=head1 NAME
Remedy::ARSTools - a perl wrapper to the ARSperl project, providing a simplified object interface with field
definition caching.
=head1 SYNOPSIS
use Remedy::ARSTools;
#create a new object with a new field definition data cache
my $Remedy = new Remedy::ARSTools(
Server => $server_host_or_ip,
User => $username,
Pass => $password,
ConfigFile => $file_to_cache_field_definition_data,
Schemas => [ 'list', 'of', 'schema names', 'to get', 'field data for' ]
) || die ($Remedy::ARSTools::errstr);
#create a ticket
my $ticket_number = $Remedy->CreateTicket(
Schema => $schema_name,
Fields => {
'fieldName1' => "value1",
'fieldName2' => "value2,
... etc ...
}
) || die $Remedy->{'errstr'};
#merge ticket
my $ticket_number = $Remedy->MergeTicket(
Schema => $schema_name,
MergeCreateMode => "Overwrite",
Fields => {
'fieldName1' => "value1",
'fieldName2' => "value2,
... etc ...
}
) || die $Remedy->{'errstr'};
#modify a ticket
$Remedy->ModifyTicket(
Schema => $schema_name,
Ticket => $ticket_number,
Fields => {
'fieldName1' => "value1",
'fieldName2' => "value2,
... etc ...
}
) || die $Remedy->{'errstr'};
#query for tickets
$tickets = $Remedy->Query(
Schema => $schema_name,
QBE => $qbe_string,
Fields => ['array', 'of', 'fieldNames', 'to', 'retrieve']
) || die $Remedy->{'errstr'};
#delete a ticket
$Remedy->DeleteTicket(
Schema => $schema_name,
Ticket => $ticket_number
) || die $Remedy->{'errstr'};
#parse a raw diary entry
$parsed_diary = $Remedy->ParseDBDiary(
Diary => $raw_diary_data_from_database,
ConvertDate => 1,
DateConversionTimeZone => -6
) || die $Remedy->{'errstr'};
#construct a raw diary entry from a perl data structure
$big_diary_string = $Remedy->EncodeDBDiary(
Diary => [
#entry #1
{ 'timestamp' => "Mon Jan 27 11:16:47 CST 2014",
'user' => "ahicox",
'value' => "it's the end of the world as we know it"
},
#entry #2
{ 'timestamp' => "Mon Jan 27 11:17:50 CST 2014",
'user' => "mstipe",
'value' => "I feel fine"
},
#entry #3
{ 'timestamp' => "Mon Jan 27 11:18:41 CST 2014",
'user' => "lbruce",
'value' => "well, I'm not afraid"
}
]
) || die $Remedy->{'errstr'};
#import an ARS object definition
$Remedy->ImportDefinition(
Definition => $string_containing_def
DefinitionType => "xml",
ObjectName => "Remedy:ARSTools:CrazyActiveLink",
ObjectType => "active_link",
UpdateCache => 1
) || die $Remedy->{'errstr'};
#export an ARS object definition
$definition = $Remedy->ExportDefinition(
ObjectName => "Remedy:ARSTools:CrazyActiveLink",
ObjectType => "active_link",
DefinitionType => "xml",
) || die $Remedy->{'errstr'};
#delete an ARS Object
$Remedy->DeleteObjectFromServer(
ObjectName => "Remedy:ARSTools:CrazyActiveLink",
ObjectName => "active_link"
) || die $Remedy->{'errstr'};
#tunnel an sql query over the api
my $data = $Remedy->TunnelSQL(
SQL => "select viewname from arschema where name = 'User'"
) || die $Remedy->{'errstr'};
#log out of remedy
$Remedy->Destroy();
=head1 OVERVIEW & DEPENDENCIES
First things first, you need ARSperl installed for this module to work. ARSperl is the perl interface to the
Remedy C API, and provides all the "magic" of talking to your Remedy server. This module is a perl wrapper
that sits atop ARSperl. The purpose of this module is to provide a nice, simplified interface to ARSperl that
is independent of the particular version of ARSperl and the Remedy C API that you have installed.
