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authormkanat%bugzilla.org <>2008-11-26 01:20:41 +0000
committermkanat%bugzilla.org <>2008-11-26 01:20:41 +0000
commit680b56b2bb98f094b93c0e80178f74f48194ac9a (patch)
treeee7426998f7be115096f0edef79d5cb0db283579 /Bugzilla
parentb6f22a08f6016216e928f8ef12d76de3a546f4d9 (diff)
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Bug 450209: Clean up WebService POD and add a History section for all functions that need one
Patch By Max Kanat-Alexander <mkanat@bugzilla.org> r=LpSolit, a=LpSolit
Diffstat (limited to 'Bugzilla')
-rwxr-xr-xBugzilla/WebService.pm81
-rwxr-xr-xBugzilla/WebService/Bug.pm48
-rwxr-xr-xBugzilla/WebService/Bugzilla.pm26
-rwxr-xr-xBugzilla/WebService/Product.pm20
-rwxr-xr-xBugzilla/WebService/User.pm39
-rw-r--r--Bugzilla/WebService/Util.pm11
6 files changed, 192 insertions, 33 deletions
diff --git a/Bugzilla/WebService.pm b/Bugzilla/WebService.pm
index d1502468d..438a66710 100755
--- a/Bugzilla/WebService.pm
+++ b/Bugzilla/WebService.pm
@@ -159,6 +159,87 @@ Bugzilla::WebService - The Web Service interface to Bugzilla
This is the standard API for external programs that want to interact
with Bugzilla. It provides various methods in various modules.
+Currently the only method of accessing the API is via XML-RPC. The XML-RPC
+standard is described here: L<http://www.xmlrpc.com/spec>
+
+The endpoint for Bugzilla WebServices is the C<xmlrpc.cgi> script in
+your Bugzilla installation. For example, if your Bugzilla is at
+C<bugzilla.yourdomain.com>, then your XML-RPC client would access the
+API via: C<http://bugzilla.yourdomain.com/xmlrpc.cgi>
+
+=head1 CALLING METHODS
+
+Methods are called in the normal XML-RPC fashion. Bugzilla does not currently
+implement any extensions to the standard method of XML-RPC method calling.
+
+Methods are grouped into "packages", like C<Bug> for
+L<Bugzilla::WebService::Bug>. So, for example,
+L<Bugzilla::WebService::Bug/get>, is called as C<Bug.get> in XML-RPC.
+
+=head1 PARAMETERS
+
+In addition to the standard parameter types like C<int>, C<string>, etc.,
+XML-RPC has two data structures, a C<< <struct> >> and an C<< <array> >>.
+
+=head2 Structs
+
+In Perl, we call a C<< <struct> >> a "hash" or a "hashref". You may see
+us refer to it that way in the API documentation.
+
+In example code, you will see the characters C<{> and C<}> used to represent
+the beginning and end of structs.
+
+For example, here's a struct in XML-RPC:
+
+ <struct>
+ <member>
+ <name>fruit</name>
+ <value><string>oranges</string></value>
+ </member>
+ <member>
+ <name>vegetable</name>
+ <value><string>lettuce</string></value>
+ </member>
+ </struct>
+
+In our example code in these API docs, that would look like:
+
+ { fruit => 'oranges', vegetable => 'lettuce' }
+
+=head2 Arrays
+
+In example code, you will see the characters C<[> and C<]> used to
+represent the beginning and end of arrays.
+
+For example, here's an array in XML-RPC:
+
+ <array>
+ <data>
+ <value><i4>1</i4></value>
+ <value><i4>2</i4></value>
+ <value><i4>3</i4></value>
+ </data>
+ </array>
+
+In our example code in these API docs, that would look like:
+
+ [1, 2, 3]
+
+=head2 How Bugzilla WebService Methods Take Parameters
+
+B<All> Bugzilla WebServices functions take their parameters in
+a C<< <struct> >>. Another way of saying this would be: All functions
+take a single argument, a C<< <struct> >> that contains all parameters.
+The names of the parameters listed in the API docs for each function are
+the C<name> element for the struct C<member>s.
+
+=head1 LOGGING IN
+
+You can use L<Bugzilla::WebService::User/login> to log in as a Bugzilla
+user. This issues standard HTTP cookies that you must then use in future
+calls, so your XML-RPC client must be capable of receiving and transmitting
+cookies.
