OpenEdge Development: Mobile Applications - Product ...

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Chapter 1: OpenEdge Mobile Overview Access to Mobile services with user login sessions In Figure 3, it is the JSDO catalog for the OrderEntry service that ultimately enables JavaScript methods of the Customers JSDO to execute ABL methods of the Customers class to implement operations of the Customers resource. Before it can create and use a JSDO to access a Mobile resource, an OpenEdge Mobile App must log into the appropriate Mobile Web application and load the catalog file for the Mobile service that provides the resource. Depending on the Web server and Mobile Web application security configuration, the Mobile App can log into the Web application as directed by the Web server, native device container, or browser, or by using the login( ) method of the OpenEdge JavaScript class, progress.data.Session. If the Mobile App login successfully occurs before calling this login( ) method, the Mobile App must still call the method in order to establish the login session with the Mobile Web application and load its JSDO catalog files. To use a Session object to establish the login session, the Mobile App creates an instance of the class and invokes the login( ) method on that instance, passing the Mobile Web application URI and optional user credentials as parameters. The exact user login sequence can be affected by the Web server security configuration, the Mobile App type, design, and platform, and how Mobile Web application resources are protected on the Web server. For example, if the required user credentials have already been authenticated prior to calling this method, any user credentials you pass to the method are ignored. For more information on establishing a login session for a Mobile App, see Chapter 4, “Creating Mobile Apps using JSDOs.” Loading the JSDO catalog Once the login( ) method on a Session object has been successfully called for a given OpenEdge Mobile Web application, the Mobile App can then call the addCatalog( ) method on the Session object to load the JSDO catalog for each Mobile service in the Mobile Web application it needs to access. Each JSDO catalog has a URI that you pass to this method, along with optional user credentials if the catalog requires separate user authentication. Note that by default the filename for a JSDO catalog has the name of the Mobile service for which the catalog is created. Therefore, its filename and extension have the form, service-name.json. Once a login session is successfully established, and all required JSDO catalogs are loaded, the Mobile App can invoke operations for all authorized Mobile services and resources. Note that Mobile services and resources in a Mobile Web application are protected using the Spring Security framework, which is installed with OpenEdge to secure Mobile and REST Web applications. For more information on using Spring Security to secure Mobile or REST Web applications, see the sections on managing REST application security in OpenEdge Application Server: Administration. Single sign-on to the AppServer OpenEdge also supports single sign-on (SSO) to the AppServer for a user login session, depending on the OpenEdge Mobile Web application security configuration. When appropriately configured, and after a Mobile Web application authenticates a login session, the application creates an SSO client-principal that it sends to the AppServer with each AppServer request generated by a JSDO. This client-principal contains the user ID used to login a Mobile App and a unique session ID. The AppServer can then access this client-principal using the CURRENT-REQUEST-INFO attribute on the SESSION system handle and use it to establish an SSO login session for the current request. 40 OpenEdge ® Development: Mobile Applications
Run-time architecture For information on configuring a Mobile Web application to provide an SSO client-principal to the AppServer with each AppServer request, see the sections on SSO support for REST applications in OpenEdge Application Server: Administration. For more information on accessing this SSO client-principal on the AppServer, see the reference entry for the CURRENT-REQUEST-INFO attribute in OpenEdge Development: ABL Reference and the sections on establishing login sessions and client login context in OpenEdge Application Server: Developing AppServer Applications. OpenEdge ® Development: Mobile Applications 41
Page 1 and 2: ® ® PROGRESS® OPENEDGE® OpenEdg
Page 3 and 4: Contents Preface . . . . . . . . .
Page 5 and 6: Contents Packaging and Deploying An
Page 7 and 8: Figures Contents Figure 1: OpenEdge
Page 9 and 10: Preface This Preface contains the f
Page 11 and 12: Using this manual Chapter 4, “Cre
Page 13 and 14: SMALL, BOLD CAPITAL LETTERS Preface
Page 15 and 16: Preface In this example, you must s
Page 17 and 18: On UNIX platforms, use the OpenEdge
Page 19 and 20: Preface end-user documentation incl
Page 21 and 22: Preface in all copies of the suppor
Page 23 and 24: Preface not be used in advertising
Page 25 and 26: Preface pertaining to distribution
Page 27 and 28: Preface LIABILITY, WHETHER IN CONTR
Page 29 and 30: Preface CONSEQUENTIAL DAMAGES (INCL
Page 31 and 32: Preface Except as contained in this
Page 33 and 34: OpenEdge Mobile Overview OpenEdge
Page 35 and 36: Run-time architecture As shown in F
Page 37 and 38: Run-time architecture An OpenEdge R
Page 39: Run-time architecture As shown in F
Page 43 and 44: Building Mobile services Developmen
Page 45 and 46: Development architecture and tools
Page 47 and 48: Example: A Simple Mobile App This c
Page 49 and 50: Creating a new Mobile OpenEdge proj
Page 51 and 52: Creating an include file Creating a
Page 53 and 54: Creating a new Business Entity 5. I
Page 55 and 56: 3. In the Event menu, select Load.