You will need the following items to be installed prior to attempting to use this module:
=over
=item Remedy C API
This comes as part of your Remedy server installation. This API is proprietary, and owned by the
Remedy corporation (or BMC, or Peregrin or whom ever owns them this week). You can usually find
this under the 'api' directory under the remedy installation directory on your remedy server.
The Remedy C API is required by the ARSperl installation.
=item ARSperl
as mentioned earlier, this is the perl interface to the Remedy C API. You can download ARSperl
from your local CPAN mirror, or also from the sourceforge project page:
http://sourceforge.net/projects/arsperl/
=item Data::DumpXML
this perl module is available from your local CPAN mirror. It is used to serialize field definition
data into a configuration file.
=back
=head1 A NOTE ON FIELD DEFINITION DATA
Remedy assigns a unique 'field_id' to each field in a schema. In order to do pretty much anything with
that field in the Remedy API, you must know the field_id rather than the name. For instance 'entry_id'
is typically field_id '1', however it gets a lot more complicated from there. Additionally, Remedy
implements fields with enumerated values in a unique way, assigning an integer to each enumerated value
starting at 0. For instance, 'Status' = "New" = 0. One must also know the enum value corresponding to the
'human readable' value when performing operations using the API.
This module attempts to hide all of that, allowing you to reference fields directly by name, and
enumerated field values by their 'human readable' (string) value (rather than by integer). However, to do so,
the module needs to maintain a mapping of field id's and enumerated values. The mapping can be loaded from
the remedy server when you create a Remedy::ARSTools object, however, this is a rather time-consuming
task, and is also network intensive. As an alternative, you can specify a special file in which the object
will store field definition data. This file acts as a field definition data cache, and it's contents are
automatically updated.
Use of an external file in which to cache field definition data is highly recommended for speed improvments,
but is not completely necessary. The 'penalty' for not using the file, is that it takes much longer to
instantiate new objects.
=head1 A NOTE ON DATE, DATETIME & TIME OF DAY VALUES
Remedy has three date/time data types: DATETIME (specifies a date and time), DATE (specifies a single day), and TIME_OF_DAY (specifies a specific
time within a 24 period). Remedy models these date fields as an integer (either a number of seconds or number of days -- more on that below).
When you get or set the value of a datetime, date, or time_of_day field on the Remedy C API, the value is specified in the Remedy-native format
(so, an integer representing either days or seconds). As you can imagine, this is a hassle.
As such, starting with version 1.06, Remedy::ARSTools will automatically attempt to translate datetime, date & time_of_date values for you. You can
override this behavior by setting the 'DateTranslate' option on the Remedy::ARSTools option to "0" (it is "1" by default -- see "new" method below
for more information).
For calls to CreateTicket, ModifyTicket & MergeTicket, Remedy::ARSTools will automatically convert string values on datetime, date and time_of_day to their
integer equivalents. For calls to Query, Remedy::ARSTools will automatically convert integer datetime, date & time_of_day values to their human-readable
string equivalents.
More info on how we handle each type:
=over
=item DATETIME
Datetime values represent a complete date & time. Remedy stores this in what is commonly
referred to as "epoch" or "unix" time format, which is an integer representing the number of seconds elapsed since
1/1/1970 00:00:00 GMT (for instance "7/29/1985 14:36:00 CDT" = 491513760)
On the CreateTicket, ModifyTicket & MergeTicket methods, Remedy::ARSTools will translate string values submitted on DATETIME fields into the unix "epoch"
format, any format accepted by the Date::Parse module can be specified.
On the Query method, Remedy::ARSTools will translate the integer value returned by the Remedy API into a human-readable string representing time in the
GMT (aka "UTC") timezone. You can specify an alternate timezone by specifying a GMT offset in number of hours on the 'DateConversionTimeZone' option to
the Query mehod. For instance CST would be 'DateConversionTimeZone' => -6. For more information see documentation for the Query method (below).
=item DATE
The Date type specifies a specific day (for instance "7/29/1985"). Remedy stores this as the number of days elapsed since 1/1/4713 00:00:00 GMT, B.C.E
(seriously, can't make this kinda thing up).
=item TIME_OF_DAY
The time_of_day type specifies a specific time-coordinate within a 24 hour period (for instance: 14:36:00). Remedy stores this as the number of seconds elapsed
since 00:00:00 (midnight, the first second of the day).
