and Settings\oandz
* Storage directory assumed in home directory at location \Documents and Settings\oandz/.zf/
* Storage directory does not exist at \Documents and Settings\oandz/.zf/
* Config file assumed in home directory at location \Documents and Settings\oandz/.zf.ini
* Config file does not exist at \Documents and Settings\oandz/.zf.ini
To change the setup of this tool, run: "zf --setup"
can any one give the procedure to set-up zend framework and to configure it with netbeans 6.9 starting from scratch.
thanks in advance.
It looks like the cli Zend_Tool isn't being called. I'm not a windows man so the best I can provide is a link Using the CLI Tool there's a section on setting up in Windows.
The images are quite small so I'm guessing a bit but it looks like you pointed netbeans at the zf.bat file, are the permissions correct?
i resolved the problem. the problem is with zend framework 1.10.x itself. i just downloaded the latest version of the zend frame work and it just worked fine.

Problems with setting the path for Zend framework, needed for Youtube API

I copied & pasted this text here. It seems the editor seems to format some parts randomly. ;)
I downloaded ZendGdata 1.9.6, extracted it & uploaded it to my site's
root folder ..., which I need for use with Youtube API to get videos onto my site.
I must say I’m new to all this, and so I would appreciate taking this into account.
The library folder is at /ZendGdata/library.
The problem I'm having is Step. 3 when I follow instructions
(http://code.google.com/intl/de-DE/apis/gdata/articles/php_client_lib.html#gdata-installation)
for setting it up for that purpose.
Download the Google Data Client Library files.
Decompress the downloaded files. Four sub-directories should be
created:
demos — Sample applications
documentation — Documentation for the client library files
library — The actual client library source files.
tests — Unit-test files for automated testing.
Add the location of the library folder to your PHP path (see the next section)
One of the suggested locations to add the path, apart from the .htaccess file is in php.ini.
My site is on shared hosting. I have no access to the main php.ini file, but I’m allow to create one if I need one. For Drupal CMS, for some functions, it suffices placing one in the root folder.
I added this line:
include_path=".:/usr/lib/php:/usr/local/lib/php:/home/habaris6/
public_html/site.root.folder/ZendGdata/library";
When I however go to mysite.com/ZendGdata/demos/Zend/Gdata/InstallationChecker.php to test the set up, like is mentioned in the
documentation on Youtube, I get the error:
PHP Extension ErrorsTested No errors found
Zend Framework Installation Errors: Tested 0
Exception thrown trying to access Zend/Loader.php using 'use_include_path' = true.
Make sure you include Zend Framework in your include_path which currently
contains: .:/usr/lib/php:/usr/local/lib/php
SSL Capabilities Errors: Not tested
YouTube API Connectivity Errors: Not tested
So my question is: Is that the correct way to “Add the location of the library folder to your PHP path” ?
I’m a bit mixed up.
Someone was saying the php.ini file is only active in the folder where it is located. If that is the case, which of the ZendGdata folders should have it?
As I said, my purpose is to have a the Zend framework properly set up to allow using Youtube API, something I also yet have to learn to do.
In Youtube API Google group, I was referred here. The documentation coming with the downloaded file & at zend.com pre-supposes, one knows much more than some beginners like me.
Another person said I try placing this
$clientLibraryPath = '/home/habaris6/public_html/site.root.folder/ZendGdata/library';
$oldPath = set_include_path(get_include_path() . PATH_SEPARATOR . $clientLibraryPath);
in mysite.com/ZendGdata/demos/Zend/Gdata/InstallationChecker.php
Whereas everything I had tried before failed, except fot the first test, when I placed the above snippet in the installation checker, I got positive tests for everything:
Ran PHP Installation Checker on 2009-12-09T21:16:08+00:00
PHP Extension ErrorsTested: No errors found
Zend Framework Installation Errors Tested No errors found
SSL Capabilities ErrorsTested No errors found
YouTube API Connectivity ErrorsTested No errors found
Does it mean if I place that snippet in install checker, all scripts needing the library can access it?
If not, please let me know what exactly to place in the self-made php.ini & in which folder(s) it should be.
Should that not work, and I were to use .htaccess files, what exactly, based on the folders mentioned above should be the content & exactly which folders should they be in? I read that the .htaccess files should be placed in each folder. Does it really mean I should place one in each of the ZendGdata folders?
I would be grateful for any guidance enabling me to finally start, after failing to sufficient get responses elsewhere.
Thanks in advance.
It's not necessary to put all the ZendGdata code under your website document root. In fact, as a rule I don't put PHP class libraries in a location that can be accessed directly by web requests, because if there's any way to do mischief by invoking the class files directly, then anyone can do it.
Instead, put libraries outside your document root and then reference them from scripts that are run directly. For example, you could create a directory phplib as a sister to your public_html directory. Then upload the ZendGdata bundle under that phplib directory.
You can set your PHP include path in a .htaccess file. You don't need to create a .htaccess file in every directory, because the directives in any .htaccess file apply to all files and directories under the directory where the .htaccess resides. See http://httpd.apache.org/docs/2.2/howto/htaccess.html for more information.
So I would recommend creating a .htaccess file at /home/habaris6/public_html/site.root.folder containing the following directives:
<IfModule mod_php5.c>
php_value include_path ".:/usr/local/lib/php:/home/habaris6/phplib/ZendGdata/library"
</IfModule>
See http://php.net/manual/en/configuration.changes.php for more info on this.
Note that this assumes your webhosting company allows you to use .htaccess files, and that they allow you to use the php_value directive in .htaccess files. Enabling these options is an Apache configuration and they could have their own policies against that for reasons of performance or security. You should contact them for this answer; no one on the internet can answer questions about your hosting provider's policies.
If you choose to use the set_include_path() PHP function to append a directory to your runtime include path, you need to do this in each file that serves as a landing point for a web request. That is, if you permit a request to be made directly to foo.php then you need to add the code to foo.php. Any files or classes subsequently included by foo.php use the include path you defined.
Note also that whatever method you use to define the include path, it has to take effect before your script tries to load any PHP class files via the include path. The .htaccess method should accomplish this, and if you use the code method you just have to put the code high enough in your PHP script.
I don't use the method of creating a custom php.ini file under each directory within your site document tree. That's a new feature of PHP 5.3.0, not supported by earlier versions of PHP. If you're using Apache you should just use .htaccess for the same effect.