Add some documentation for the new server

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Kovid Goyal 2017-05-30 12:34:31 +05:30
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5 changed files with 178 additions and 37 deletions

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@ -351,11 +351,8 @@ like and in the URL field, enter the following::
http://192.168.1.2:8080/
Replace ``192.168.1.2`` with the local IP address of the computer running
calibre. If you have changed the port the calibre Content server is running on, you
will have to change ``8080`` as well to the new port. The local IP address is
the IP address your computer is assigned on your home network. A quick Google
search will tell you how to find out your local IP address. Now click "Save"
and you are done.
calibre. See :doc:`server` for details on running the server and finding out the
right IP address to use.
If you get timeout errors while browsing the calibre catalog in Stanza, try
increasing the connection timeout value in the stanza settings. Go to
@ -370,10 +367,8 @@ running the calibre server, like this::
http://192.168.1.2:8080/
Replace ``192.168.1.2`` with the local IP address of the computer running
calibre. If you have changed the port the calibre Content server is running on, you
will have to change ``8080`` as well to the new port. The local IP address is
the IP address your computer is assigned on your home network. A quick Google
search will tell you how to find out your local IP address.
calibre. See :doc:`server` for details on running the server and finding out the
right IP address to use.
You will see a list of books in Safari, just click on the epub link for
whichever book you want to read, Safari will then prompt you to open it with
@ -448,14 +443,10 @@ Now on your Android device, open the browser and browse to
http://192.168.1.2:8080/
Replace ``192.168.1.2`` with the local IP address of the computer running
calibre. If your local network supports the use of computer names, you can
replace the IP address with the network name of the computer. If you have
changed the port the calibre Content server is running on, you will have to
change ``8080`` as well to the new port.
calibre. See :doc:`server` for details on running the server and finding out the
right IP address to use.
The local IP address is the IP address your computer is assigned on your home
network. A quick Google search will tell you how to find out your local IP
address. You can now browse your book collection and download books from calibre
You can now browse your book collection and download books from calibre
to your device to open with whatever e-book reading software you have on your
android device.
@ -468,22 +459,17 @@ reading software.
Can I access my calibre books using the web browser in my Kindle or other reading device?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
calibre has a *Content server* that exports the books in calibre as a web page. You can turn it on under
:guilabel:`Preferences->Sharing->Sharing over the net`. Then just point the web browser on your device to the computer running
the Content server and you will be able to browse your book collection. For example, if the computer running
the server has IP address 63.45.128.5, in the browser, you would type::
http://63.45.128.5:8080
calibre has a *Content server* that exports the books in calibre as a web page. See :doc:`server` for details.
Some devices, like the Kindle (1/2/DX), do not allow you to access port 8080 (the default port on which the content
server runs). In that case, change the port in the calibre Preferences to 80. (On some operating systems,
you may not be able to run the server on a port number less than 1024 because of security settings. In
this case the simplest solution is to adjust your router to forward requests on port 80 to port 8080).
I get the error message "Failed to start Content server: Port 8080 not free on '0.0.0.0'"?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Also some devices do not have browsers advanced enough to run the app-like
interface used by the content server. For such devices, you can simply add
``/mobile`` to the server URL to get a simplified, non-javascript interface.
The most likely cause of this is your antivirus program. Try temporarily disabling it and see if it does the trick.
I cannot send emails using calibre?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@ -790,8 +776,7 @@ once again, bad things *will happen*.
Consider using the calibre Content server to make your books available on other
computers. Run calibre on a single computer and access it via the Content
server
or a Remote Desktop solution.
server or a Remote Desktop solution.
If you must share the actual library, use a file syncing tool like
DropBox or rsync instead of a networked drive. If you are
@ -1119,7 +1104,7 @@ a modern linux distro, you should have no problems installing calibre onto it.
You can run the calibre server via the command::
/opt/calibre/calibre-server --with-library /path/to/the/library/you/want/to/share
/opt/calibre/calibre-server /path/to/the/library/you/want/to/share
You can download news and convert it into an e-book with the command::