For TIME_OF_DAY fields, Remedy::ARSTools knows but one string format. Calls to Query will translate the integer value into this format. Calls to CreateTicket,
ModifyTicket & MergeTicket will translate strings in this format into the integer equivalent:
=over
=item HH:MM:SS AM/PM (for instance: "05:30:00 AM", "05:30:00 PM", "17:30:00")
Zero-padding of single digits is not necessary (so "2:15:36 PM" will work as well as "02:15:36 PM").
If AM/PM is NULL, we presume you are specifying 24-hour ("military time") notation.
Specifying "zero" values is completely necessary. So "2:15:00 PM" will pass muster, "2:15 PM" will generate an error.
if you prefer 24 hour (aka "military time") output from Query, you can set the object global TwentyFourHourTimeOfDay option to a nonzero value.
=back
=back
=head1 new
This is, of course, the object constructor. Upon failure, the method will return the undef value, and an error
message will be written to $Remedy::ARSTools::errstr. At object creation, the field definition data is loaded
either directly from the remedy server, or from the provided config file.
=head2 syntax
my $Remedy = new Remedy::ARSTools([ options ]) || die $Remedy::ARSTools::errstr;
=head2 options
the following options are accepted by the new() function:
=over
=item Server (required)
this is the hostname or ip address of the remedy server to which access is desired.
=item User (required)
the 'Login Name' of the Remedy account to be used for access to 'Server'
=item Pass (required)
the password for 'User'
=item ConfigFile
this is the full path and filename of the file in which field definition data should be cached (and
which may already contain field definition data).
=item LoginOverride
if a non-zero value is specified for this option, the function will not attempt to login to the
remedy server until a function requiring it is called.
=item Port
if specified, will instruct the C API to communicate with the Remedy server only on the specified TCP port.
=item RPCNumber
if specified, will instruct the C API to communicate with the Remedy server using only the specified RPC
port (note only supported where ARSPerl > 8.001 is installed, also note, RPCNumber and Port are mutually
exclusive).
=item Language
The language the user is using. If not specified, the default will be used.
=item AuthString
It's here because it's in ARSPerl, and it's in ARSperl because it's in the C API. It "has something to do
with the Windows Domain", according to the ARSperl documentation. You can specify it here, and it'll be passed
on to ARSperl, if you know what to do with it.
=item ReloadConfigOK
if 0 or the undef value are supplied on this argument, the module will not attempt to update cached field
definition data in the specified config, if it is found to be out of date.
=item GenerateConfig
if 0 or the undef value are supplied on this argument, an error is generated if the specified ConfigFile
does not already contain field definition data. The specified ConfigFile will not be created if it does
not already exist.
=item TruncateOK
If a non-zero value is specified on this argument, functions which write data into remedy will silently
truncate field data values if they are too long to fit in their specified fields. This is a short cut to
setting this option individually on every function call.
=item DateTranslate
If NULL, this option will default to a value of 1. To override, you must explicity set a value of "0".
If a non-zero value is specified (again, the default value), then Remedy::ARSTools will attempt to
automaticlly convert date, datetime, and time_of_day field values to and from human-readable strings
(see "A NOTE ON DATE, DATETIME & TIME OF DAY VALUES" above).
=item TwentyFourHourTimeOfDay
if NULL, this option will default to a value of 0. To override, you must explicitly set a non-zero value.
If a non-zerip value is specified, this will cause the Query method to translate time_of_day values into
24-hour (aka "military time") values (no AM or PM designation)
=back
=head1 LoadARSConfig
This function loads field definition data from the 'ConfigFile' specified in the object, or directly
from the Remedy server (if 'ConfigFile' dosen't exist, or the internal 'staleConfig' flag is set).
Normally, this function is called only internally, but it can be used externally, to force an object
to reload it's field definition data.
=head2 syntax
$Remedy->LoadARSConfig() || die $Remedy->{'errstr'};
=head1 ARSLogin
This function connects to the remedy server specified by the 'Server' in the object, obtaining a
"control token" from the remedy server. If the object is already logged into the Remedy server,
this function will return without doing anything. If the object's internal 'staleLogin' flag is set
true, or if the object is not yet connected to the Remedy server (such as when 'loginOverride' is specified
at object instantiation), the function will connect.
