SAP ABAP Class CL_ARFND_IMAGE_HANDLER (SICF Handler of Image Upload Service)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ CA-UI2-AR-BE (Application Component) SAP UI Integration - Application Reuse - Backend Enabl.
     ⤷ AR_FND_SERVICES (Package) SAP UI Application Reuse Backend Services

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_HTTP_EXTENSION	HTTP Framework (iHTTP) HTTP Request Handler	20130108

Properties

Class	CL_ARFND_IMAGE_HANDLER
Short Description	SICF Handler of Image Upload Service
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	AR_FND_SERVICES	SAP UI Application Reuse Backend Services
Created	20130108	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_ARFND_IMAGE_HANDLER has no forward declaration.

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_HTTP_EXTENSION	☐	☐	HTTP Framework (iHTTP) HTTP Request Handler	20130108

Friends

Class CL_ARFND_IMAGE_HANDLER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	DESKTOP_THUMBNAIL	Constant	Private	☐	See coding				20130111
2	GC_DEV_CLASS	Instance attribute	Private	☐	See coding		'/UI2/WDC_DEVCLASS'		20130128
3	GC_IMAGE_EXTN	Constant	Private	☐	Type reference (TYPE)	STRING	'_uxga.jpg'		20130113
4	GC_THUMBNAIL_EXTN	Constant	Private	☐	Type reference (TYPE)	STRING	'_thumbnail.jpg'		20130113
5	GC_TRKORR_CONF	Instance attribute	Private	☐	See coding		'/UI2/WD_TRKORR_CONF'		20130128
6	GC_TRKORR_CUST	Instance attribute	Private	☐	See coding		'/UI2/WD_TRKORR_CUST'		20130128
7	GO_JSON_UTILS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	LCL_ARFND_JSON_UTILS			20130113
8	GV_CONF_PATH	Instance attribute	Private	☐	Type reference (TYPE)	STRING	'/sap/bc/bsp/sap/ARSRVC_SUITE_PB/themes/images/bgimages/'		20130113
9	GV_CUST_PATH	Instance attribute	Private	☐	Type reference (TYPE)	STRING	'/sap/bc/bsp/sap/ARSRVC_SUITE_PB/themes/images/bgimages/'		20130113
10	GV_HTTP_VERB	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20130113
11	GV_IMAGE_FORMAT_JPG	Constant	Private	☐	Type reference (TYPE)	STRING	'image/jpeg'		20130115
12	GV_JSON_OUT	Instance attribute	Private	☐	Type reference (TYPE)	STRING			20130115
13	GV_PERS_PATH	Instance attribute	Private	☐	Type reference (TYPE)	STRING	'/sap/bc/bsp/sap/ARSRVC_SUITE_PB/themes/images/bgimages/'		20130113

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20130113
2	DELETE	Instance method	Private	Method	CRUDelete Image from MIME	20130108
3	EVALUATE_REQUEST	Instance method	Private	Method		20130113
4	GET_MIME_PATH_NAME	Instance method	Private	Method	Get MIME Path	20130108
5	POST	Instance method	Private	Method	CreateRUD Image in the MIME	20130108
6	PROCESS_IMAGE	Instance method	Private	Method		20130113
7	RESIZE_IMAGE	Instance method	Private	Method	Resize incoming image	20130108
8	W3MIMETAB_TO_XSTRING	Instance method	Private	Method	#imageconv	20130108
9	XSTRING_TO_W3MIMETAB	Instance method	Private	Method	#imageconv	20130108

Events

Class CL_ARFND_IMAGE_HANDLER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	DT_CHAR16	Private	See coding			20130114	dt_char16 TYPE c LENGTH 16
2	TT_W3MIME	Private	See coding			20130113	tt_w3mime TYPE STANDARD TABLE OF t_w3mime
3	T_EVAL_REQUEST	Private	See coding			20130113	BEGIN OF t_eval_request, scope TYPE string, guid TYPE c LENGTH 16, img_typ TYPE string, END OF t_eval_request
4	T_W3MIME	Private	See coding			20130113	BEGIN OF t_w3mime, line TYPE x LENGTH 255, END OF t_w3mime

Method Signatures

Method CONSTRUCTOR Signature

Method CONSTRUCTOR on class CL_ARFND_IMAGE_HANDLER has no parameter.
Method CONSTRUCTOR on class CL_ARFND_IMAGE_HANDLER has no exception.

