Package com.microstrategy.web.tasks

Class LoginTask

java.lang.Object

com.microstrategy.web.tasks.AbstractBaseTask

com.microstrategy.web.tasks.LoginTask

All Implemented Interfaces:

Task

Direct Known Subclasses:

AppLoginTask, MobileLoginTask, UsherRegisterUserTask

public class LoginTask
extends AbstractBaseTask

A simple Task that logs a user into an Intelligence Server.

Since:

MicroStrategy Web 8.1.0

Field Summary

Fields

Modifier and Type	Field	Description
protected TaskParameterMetadata	applicationTypeTaskParam
protected TaskParameterMetadata	authModeTaskParam
static java.lang.String	BLOCK_NAME_LOGINTASKDATA	The name of the Block that should contain the resulting task response.
protected TaskParameterMetadata	loginTaskParam
static java.lang.String	PARAM_NAME_APPLICATION_TYPE	The application type making the request.
static java.lang.String	PARAM_NAME_AUTH_MODE	The name of the authentication mode parameter.
static java.lang.String	PARAM_NAME_L	The name of the user ID parameter.
static java.lang.String	PARAM_NAME_P	The name of the password parameter.
static java.lang.String	PARAM_NAME_PORT	The name of the port parameter.
static java.lang.String	PARAM_NAME_PROJECT	The name of the project parameter.
static java.lang.String	PARAM_NAME_SERVER	The name of the server parameter.
static java.lang.String	PARAM_NAME_TWO_STEP_VERIFICATION_CODE	The name of the two-step verification code parameter
protected TaskParameterMetadata	passwordTaskParam
protected TaskParameterMetadata	portTaskParam
protected TaskParameterMetadata	projectTaskParam
protected static java.lang.String	PROP_NAME_LOGINTASKDATA_NAME	The name of the property that holds the user's login name.
static java.lang.String	PROP_NAME_LOGINTASKDATA_SESSION_STATE	The name of the session ID property in the Block.
protected TaskParameterMetadata	serverTaskParam
protected TaskParameterMetadata	tsvCodeTaskParam

Fields inherited from class com.microstrategy.web.tasks.AbstractBaseTask

compressOutput, CONTENT_TYPE_BINARY, CONTENT_TYPE_HTML, CONTENT_TYPE_JSON, CONTENT_TYPE_JSON_ALL, CONTENT_TYPE_JSON_D, CONTENT_TYPE_JSON_P, CONTENT_TYPE_XML, CONTENT_TYPE_XML_ANF, DEFAULT_MAX_WAIT, DEFAULT_POLLING_FREQ, execFlagsParam, INDEFINITE_MAX_WAIT, maxWaitParam, metadata, mPrivileges, msgIDParam, objectIDParam, OTHER_CONTENT_KEY_LAYOUTS, PARAM_NAME_EXEC_FLAGS, PARAM_NAME_MAX_WAIT, PARAM_NAME_MESSAGE_ID, PARAM_NAME_OBJECT_ID, PARAM_NAME_POLLING_FREQ, PARAM_NAME_RESULT_FLAGS, PARAM_NAME_SESSION_ID, PARAM_NAME_SESSION_STATE, PARAM_NAME_STATE_ID, pollingFreqParam, PREFERENCE_DEFAULT_MAX_WAIT_IN_TASK, resultFlagsParam, sessionIDParam, sessionStateParam, stateIDParam

Constructor Summary

Constructors

Modifier	Constructor	Description
	LoginTask()	Creates a new LoginTask object.
protected	LoginTask(java.lang.String desc)