=head2 syntax
$Remedy->ARSlogin() || die $Remedy->{'errstr'};
=head1 Destroy
This is the object destructor. This function releases the "control token" back to the Remedy server,
clearing the user's session. This also completely destroys the object.
=head2 syntax
$Remedy->Destroy();
=head1 CheckFields
This function checks a hash containing field name and value pairs against field definition data.
If a field value is too long, it is truncated (if the object's TruncateOK is set), otherwise an
error is returned. Also string values provided for enum fields are converted to their integer values.
This function is unique, in that if no errors are found, the undef value is returned, with the string "ok"
on the object's errstr. If errors are found a string containing a concatenation of all errors found in
the field list is returned. If a more serious error is encountered (not relating to field values), then
the undef value is returned with a string other than "ok" on the object's errstr.
This is most definitely called internally, though it can be useful externally for data validation.
=head2 syntax
my $errors = $Remedy->CheckFields( [ options ] ) || do {
die $Remedy->{'errstr'} if ($remedy->{'errstr'} ne "ok");
};
if ($errors !~/^\s*/){ print $errors, "\n"; }
=head2 options
the CheckFields function accepts the following options
=over
=item Schema (required)
the name of the schema in which the fields that values should be checked for exist.
=item Fields (required)
a hash reference in the form of { 'field_name' => $value ... }, where each 'field_name' refers to a field
in 'Schema', and each $value represents a value for the field.
NOTE: the referenced hash will be modified (values truncated, or strings translated to integers for enum fields)
=back
=head1 CreateTicket
Create a new record in the specified Schema containing the specified field values.
A WORD ABOUT DIARY FIELDS. You are executing a create transaction with this function, meaning any value you specify
for a diary field on the 'Fields' option, will be interpreted as the first *entry* in the diary field as opposed to
creating an entire diary in one go (if you want to do that, see the MergeTicket function). As such, send a string value
on Diary fields for this function. If you send a diary data structure (see output of ParseDBDiary function) on a diary
field here, Remedy::ARSTools *will* try to serialize it into a whole diary entry ... which will likely create some
seriously amuzing diary entries.
=head2 syntax
my $ticket_number = $Remedy->CreateTicket( [ options ] ) || die $Remedy->{'errstr'};
=head2 options
the following options are accepted by the CreateTicket function
=over
=item Schema
the name of the schema in which the record should be created
=item Fields
a hash reference in the form of { 'field_name' => $value ... }, where each 'field_name' is the name of a
field in 'Schema' and each $value is a value to place in that field.
=back
=head1 ModifyTicket
Change the specified field values in the specified record, in the specified Schema
The same caveat about diary fields (see CreateTicket above) applies here. This is a modify transaction on the API, meaning
ARS will interpret any value sent for a diary field as the N'th *entry* in the diary rather than an attempt to replace the
entire diary (see MergeTicket function to do that). So send string values for your diary fields here.
=head2 syntax
$Remedy->ModifyTicket( [ options ] ) || die $Remedy->{'errstr'};
=head2 options
the following options are accepted by the ModifyTicket function:
=over
=item Ticket
the 'ticket number' (or 'entry id', or 'record number' ... field id number 1, that is) of the record
that we wish to modify.
=item Schema
the name of the schema in which 'Ticket' exists
=item Fields
a hash reference in the form of { 'field_name' => $value ... }, where each 'field_name' is the name of a
field in 'Ticket' and $value is the value to set on that field.
=back
=head1 DeleteTicket
Remove the specified record from the specified Schema. Obviously, this will fail if the 'User' specified
at instantiation, does not have administrator permissions.
=head2 syntax
$Remedy->DeleteTicket( [ options ] ) || die $Remedy->{'errstr'};
=head2 options
=over
=item Ticket
the 'ticket number' (or 'entry id', or 'record number' ... field id number 1, that is) of the record
that we wish to delete.
=item Schema
the name of the schema in which 'Ticket' exists
=back
=head1 Query
Return selected field values from Tickets matching the specified query string in the specified Schema.