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@ -40,6 +40,14 @@ Editing e-books
edit
The calibre Content server
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.. toctree::
:maxdepth: 2
server
Comparing e-books
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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@ -1,18 +1,163 @@
.. _servertutorial:
The calibre Content server
==============================
Integrating the calibre Content server into other servers
==========================================================
Here, we will show you how to integrate the calibre Content server into another server. The most common reason for this is to make use of SSL or more sophisticated authentication. The basic technique is to run the calibre server and setup reverse proxying to it from the main server.
The calibre :guilabel:`Content server` allows you to access your calibre
libraries and read books directly in a browser on your favorite mobile phone or
tablet device. As a result, you do not need to install any dedicated book
reading/management apps on your phone. Just use the browser. The server
downloads and stores the book you are reading in an offline cache so that you
can read it even when there is no internet connection.
.. contents:: Contents
:depth: 2
:local:
A reverse proxy is when your normal server accepts incoming requests and passes them onto the calibre server. It then reads the response from the calibre server and forwards it to the client. This means that you can simply run the calibre server as normal without trying to integrate it closely with your main server, and you can take advantage of whatever authentication systems your main server has in place.
To start the server, click the :guilabel:`Connect/share` button and choose
:guilabel:`Start Content server`. You might get a message from your computer's
firewall or anti-virus program asking if it is OK to allow access to
``calibre.exe``. Click the ``Allow`` or ``OK`` button. Then open a browser
(preferably Chrome or Firefox) in your computer and type in the following
address:
http://127.0.0.1:8080
This will open a page in the browser showing you your calibre libraries, click
on any one and browse the books in it. Click on a book, and it will show you
all the metadata about the book, along with buttons to :guilabel:`Read book`
and :guilabel:`Download book`. Click the :guilabel:`Read book` button to
start reading the book.
.. note:: The address used above ``http://127.0.0.1:8080`` will only work on
the computer that is running calibre. To access the server from other
computers/phones/tablets/etc. you will need to do a little more work,
as described in the next section.
Accessing the Content server from other devices
---------------------------------------------------
There are two types of remote device access that you will typically need. The
first, simpler kind is from within your home network. If you are running
calibre on a computer on your home network and you have also connected your
other devices to the same home network, then you should be easily able to
access the server on those devices.
Accessing the server from devices on your home network
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
After starting the server in calibre as described above, click the
:guilabel:`Connect/share` button again. Instead of the :guilabel:`Start Content
server` action, you should see a :guilabel:`Stop Content server` action
instead. To the right of this action will be listed an IP addresses
and port numbers. These look like a bunch of numbers separated by periods. For
example::
Stop Content server [192.168.1.5, port 8080]
These numbers tell you what address to use to connect to the server in your
devices. Following the example above, the address becomes::
http://192.168.1.5:8080
The first part of the address is always ``http://`` the next part is the IP
address, which is the numbers before the comma and finally we have the port
number which must be added to the IP address with a colon (``:``). If you are
lucky, that should be all you need and you will be looking at the
calibre libraries on your device. If not, read on.
Trouble-shooting the home network connection
__________________________________________________
If you are unable to access the server from your device, try the following
steps:
#. Check that the server is running by opening the address
``http://127.0.0.1:8080`` in a browser running on the same computer as
the server.
#. Check that your firewall/antivirus is allowing connections to your
computer on the port ``8080`` and to the calibre program. The
easiest way to eliminate the firewall/anti-virus as the source of
problems is to temporarily turn them both off and then try connecting. You
should first disconnect from the internet, before turning off the
firewall, to keep your computer safe.
#. Check that your device and computer are on the same network. This means
they should both be connected to the same wireless router. In particular
neither should be using a cellular or wifi broadband connection.
#. If you have non-standard networking setup, it might be that the IP
address shown on the :guilabel:`Connect/share` menu is incorrect.
In such a case you will have to figure out what the correct IP address
to use is, yourself. Unfortunately, given the infinite diversity of
network configurations possible, it is not possible to give you a
roadmap for doing so.
#. If you are stuck, you can always ask for help in the `calibre user forums`_.
Accessing the server from anywhere on the internet
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.. warning::
Before doing this you should turn on username/password protection in the
server, otherwise anyone in the world will be able to access your books.
Go to :guilabel:`Preferences->Sharing->Sharing over the net` and enable the
option to :guilabel:`Require username and password to access the content
server`.
While the particular details on setting up internet access vary depending on
the network configuration and type of computer you are using, the basic schema
is as follows.
#. Find out the external IP address of the computer you are going to run the
server on. You can do that by visiting the site `What is my IP address
<https://www.whatismyip.com/>`_ in a browser running on the computer.
#. If the computer is behind a router, enable port forwarding on the router
to forward the port ``8080`` (or whatever port you choose to run the
calibre Content server on) to the computer.
#. Make sure the calibre server is allowed through any firewalls/anti-virus
programs on your computer.
#. Now you should be able to access the server on any internet-connected
device using the IP address you found in the first step. For example,
if the IP address you found was ``123.123.123.123`` and the port you are
using for the calibre server is ``8080``, the address to use on your
device becomes: ``http://123.123.123.123:8080``.
#. Optionally, use a service like `no-ip <https://www.noip.com/free>`_ to
setup an easy to remember address to use instead of the IP address you
found in the first step.
.. note::
For maximum security, you should also enable HTTPS on the content server.
You can either do so directly in the server by providing the path to
the HTTPS certificate to use in the advanced configuration options for
the server, or you can setup a reverse proxy as described below, to use
an existing https setup.
Integrating the calibre Content server into other servers
------------------------------------------------------------
Here, we will show you how to integrate the calibre Content server into another
server. The most common reason for this is to make use of SSL. The basic
technique is to run the calibre server and setup a reverse proxy to it from the
main server.
A reverse proxy is when your normal server accepts incoming requests and passes
them onto the calibre server. It then reads the response from the calibre
server and forwards it to the client. This means that you can simply run the
calibre server as normal without trying to integrate it closely with your main
server, and you can take advantage of whatever authentication systems your main
server has in place.
Using a full virtual host
----------------------------
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The simplest configuration is to dedicate a full virtual host to the calibre
server. In this case, run the calibre server as::
@ -44,7 +189,7 @@ Or, for Apache::
Using a URL prefix
-----------------------
^^^^^^^^^^^^^^^^^^^^^^^
If you do not want to dedicate a full virtual host to calibre, you can have it
use a URL prefix. Start the calibre server as::
@ -65,3 +210,6 @@ The exact technique for enabling the proxy modules will vary depending on your A
RewriteRule ^/calibre http://localhost:8080 [proxy]
That's all, you will now be able to access the calibre Content server under the /calibre URL in your Apache server. The above rules pass all requests under /calibre to the calibre server running on port 8080 and thanks to the --url-prefix option above, the calibre server handles them transparently.
.. _calibre user forums: https://www.mobileread.com/forums/forumdisplay.php?f=166

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@ -30,6 +30,7 @@ Sections
viewer
conversion
edit
server
diff
metadata
faq

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@ -13,7 +13,6 @@ Here you will find tutorials to get you started using calibre's more advanced fe
xpath
template_lang
regexp
server
creating_plugins
typesetting_math
catalogs