Method Summary

Modifier and Type	Method	Description
protected void	buildResponse(TaskOutput taskOutput, TaskRequestContext context, WebIServerSession wiss)
protected void	checkAuthParameters(java.lang.String server, int port, java.lang.String project, java.lang.String l, java.lang.String p, int authMode)	Ensures various authentication parameters are correctly configured, such as validating the server name is not an empty string.
protected void	checkSession(TaskRequestContext context, WebIServerSession wiss)
protected java.lang.String	configure(Block block, TaskRequestContext context, WebIServerSession wiss)
protected void	configureWebIServerSession(TaskRequestContext context, WebIServerSession wiss, java.lang.String server, int port, java.lang.String project, java.lang.String l, java.lang.String p, int authMode)
protected void	configureWebIServerSession(TaskRequestContext context, WebIServerSession wiss, java.lang.String server, int port, java.lang.String project, java.lang.String l, java.lang.String p, int authMode, java.lang.String twoStepVerificationCode, java.lang.String accessToken)
protected void	configureWebIServerSession(TaskRequestContext context, WebIServerSession wiss, java.lang.String server, int port, java.lang.String project, java.lang.String l, java.lang.String p, int authMode, java.lang.String twoStepVerificationCode, java.lang.String accessToken, java.lang.String orgID)
protected java.lang.String	getAccessToken(TaskRequestContext context)
protected boolean	isAuthModeEnabled(TaskRequestContext context, WebIServerSession session)
void	processRequest(TaskRequestContext context, TaskOutput taskOutput)	Creates an Intelligence Server session using the information supplied in the request.

Methods inherited from class com.microstrategy.web.tasks.AbstractBaseTask

addExecFlagsParam, addJuilLayouts, addMaxWaitParam, addMaxWaitParam, addMessageIDParam, addObjectIDParam, addParameterMetadata, addParameterMetadata, addParameterMetadata, addPollingFrequencyParam, addPollingFrequencyParam, addResultFlagsParam, addSessionIDParam, addSessionStateParam, addStateIDParam, checkForRequiredParameters, destroy, getCompressOutput, getID, getMetadata, getPrivileges, getSysDefaultPreferenceValue, init, newRequestContext, processRequest, retrieveUploadedFile, setCompressOutput, setDescription, setID, setMetadata, setPrivileges, validateContentType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PARAM_NAME_SERVER

public static final java.lang.String PARAM_NAME_SERVER

The name of the server parameter.

See Also:

Constant Field Values

PARAM_NAME_P

public static final java.lang.String PARAM_NAME_P

The name of the password parameter.

See Also:

Constant Field Values

PARAM_NAME_L

public static final java.lang.String PARAM_NAME_L

The name of the user ID parameter.

See Also:

Constant Field Values

PARAM_NAME_PROJECT

public static final java.lang.String PARAM_NAME_PROJECT

The name of the project parameter.

See Also:

Constant Field Values

PARAM_NAME_AUTH_MODE

public static final java.lang.String PARAM_NAME_AUTH_MODE

The name of the authentication mode parameter.

See Also:

Constant Field Values

PARAM_NAME_PORT

public static final java.lang.String PARAM_NAME_PORT

The name of the port parameter.

Since:

MicroStrategy Web 8.1.2

See Also:

Constant Field Values

PARAM_NAME_APPLICATION_TYPE

public static final java.lang.String PARAM_NAME_APPLICATION_TYPE

The application type making the request.

See Also:

EnumDSSXMLApplicationType, Constant Field Values

PARAM_NAME_TWO_STEP_VERIFICATION_CODE

public static final java.lang.String PARAM_NAME_TWO_STEP_VERIFICATION_CODE

The name of the two-step verification code parameter

See Also:

Constant Field Values

BLOCK_NAME_LOGINTASKDATA

public static final java.lang.String BLOCK_NAME_LOGINTASKDATA

The name of the Block that should contain the resulting task response.

See Also:

Constant Field Values

PROP_NAME_LOGINTASKDATA_SESSION_STATE

public static final java.lang.String PROP_NAME_LOGINTASKDATA_SESSION_STATE

The name of the session ID property in the Block.

See Also:

Constant Field Values

PROP_NAME_LOGINTASKDATA_NAME

protected static final java.lang.String PROP_NAME_LOGINTASKDATA_NAME

The name of the property that holds the user's login name.