It should be noted that having external processes query through the ARS API presents a lot of overhead
on the server, is slower than a direct SQL query to the underlying database. However, If you're here,
I'll presume you have your reasons ;-).
Data is returned as an array reference. Each element of the array is a hash reference, representing a ticket
which matched the specified query string. The hash reference is in the form of { 'field_name' => $value ... },
where each 'field_name' is the name of a field in the ticket and $value is the value for that field.
=head2 syntax
my $tickets = $Remedy->Query( [ options ] ) || die $Remedy->{'errstr'};
=head2 options
the Query function accepts the following arguments:
=over
=item Schema
the name of the schema that you want to return matching records from
=item QBE
this is the "Query By Example" string, or 'query string' or "that thing you type in the 'Search Criteria'
line when you click the 'Advanced' button in the client". You know what I'm talking about probably.
Just remember, it's not exactly the same thing as an SQL 'where' clause.
=item Fields
An array contianing the list of field names corresponding to selected field values we'd like returned from
matching records in 'Schema'. You may find it helpful to build the array reference inline with the
function call like so:
Fields => ['field1','field2','field3']
=item DateConversionTimeZone
if the object's 'DateTranslate' option is active (it is by default), this will cause the Query function to
attempt to translate DATE, DATETIME and TIME_OF_DAY type'd fields to a human-readable strings (see
"A NOTE ON DATE, DATETIME & TIME OF DAY VALUES" above). For DATETIME strings, we must translate from the
unix epoch (number of seconds elapsed since 1/1/1970 00:00:00 GMT) into the human-readable string in a
specific timezone. By default, that timezone is GMT. If you want Query to return datetimes in a different
timezone, you can specify a number of hours to offset GMT (so for instance, if I wanted dates in CST
(American Central Standard Time), I would speficy a DateConversionTimeZone value of -6.
Remedy::ARSTools is not aware of Daylight Savings Time in your geographic area. You'll have to keep track
of that one yourself and apply the correct offset for your time of year (if you're into that kinda thing).
=back
=head1 ParseDBDiary
Remedy stores diary fields as a CLOB (i.e. a big text field) in the database. As you are probably aware,
diary fields are separated into multiple entries which have a timestamp and user associated with them.
So what you get when you select a diary field from your database, is each diary entry separated by some trash.
This 'trash' is the username and timestamp. This function parses a raw dairy entry from the database (for instance
such as may be returned from the TunnelSQL() method above, and translates it into the same perl data structure as
would be returned by ARS::getField.
This data structure is an array reference. Each element in the array is, in turn, a hash reference. Each nested
hash contains three fields 'timestamp', 'user', and 'value'. The array is sorted chronologically, with
the earliest entries first. Here's another look at what the data-structure looks like:
\@DIARY = [
{ 'timestamp' => $date, 'user' => $user, 'value' => $diary_entry }
...
];
=head2 syntax
my $diary_entries = $Remedy->ParseDiary( [ options ] ) || die $Remedy->{'errstr'};
-or-
my $diary_entries = ParseDiary( [ options ] ) || die $Remedy::ARSTools:errstr;
=head2 options
the following options are accepted by the ParseDiary function:
=over
=item Diary
a big ol' text string from the database containing an unparsed diary
=item ConvertDate
if a non-zero value is specified on this option, the timestamp field of each diary entry will
be converted from 'epoch' time to a human readable date-time string in the GMT timezone
=item DateConversionTimeZone
if specified, this is a number of hours to offset the GMT date-time conversion for diary entries. For instance, if I wished
to see diary dateteimes in US/Central Standard Time, I'd use 'DateConversionTimeZone' => -6
=back
=head1 EncodeDBDiary
this is the inverse of ParseDBDiary. Given an array of hashes, where each nested hash contains the 'timestamp', 'user'
and 'value' keys, this function will serialize a text data structure suitable for insertion directly into a database table.
This function is exported for procedural calls (as is ParseDBDiary), but it is also used internally by the MergeTicket function
to set an entire diary field at once versus making a new entry in a diary field (as would be the case on a merge transaction
as opposed to a modify or create transaction). See also: additional notes on the MergeTicket, CreateTicket and ModifyTicket functions
in relation to diary fields.
