Installing Swift Mailer is trivial. Usually it's just a case of uploading the extracted source files to your web server.
If you want to install Swiftmailer globally on your machine, the easiest installation method is using the PEAR channel.
To install the Swiftmailer PEAR package:
- Run the command
pear channel-discover pear.swiftmailer.org
. - Then, run the command
pear install swift/swift
.
Most users will download a package from the Swift Mailer website and install Swift Mailer using this.
If you downloaded Swift Mailer as a .tar.gz
or .zip
file installation is as simple as extracting the archive and uploading it to your web server.
You extract the archive by using your favorite unarchiving tool such as tar
or 7-Zip.
You will need to have access to a program that can open uncompress the archive. On Windows computers, 7-Zip will work. On Mac and Linux systems you can use tar
on the command line.
To extract your downloaded package:
- Use the "extract" facility of your archiving software.
The source code will be placed into a directory with the same name as the archive (e.g. Swift-4.0.0-b1).
The following example shows the process on Mac OS X and Linux systems using the tar
command.
chrisbook:build chris$ ls
Swift-4.0.0-dev.tar.gz
chrisbook:build chris$ tar xvzf Swift-4.0.0-dev.tar.gz
Swift-4.0.0-dev/
Swift-4.0.0-dev/lib/
Swift-4.0.0-dev/lib/classes/
Swift-4.0.0-dev/lib/classes/Swift/
Swift-4.0.0-dev/lib/classes/Swift/ByteStream/
Swift-4.0.0-dev/lib/classes/Swift/CharacterReader/
Swift-4.0.0-dev/lib/classes/Swift/CharacterReaderFactory/
Swift-4.0.0-dev/lib/classes/Swift/CharacterStream/
Swift-4.0.0-dev/lib/classes/Swift/Encoder/
... etc etc ...
Swift-4.0.0-dev/tests/unit/Swift/Transport/LoadBalancedTransportTest.php
Swift-4.0.0-dev/tests/unit/Swift/Transport/SendmailTransportTest.php
Swift-4.0.0-dev/tests/unit/Swift/Transport/StreamBufferTest.php
chrisbook:build chris$ cd Swift-4.0.0-dev
chrisbook:Swift-4.0.0-dev chris$ ls
CHANGES LICENSE.GPL LICENSE.LGPL README VERSION examples lib test-suite tests
chrisbook:Swift-4.0.0-dev chris$
It's possible to download and install Swift Mailer directly from github.com if you want to keep up-to-date with ease.
Swift Mailer's source code is kept in a git repository at github.com so you can get the source directly from the repository.
Note
You do not need to have git installed to use Swift Mailer from github. If you don't have git installed, go to github and click the "Download" button.
The repository can be cloned from git://github.com/swiftmailer/swiftmailer.git using the git clone
command.
You will need to have git
installed before you can use the git clone
command.
To clone the repository:
- Open your favorite terminal environment (command line).
- Move to the directory you want to clone to.
- Run the command
git clone git://github.com/swiftmailer/swiftmailer.git swiftmailer
.
The source code will be downloaded into a directory called "swiftmailer".
The example shows the process on a UNIX-like system such as Linux, BSD or Mac OS X.
chrisbook:~ chris$ cd source_code/
chrisbook:source_code chris$ git clone git://github.com/swiftmailer/swiftmailer.git swiftmailer
Initialized empty Git repository in /Users/chris/source_code/swiftmailer/.git/
remote: Counting objects: 6815, done.
remote: Compressing objects: 100% (2761/2761), done.
remote: Total 6815 (delta 3641), reused 6326 (delta 3286)
Receiving objects: 100% (6815/6815), 4.35 MiB | 162 KiB/s, done.
Resolving deltas: 100% (3641/3641), done.
Checking out files: 100% (1847/1847), done.
chrisbook:source_code chris$ cd swiftmailer/
chrisbook:swiftmailer chris$ ls
CHANGES LICENSE.LGPL README.git VERSION docs lib test-suite util
LICENSE.GPL README TODO build.xml examples notes tests
chrisbook:swiftmailer chris$
You only need to upload the "lib/" directory to your web host for production use. All other files and directories are support files not needed in production.
You will need FTP, rsync or similar software installed in order to upload the "lib/" directory to your web host.
To upload Swift Mailer:
- Open your FTP program, or a command line if you prefer rsync/scp.
- Upload the "lib/" directory to your hosting account.
The files needed to use Swift Mailer should now be accessible to PHP on your host.
The following example shows show you can upload the files using rsync
on Linux or OS X.
Note
You do not need to place the files inside your web root. They only need to be in a place where your PHP scripts can "include" them.
chrisbook:Swift-4.0.0-dev chris$ rsync -rvz lib d11wtq@swiftmailer.org:swiftmailer
building file list ... done
created directory swiftmailer
lib/
lib/mime_types.php
lib/preferences.php
lib/swift_required.php
lib/classes/
lib/classes/Swift/
lib/classes/Swift/Attachment.php
lib/classes/Swift/CharacterReader.php
... etc etc ...
lib/dependency_maps/
lib/dependency_maps/cache_deps.php
lib/dependency_maps/mime_deps.php
lib/dependency_maps/transport_deps.php
sent 151692 bytes received 2974 bytes 5836.45 bytes/sec
total size is 401405 speedup is 2.60
chrisbook:Swift-4.0.0-dev chris$
Swiftmailer does not work when used with function overloading as implemented by mbstring
(mbstring.func_overload
set to 2
). A workaround is to temporarily change the internal encoding to ASCII
when sending an email:
if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2)
{
$mbEncoding = mb_internal_encoding();
mb_internal_encoding('ASCII');
}
// Creation your message and send it with Swiftmailer
if (isset($mbEncoding))
{
mb_internal_encoding($mbEncoding);
}