Page 57 and 58: Adding the JSDO service to the clie
Page 59 and 60: Building and testing the Mobile App
Page 61 and 62: 2. Check the JavaScript associated
Page 63 and 64: Creating Mobile Services OpenEdge
Page 65 and 66: Getting started with OpenEdge Mobil
Page 67 and 68: Getting started with OpenEdge Mobil
Page 69 and 70: Coding AppServer services for OpenE
Page 77 and 78: Creating Mobile resources Creating
Page 79 and 80: Creating Mobile services Creating M
Page 81 and 82: URIs for accessing Mobile Web appli
Page 83 and 84: URIs for accessing Mobile Web appli
Page 85 and 86: est URIs for accessing Mobile Web a
Page 87 and 88: Creating Mobile Apps using JSDOs Op
Page 89 and 90: Creating a Mobile App from Develope
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JSDO overview JSDO overview A JSDO
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JSDO overview A Mobile resource can
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JSDO overview If a method leaves a
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JSDO overview - assign( ) — Calle
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Comparing asynchronous and synchron
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Managing JSDO event subscriptions J
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Two additional properties are avail
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Creating a JSDO for a Mobile resour
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Accessing built-in CRUD operations
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Client JavaScript code: Create Acce
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Client JavaScript code: Update Acce
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Notice that the sample code: Access
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Accessing non-built-in invoke opera
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Managing user login sessions Managi
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Managing user login sessions • Th
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Managing user login sessions If the
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Getting started with other HTML cod
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Using a custom template Getting sta
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Publishing Mobile Apps for testing
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Deploying Mobile Applications OpenE
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Packaging and deploying Mobile serv
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9. To upload the certificate: a. Cl
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Devices Packaging and Deploying iOS
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Packaging and Deploying Android App
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Packaging and Deploying Mobile Web
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Security considerations Security co
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Security considerations In order to
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SSL connections Security considerat
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ABL to JavaScript Data Type Mapping
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JavaScript data type overview JavaS
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ROWID String (Base64 encoded) Data
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OpenEdge JavaScript Class and Objec
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progress.data.JSDO class progress.d
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object-ref progress.data.JSDO class
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Table 12: progress.data.JSDO table-
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progress.data.JSDO class The JSDO c
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progress.data.JSDO class Note: If a
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Properties Table 15: progress.data.
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progress.ui.UIHelper class Construc
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Table 20: Example — index.html pr
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equest object Properties request ob
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OpenEdge JavaScript Class Propertie
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• onOpenRequest property • para
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addCatalog( ) method addCatalog( )
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addItem( ) method addItem( ) method
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In Release 11.2, the following form
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afterCreate event afterCreate event
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afterDelete event afterDelete event
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afterFill event afterFill event Fir
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afterSaveChanges event afterSaveCha
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afterUpdate event afterUpdate event
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assign( ) method (JSDO class) assig
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async property async property A Boo
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atch property A reference to an obj
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eforeDelete event beforeDelete even
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eforeInvoke event beforeInvoke even
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eforeUpdate event beforeUpdate even
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clearItems( ) method Clears the ite
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display( ) method display( ) method
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fill( ) method After this method co
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In following code fragment, jsdo re
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findById( ) method The following co
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foreach( ) method foreach( ) method
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getData( ) method getData( ) method
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getFormRecord( ) method getFormReco
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getListViewRecord( ) method Returns
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invocation method invocation method
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jsdo property jsdo property An obje
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login( ) method login( ) method Sta
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OpenEdge Mobile supports the follow
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loginResult property loginResult pr
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logout( ) method logout( ) method T
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onOpenRequest property onOpenReques
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paramObj property paramObj property
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emove( ) method remove( ) method De
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saveChanges( ) method saveChanges(
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services property services property
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serviceURI property serviceURI prop
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setFieldTemplate( ) method setField
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setListView( ) method Defines a lis
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subscribe( ) method subscribe( ) me
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success property success property A
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table reference property (JSDO) Bot
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unsubscribe( ) method unsubscribe(
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useRelationships property useRelati
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xhr property xhr property A referen
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