+
=head1 STABLE, EXPERIMENTAL, and UNSTABLE
Methods are marked B<STABLE> if you can expect their parameters and
diff --git a/Bugzilla/WebService/Bug.pm b/Bugzilla/WebService/Bug.pm
index d60f5015b..aaaf753a3 100755
--- a/Bugzilla/WebService/Bug.pm
+++ b/Bugzilla/WebService/Bug.pm
@@ -268,14 +268,16 @@ or get information about bugs that have already been filed.
=head1 METHODS
-See L<Bugzilla::WebService> for a description of B<STABLE>, B<UNSTABLE>,
-and B<EXPERIMENTAL>.
+See L<Bugzilla::WebService> for a description of how parameters are passed,
+and what B<STABLE>, B<UNSTABLE>, and B<EXPERIMENTAL> mean.
=head2 Utility Functions
=over
-=item C<legal_values> B<EXPERIMENTAL>
+=item C<legal_values>
+
+B<EXPERIMENTAL>
=over
@@ -320,11 +322,13 @@ You specified a field that doesn't exist or isn't a drop-down field.
=back
-=head2 Bug Creation and Modification
+=head2 Bug Information
=over
-=item C<get> B<EXPERIMENTAL>
+=item C<get>
+
+B<EXPERIMENTAL>
=over
@@ -410,7 +414,9 @@ You do not have access to the bug_id you specified.
=back
-=item C<get_history> B<UNSTABLE>
+=item C<get_history>
+
+B<UNSTABLE>
=over
@@ -497,9 +503,25 @@ present in this hash.
The same as L</get>.
+=item B<History>
+
+=over
+
+=item Added in Bugzilla B<3.4>.
+
+=back
+
+=back
+
=back
-=item C<create> B<EXPERIMENTAL>
+=head2 Bug Creation and Modification
+
+=over
+
+=item C<create>
+
+B<EXPERIMENTAL>
=over
@@ -640,7 +662,9 @@ B<Required>, due to a bug in Bugzilla.
=back
-=item C<add_comment> B<EXPERIMENTAL>
+=item C<add_comment>
+
+B<EXPERIMENTAL>
=over
@@ -688,6 +712,14 @@ You did not have the necessary rights to edit the bug.
=back
+=item B<History>
+
+=over
+
+=item Added in Bugzilla B<3.2>.
+
+=back
+
=back
diff --git a/Bugzilla/WebService/Bugzilla.pm b/Bugzilla/WebService/Bugzilla.pm
index 5196834df..2f35bbe59 100755
--- a/Bugzilla/WebService/Bugzilla.pm
+++ b/Bugzilla/WebService/Bugzilla.pm
@@ -71,12 +71,14 @@ This provides functions that tell you about Bugzilla in general.
=head1 METHODS
-See L<Bugzilla::WebService> for a description of what B<STABLE>, B<UNSTABLE>,
-and B<EXPERIMENTAL> mean.
+See L<Bugzilla::WebService> for a description of how parameters are passed,
+and what B<STABLE>, B<UNSTABLE>, and B<EXPERIMENTAL> mean.
=over
-=item C<version> B<EXPERIMENTAL>
+=item C<version>
+
+B<STABLE>
=over
@@ -95,7 +97,9 @@ string.
=back
-=item C<extensions> B<EXPERIMENTAL>
+=item C<extensions>
+
+B<EXPERIMENTAL>
=over
@@ -113,9 +117,19 @@ contains the names of extensions as keys, and information about the extension
as values. One of the values that must be returned is the 'version' of the
extension
+=item B<History>
+
+=over
+
+=item Added in Bugzilla B<3.2>.
+
+=back
+
=back
-=item C<timezone> B<EXPERIMENTAL>
+=item C<timezone>
+
+B<STABLE>
=over
@@ -129,7 +143,7 @@ returns will be in this timezone.
=item B<Returns>
-A hash with a single item, C<timezone>, that is the timezone as a
+A hash with a single item, C<timezone>, that is the timezone offset as a
string in (+/-)XXXX (RFC 2822) format.
=back
diff --git a/Bugzilla/WebService/Product.pm b/Bugzilla/WebService/Product.pm
index 0f15a7e30..4dd894453 100755
--- a/Bugzilla/WebService/Product.pm
+++ b/Bugzilla/WebService/Product.pm
@@ -86,14 +86,16 @@ get information about them.
=head1 METHODS
-See L<Bugzilla::WebService> for a description of what B<STABLE>, B<UNSTABLE>,
-and B<EXPERIMENTAL> mean, and for more information about error codes.
+See L<Bugzilla::WebService> for a description of how parameters are passed,
+and what B<STABLE>, B<UNSTABLE>, and B<EXPERIMENTAL> mean.
