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  1. 1. Introduction to Oracle PBC REST API With Groovy Scripting Dayalan Punniyamoorthy 31st May 2018
  2. 2. 22 WHO WE ARE Providing exceptional quality and value, while imparting a customer-focused approach. Vertical Edge Consulting Group is your trusted partner for business consulting and technology solutions, ensuring reliability and scalability for your growing company. 2010 Year Founded 35 Employees 3 National Practices 2 Locations 1 Inspired Vision for Success Our Company Exceptional values, passion for success, and dedicated commitment drive our success.  Oracle Platinum Partner  Consultants average 12-15 years of industry and Big 4 consulting experience  Technology focus on EPM, BI and Cloud solutions, integrating with leading Tier 1 and 2 ERP systems  IT Strategy & Advisory Practice with CIO and Fortune 500 leadership experience  In-depth understanding of Cloud Technology & Solutions, driving today’s strategic technology decisions  Strong dedication to customer success and uncompromising values
  3. 3. 33 OUR SERVICES Technology Enterprise Performance Management (EPM) - Oracle Hyperion Financial Management - Oracle Hyperion Planning - Oracle Hyperion Planning & Budgeting Cloud Service (PBCS) - Oracle Hyperion Essbase - Oracle Hyperion FDM/FDMEE - Oracle Hyperion DRM - Oracle Hyperion Reporting & Analysis - Oracle Hyperion SmartView Business Intelligence (BI) - Oracle Business Intelligence Enterprise Edition (OBIEE) - Oracle Business Intelligence Foundation Suite (BIFS) - Oracle Business Intelligence Cloud Service (BICS) - Oracle Business Intelligence for Applications (OBIA) Advisory Services - CIO Advisory - IT Strategy - Cloud Advisory - Project Management Oversight (PMO) - Enterprise Resource Planning Advisory (ERP) - Enterprise Architecture Trusted Advisory Technology Expertise
  4. 4. 44 ORACLE EPM EXPERIENCE  Oracle® Certified Platinum Partner  One of the nation’s leading Oracle EPM strategy & implementation firms  Successfully implemented Oracle EPM solutions for dozens of clients in the US, and abroad  Oracle EPM professional average 15 years of hands-on experience  Focused on Fortune 500 companies & large scale, enterprise-wide implementations  Deep expertise from process design to technology implementation  Proven functional and industry templates to leverage best practices  Hyperion Essbase, Planning and HFM certified professionals Enterprise Planning & Forecasting •Planning, Budget & Forecasting •Workforce & Capital Expenditure Planning •Planning System Design & Implementation •Balanced Scorecard •Hyperion Planning™, Workforce Planning™, Capital Expense Planning™ Financial Consolidation •Financial Close Process Design •Consolidation System Design & Implementation •Financial Reporting & Analysis •Financial Management™, Financial Data Quality Management™ Reporting & Analytics •Management Dashboards •Profitability Analysis •Human Resource Analysis •Sales & Procurement Analytics •Essbase™ Solutions, SmartView™, and reporting tools Business Intelligence •Data Management & Integration •Content Management •BI Enterprise Edition™, Data Relationship Management™ and integration tools
  5. 5. Agenda for Today! • Overview of REST API and Groovy Program  REST API for Oracle PBC/EPC  A Simple REST API request & response  Authentication into Oracle PBC/EPC  REST API Methods  REST API Resource View • Lifecycle Management • Planning • Interop • Data Management • Introduction to Groovy • Managing & administering Hyperion Application using Groovy program to invoke the REST API related to Oracle PBC/EPC • Managing & administering Migration using Groovy program to invoke the REST API related to Oracle PBC/EPC Migration • Managing & administering Data Management jobs using Groovy program to invoke the REST API related to Oracle PBC/EPC Data Management • Demo
  6. 6. Overview of REST API  REpresentational State Transfer (REST)  An architecture for client-server web communication  Application Programming lnterface (API)  Lets products and services communicate with each other  REST describes any simple interface that transmits data over a standardized interface (such as HTTP).  REST provides a set of design rules for creating stateless services that are viewed as resources can be identified by their unique Uniform Resource Identifier (URIs).