=head2 syntax
my $diary_string = $Remedy->EncodeDBDiary( [ options ] ) || die $Remedy->{'errstr'};
-or-
my $diary_string = EncodeDBDiary( [ options ] ) || die $Remedy::ARSTools:errstr;
=head2 options
the following options are accepted by the EncodeDBDiary function:
=over
=item Diary
this is an array of hashes where each hash must contain the 'timestamp', 'user' and 'value' keys. See also the output data structure
of ParseDBDiary and the output of the Query function (when returning a diary field).
=back
=head1 MergeTicket
Pretty much the same thing as CreateTicket, but with a merge transaction, allowing you all of the freedoms
and responsibilities that come with that (for heaven's sake: be careful, mmmkay?).
The returned value is one of two things. If you are in MergeMode = 'Create' or 'Error', this will return the
entry_id (i.e. "ticket number, aka "field id = 1") of the record you just merged. If you are in
MergeMode = "Overwrite", AND the entry_id value you specified already exists this will contain the string
"overwritten" (you may now see my point about being careful).
A WORD ABOUT DIARY FIELDS. You are merge-ing records into Remedy with this function, which means you are
replacing the *entire* database record at once. ARS will literally delete and re-insert the entire row. This means you've got
to write the entire diary at once, versus creating each individual entry. To do this, create a perl data structure representing the entire
diary, and send a reference to it as the value of the diary field in the 'Fields' option. The data structure should be an array of hash references,
where each nexted hash has the 'timestamp', 'user' and 'value' keys (this is the same format sent back by Query when returning a
diary field, or the output of ParseDBDiary).
=head2 syntax
my $ticket_number = $Remedy->MergeTicket( [options] ) || die $Remedy->{'errstr'}
=head2 options
=over
=item Schema
the name of the schema (i.e. "form") in which the record should be merged.
=item Fields
a hash reference in the form of { 'field_name' => $value ... }, where each 'field_name' is the name of a
field in 'Schema' and each $value is a value to place in that field. Just like CreateTicket
=item MergeCreateMode
this controls what happens when the record you want to merge has the same value for field_id = 1 as an existing
record. That is to say, what happens in the situation where you specify an existing ticket number on Fields. There
are three values:
=over
=item Error
Throw an error and exit if there is an existing record in the spefified Schema with the same ticket number
=item Create
Create a new record with a different ticket number. So, basically ignore your speficied field_id = 1 (ticket number) value
and create a new record with the rest of the field values, and return the new ticket number.
=item Overwrite
This is the funny biznezz. If you specify this option, it will overwrite the existing ticket number with your values, and
the function will return "overwritten" instead of a ticket number. You have been warned :-).
=back
=item AllowNullFields
if you specify a non-null value on this option, it will give the API permission to bypass required fields (excepting of course
the ARS system fields ... 'status', 'short description', yadda yadda).
=item SkipFieldPatternCheck
if you specify a non-null value on this option, it will give the API permission to bypass field pattern checking (menus, etc).
Obviously, it will not let you set out of range enums and the like, but you'd never get that far anyhow ... this module would
throw a field check error before that, but I digress. Set this if you want to set goofy field values and get away with it.
=back
=head1 ImportDefinition
import a serialized ARS Object definition onto the ARServer. Serialized ARS Object definitions may be in *.def or *.xml format.
be careful m'kay?
=head2 syntax
$Remedy->ImportDefinition( [options] ) || die $Remedy->{'errstr'}
=head2 options
=over
=item Definition (required)
a string containing the serialized object definition in XML or DEF format
=item DefinitionType (required)
a value of either "xml" or "def" identifies the format of the serialized object definition
=item ObjectName (required)
indicates the name of the object to import
=item ObjectType (required)
indicates the type of object to import. This is one of the following:
=item "schema"
=item "filter"
=item "active_link"
=item "char_menu"
=item "escalation"
=item "dist_map"
=item "container"
=item "dist_pool"
=back
=item UpdateCache (optional, default value: 0)
if a non-zero value is set on this option, Remedy::ARSTools will insert the newly created object into it's cache
after import is compelted.