=head2 List Products
=over
-=item C<get_selectable_products> B<UNSTABLE>
+=item C<get_selectable_products>
+
+B<EXPERIMENTAL>
=over
@@ -112,7 +114,9 @@ ids.
=back
-=item C<get_enterable_products> B<UNSTABLE>
+=item C<get_enterable_products>
+
+B<EXPERIMENTAL>
=over
@@ -132,7 +136,9 @@ ids.
=back
-=item C<get_accessible_products> B<UNSTABLE>
+=item C<get_accessible_products>
+
+B<UNSTABLE>
=over
@@ -152,7 +158,9 @@ ids.
=back
-=item C<get> B<UNSTABLE>
+=item C<get>
+
+B<EXPERIMENTAL>
=over
diff --git a/Bugzilla/WebService/User.pm b/Bugzilla/WebService/User.pm
index 10537138c..24b9be709 100755
--- a/Bugzilla/WebService/User.pm
+++ b/Bugzilla/WebService/User.pm
@@ -238,14 +238,16 @@ log in/out using an existing account.
=head1 METHODS
-See L<Bugzilla::WebService> for a description of what B<STABLE>, B<UNSTABLE>,
-and B<EXPERIMENTAL> mean, and for more information about error codes.
+See L<Bugzilla::WebService> for a description of how parameters are passed,
+and what B<STABLE>, B<UNSTABLE>, and B<EXPERIMENTAL> mean.
=head2 Logging In and Out
=over
-=item C<login> B<EXPERIMENTAL>
+=item C<login>
+
+B<STABLE>
=over
@@ -301,7 +303,9 @@ A login or password parameter was not provided.
=back
-=item C<logout> B<EXPERIMENTAL>
+=item C<logout>
+
+B<STABLE>
=over
@@ -323,7 +327,9 @@ Log out the user. Does nothing if there is no user logged in.
=over
-=item C<offer_account_by_email> B<EXPERIMENTAL>
+=item C<offer_account_by_email>
+
+B<STABLE>
=over
@@ -362,7 +368,9 @@ An account with that email address already exists in Bugzilla.
=back
-=item C<create> B<EXPERIMENTAL>
+=item C<create>
+
+B<EXPERIMENTAL>
=over
@@ -373,6 +381,9 @@ Instead of this, you should use L</offer_account_by_email> when
possible, because that makes sure that the email address specified can
actually receive an email. This function does not check that.
+You must be logged in and have the C<editusers> privilege in order to
+call this function.
+
=item B<Params>
=over
@@ -423,7 +434,9 @@ password is over ten characters.)
=over
-=item C<get> B<UNSTABLE>
+=item C<get>
+
+B<UNSTABLE>
=over
@@ -465,7 +478,9 @@ each string, which defaults to 1000 but can be changed by the Bugzilla
administrator.
Logged-out users cannot use this argument, and an error will be thrown
-if they try.
+if they try. (This is to make it harder for spammers to harvest email
+addresses from Bugzilla, and also to enforce the user visibility
+restrictions that are implemented on some Bugzillas.)
=item C<include_fields> (array)
@@ -564,6 +579,14 @@ function.
=back
+=item B<History>
+
+=over
+
+=item Added in Bugzilla B<3.4>.
+
+=back
+
=back
=back
diff --git a/Bugzilla/WebService/Util.pm b/Bugzilla/WebService/Util.pm
index 16fea8c15..cd75bee8c 100644
--- a/Bugzilla/WebService/Util.pm
+++ b/Bugzilla/WebService/Util.pm
@@ -12,11 +12,12 @@
#
# The Original Code is the Bugzilla Bug Tracking System.
#
-# The Initial Developer of the Original Code is Everything Solved.
-# Portions created by Everything Solved are Copyright (C) 2008
-# Everything Solved. All Rights Reserved.
+# The Initial Developer of the Original Code is Everything Solved, Inc.
+# Portions created by the Initial Developer are Copyright (C) 2008
+# the Initial Developer. All Rights Reserved.
#
-# Contributor(s): Max Kanat-Alexander <mkanat@bugzilla.org>
+# Contributor(s):
+# Max Kanat-Alexander <mkanat@bugzilla.org>
package Bugzilla::WebService::Util;
use strict;
@@ -48,7 +49,7 @@ __END__
=head1 NAME
Bugzilla::WebService::Util - Utility functions used inside of the WebService
-code.
+code. These are B<not> functions that can be called via the WebService.
=head1 DESCRIPTION