See Also:

Constant Field Values

serverTaskParam

protected TaskParameterMetadata serverTaskParam

projectTaskParam

protected TaskParameterMetadata projectTaskParam

loginTaskParam

protected TaskParameterMetadata loginTaskParam

passwordTaskParam

protected TaskParameterMetadata passwordTaskParam

authModeTaskParam

protected TaskParameterMetadata authModeTaskParam

applicationTypeTaskParam

protected TaskParameterMetadata applicationTypeTaskParam

portTaskParam

protected TaskParameterMetadata portTaskParam

Since:

MicroStrategy Web 8.1.2

tsvCodeTaskParam

protected TaskParameterMetadata tsvCodeTaskParam

Constructor Detail

LoginTask

protected LoginTask(java.lang.String desc)

Since:

MicroStrategy Web 8.1.2

LoginTask

public LoginTask()

Creates a new LoginTask object.

Method Detail

processRequest

public void processRequest(TaskRequestContext context,
                           TaskOutput taskOutput)
                    throws TaskException

Creates an Intelligence Server session using the information supplied in the request.

Specified by:

processRequest in interface Task

Overrides:

processRequest in class AbstractBaseTask

Parameters:

context - The TaskRequestContext object that maintains the state of the request.

taskOutput - The TaskOutput that records the contents of the Task response.

Throws:

TaskException - If the Task is unable to obtain a Block to store the results.

TaskRequestMalformedException - If any of the information is incorrect.

Since:

MicroStrategy Web 9.0.0

See Also:

Task.processRequest(TaskRequestContext, TaskOutput)

getAccessToken

protected java.lang.String getAccessToken(TaskRequestContext context)

checkSession

protected void checkSession(TaskRequestContext context,
                            WebIServerSession wiss)
                     throws TaskException

Throws:

TaskException

buildResponse

protected void buildResponse(TaskOutput taskOutput,
                             TaskRequestContext context,
                             WebIServerSession wiss)
                      throws TaskException

Throws:

TaskException

configure

protected java.lang.String configure(Block block,
                                     TaskRequestContext context,
                                     WebIServerSession wiss)
                              throws TaskException

Throws:

TaskException

configureWebIServerSession

protected void configureWebIServerSession(TaskRequestContext context,
                                          WebIServerSession wiss,
                                          java.lang.String server,
                                          int port,
                                          java.lang.String project,
                                          java.lang.String l,
                                          java.lang.String p,
                                          int authMode)
                                   throws TaskException

Throws:

TaskException

configureWebIServerSession

protected void configureWebIServerSession(TaskRequestContext context,
                                          WebIServerSession wiss,
                                          java.lang.String server,
                                          int port,
                                          java.lang.String project,
                                          java.lang.String l,
                                          java.lang.String p,
                                          int authMode,
                                          java.lang.String twoStepVerificationCode,
                                          java.lang.String accessToken)
                                   throws TaskException

Throws:

TaskException

configureWebIServerSession

protected void configureWebIServerSession(TaskRequestContext context,
                                          WebIServerSession wiss,
                                          java.lang.String server,
                                          int port,
                                          java.lang.String project,
                                          java.lang.String l,
                                          java.lang.String p,
                                          int authMode,
                                          java.lang.String twoStepVerificationCode,
                                          java.lang.String accessToken,
                                          java.lang.String orgID)
                                   throws TaskException

Throws:

TaskException

checkAuthParameters

protected void checkAuthParameters(java.lang.String server,
                                   int port,
                                   java.lang.String project,
                                   java.lang.String l,
                                   java.lang.String p,
                                   int authMode)
                            throws TaskException

Ensures various authentication parameters are correctly configured, such as validating the server name is not an empty string.

Throws:

TaskException - thrown if parameters fails this preliminary authentication check.

Since:

MicroStrategy Web 8.1.2

isAuthModeEnabled

protected boolean isAuthModeEnabled(TaskRequestContext context,
                                    WebIServerSession session)
                             throws TaskException

Throws:

TaskException