=item OverwriteExistingObject (optional, default value: 0)
if a non-zero value is set on this option, we will NOT generate an error if an object with the same name & type
already exists (in that case we will simply overwrite it with the new version), otherwise we're gonna throw an error.
This defaults to 0 (off -- i.e. throwing errors if the object already exists). Turn off with caution.
=back
=head1 ExportDefinition
export a serialized object definition from the ARServer.
=head2 syntax
$Remedy->ImportDefinition( [options] ) || die $Remedy->{'errstr'}
=head2 options
=over
=item ObjectName (required)
indicates the name of the object to export
=item ObjectType (required)
indicates the type of object to export. This is one of the following:
=over
=item "schema"
=item "filter"
=item "active_link"
=item "char_menu"
=item "escalation"
=item "dist_map"
=item "container"
=item "dist_pool"
=back
=item DefinitionType (required)
a value of either "xml" or "def" identifies the format to export the serialized object definition into
NOTE: as of ARS 7.6.04 XML definition export of forms with overlays applied does NOT work (though def format does).
BMC Support Ticket: ISS04238696 is open on this issue.
=back
=head1 DeleteObjectFromServer
this will delete an ARS Object from the ARServer. It probably goes without saying but you know ...
indescriminate use of this function can turn a perfectly good day of gainful employment into a hellacious nightmare
that ends with standing in line at the unemployment office ... so ... be careful m'kay?
BE AWARE: deleting schemas causes ARS to cascade delete all the workflow associated to that form that isn't shared.
=head2 syntax
$Remedy->DeleteObjectFromServer( [options] ) || die $Remedy->{'errstr'}
=head2 options
=over
=item ObjectName (required)
indicates the name of the object to DELETE from the ARServer.
=item ObjectType (required)
indicates the type of object to DELETE. This is one of the following:
=over
=item "schema"
=item "filter"
=item "active_link"
=item "char_menu"
=item "escalation"
=back
=back
=head1 TunnelSQL
this will tunnel an SQL statement over the API. The SQL statement will execute as the 'aradmin' database user. Like DeleteObjectFromServer
this is a function you can EASILY hork an ARServer with, if you're not careful. With great power, comes great responsibility and all that.
Data is returned in an array of arrays. Each nested array represents a row of data returned. Fields are returned in the order they were specified
in the SQL query. For instance:
my $data = $Remedy->TunnelSQL(SQL => "select schemaid, viewname from arschema where name = 'User'");
$data->[0]->[0] == the value of schemaid column
$data->[0]->[1] == the value of viewname column
=head2 syntax
$data = $Remedy->TunnelSQL( [options] ) || die $Remedy->{'errstr'}
=head2 options
=over
=item SQL (required)
the sql you wish to execute as ARADMIN.
=back
=head1 EXAMPLES
#create a new ticket in Users schema
my $ticket_number = $Remedy->CreateTicket(
Schema => "User",
Fields => {
'Login Name' => "sbsqrpnts",
'Password' => "tar-t4r-s4us3",
'Group List' => "fryCooks jellyFishers",
'Full Name' => "Squarepants, Sponge B.",
'Email Address' => 'sbsqrpnts@krustykrab.com',
'License Type' => "Fixed",
'Assigned To' => "sbsqrpnts"
}
) || die ($Remedy->{'errstr'});
#query for tickets
my $tickets = $Remedy->Query(
Schema => "Users",
QBE => "'Login Name' = \"sbsqrpnts\"",
Fields => [ "Request ID", "Login Name" ]
) || die ($Remedy->{'errstr'});
#modify a ticket
$Remedy->modifyTicket(
Ticket => $tickets->[0]->{'Request ID'},
Schema => "User",
Fields => { 'Full Name' => "SpongeBob Squarepants" }
) || die ($Remedy->{'errstr'});
#delete a ticket
$Remedy->DeleteTicket(
Schema => "User",
Ticket => $tickets->[0]->{'Request ID'}
) || die ($Remedy->{'errstr'});
#log out
$Remedy->Destroy();
=head1 AUTHOR
Andrew N. Hicox <andrew@hicox.com>
Studio BootyQuake
http://www.hicox.com
=head1 LICENSE
This module is released under the licensing terms of Perl itself.
http://www.arsperl.org/artistic.txt