Method DELETE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_SERVER	Call by reference	☐	Object reference (TYPE REF TO)	IF_HTTP_SERVER		HTTP Framework (iHTTP) HTTP Server	20130114

#	Exception	Resumable	Description	Created on
1	CX_ARFND_EXCEPTION	☐	Exception class for UI2Suite reusables	20130114

Method EVALUATE_REQUEST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_SERVER	Call by reference	☐	Object reference (TYPE REF TO)	IF_HTTP_SERVER		HTTP Framework (iHTTP) HTTP Server	20130113
2	Returning	RS_PARAMS	Value transfer	☐	Type reference (TYPE)	T_EVAL_REQUEST			20130113

Method EVALUATE_REQUEST on class CL_ARFND_IMAGE_HANDLER has no exception.

Method GET_MIME_PATH_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_IMAGE_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20130108
2	Exporting	EV_THUMBNAIL_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20130108
3	Importing	IS_JSON_PARAMS	Call by reference	☐	Type reference (TYPE)	T_EVAL_REQUEST		Field of length 16	20130115

Method GET_MIME_PATH_NAME on class CL_ARFND_IMAGE_HANDLER has no exception.

Method POST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	SERVER	Call by reference	☐	Object reference (TYPE REF TO)	IF_HTTP_SERVER		HTTP Framework (iHTTP) HTTP Server	20130108

#	Exception	Resumable	Description	Created on
1	CX_ARFND_EXCEPTION	☐	Exception class for UI2Suite reusables	20130111

Method PROCESS_IMAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_SERVER	Call by reference	☐	Object reference (TYPE REF TO)	IF_HTTP_SERVER		HTTP Framework (iHTTP) HTTP Server	20130113
2	Importing	IS_JSON_PARAMS	Call by reference	☐	Type reference (TYPE)	T_EVAL_REQUEST			20130113
3	Importing	IV_PACKAGE	Call by reference	☑	Type reference (TYPE)	DEVCLASS		Package	20130113
4	Importing	IV_TRCORR	Call by reference	☑	Type reference (TYPE)	TRKORR		Request/Task	20130113
5	Returning	RV_UPLOAD_SUCCESS	Value transfer	☐	Type reference (TYPE)	BOOLE_D		Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')	20130113

#	Exception	Resumable	Description	Created on
1	CX_ARFND_EXCEPTION	☐	Exception class for UI2Suite reusables	20130114

Method RESIZE_IMAGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CV_XSTRING	Call by reference	☐	Type reference (TYPE)	XSTRING			20130108
2	Importing	IV_MIMETYPE	Call by reference	☐	Type reference (TYPE)	STRING			20130108
3	Importing	IV_XRES	Call by reference	☐	Type reference (TYPE)	I			20130108
4	Importing	IV_YRES	Call by reference	☐	Type reference (TYPE)	I			20130108

Method RESIZE_IMAGE on class CL_ARFND_IMAGE_HANDLER has no exception.

Method W3MIMETAB_TO_XSTRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_W3MIMETAB	Call by reference	☐	Type reference (TYPE)	TT_W3MIME		ITS: Table Type for MIME Source	20130113
2	Importing	IV_LENGTH	Call by reference	☐	Type reference (TYPE)	I			20130108
3	Returning	RV_XSTRING	Value transfer	☐	Type reference (TYPE)	XSTRING			20130108

Method W3MIMETAB_TO_XSTRING on class CL_ARFND_IMAGE_HANDLER has no exception.

Method XSTRING_TO_W3MIMETAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_W3MIMETAB	Call by reference	☐	Type reference (TYPE)	TT_W3MIME		ITS: Table Type for MIME Source	20130113
2	Importing	IV_XSTRING	Call by reference	☐	Type reference (TYPE)	XSTRING			20130108

Method XSTRING_TO_W3MIMETAB on class CL_ARFND_IMAGE_HANDLER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	100