  7. 7. REST API for Oracle PBC/EPBC  You can integrate EPM Cloud environments using: oA set of REST APIs oThe EPM Automate Utility, a command line tool that is implemented on top of the REST APIs  Audience The REST API for Oracle PBC/EPC is intended primarily as a tool for infrastructure consultants and administrators  Prerequisites o Access as a service administrator to the cloud service o Technical and functional knowledge to understand and execute the EPM Automate & REST APIs, and to administer the product. o Knowledge of Java, cURL, Groovy, and REST programming.
  8. 8. A Simple REST API request & response https://vecghypdemo- plications Request JSON Response
  9. 9. Authentication into Oracle PBC/EPBC  These REST APIs support basic authentication (name and password) in the format identitydomain.username for this release.  Every HTTP request to EPM Cloud should supply HTTP Basic Authentication credentials through the Authorization header.
  10. 10. REST API Methods  You can create, view, update, or delete Oracle Enterprise Performance Management Cloud resources using standard HTTP method requests • GET Retrieve information about the REST API resource (e.g.: Retrieve Job Status Details) • POST Create a REST API resource (e.g.: Execute a Job) • PUT Update a REST API resource (e.g.: Setting Daily maintenance Window Time) • DELETE Delete a REST API resource or related component (e.g.: Delete Files)
  11. 11. REST API Resource View – Oracle PBC (Some of them not all  ) REST Resource -/interop/rest/ REST API version {api_version} for Lifecycle Management is Request More Information /interop/rest/ GET Get REST API Versions for Migration /interop/rest/{api_version} GET Get Information about a Specific Version of Migration /interop/rest/{api_version}/applicationsnapshots/ {SnapshotName}/contents GET Download /interop/rest/{api_version}/Applicationsnapshots GET List Files /interop/rest/{api_version}/applicationsnapshots/ {nSnapshotName} DELETE Delete Files /interop/rest/{api_version}/services GET Get Information About All Services
  12. 12. REST API Resource View – Oracle PBC (Some of them not all  ) REST Resource -/HyperionPlanning/rest/ Current REST API {api_version} version for Planning is v3. Request More Information /HyperionPlanning/rest/ GET Getting REST API Versions for Planning /HyperionPlanning/rest/{api_version} GET Get Information about a Specific REST API Version for Planning /HyperionPlanning/rest/{api_version}/applications/{app}/jobd efinitions GET Get Job Definitions /HyperionPlanning/rest/{api_version}/applications/{app}/dime nsions/{dimname}/members POST Add Member /HyperionPlanning/rest/{api_version}/applications/{applicatio n}/subvar GET Get All Substitution Variables Defined for the Application /HyperionPlanning/rest/{api_version}/applications/{applicatio n}/plantypes/{plantype}/subvar GET Get Substitution Variables Defined at the Plan Type Level
  13. 13. REST Resource -//interop/rest/ REST API version {api_version} is v1 (interop) REST API version {api_version} is V1 (aif) Request More Information /interop/rest/{api_version}/reports? q={type:userauditreport,fileName:useraudit.csv,since=2015- 12-10,until=2016-06-10}/interop/rest/{api_version} POST User Audit Report /interop/rest/{api_version}/reports?q={type:provisionreport,fil eName:ProvRep.csv} POST User Provisioning Report /interop/rest/{api_version}/dailymaintenance?StartTime={N} PUT Setting the Daily Maintenance Window Time /aif/rest/{api_version} /aif/rest/{api_version}/jobs GET GET Get Information about a Specific API Version for Data Management APIs Running Data Rules REST API Resource View – Oracle PBC (Some of them not all  )
  14. 14. What is Groovy?  Apache Groovy is a powerful, optionally typed and dynamic language, with static-typing and static compilation capabilities, for the Java platform aimed at improving developer productivity thanks to a concise, familiar and easy to learn syntax.  It integrates smoothly with any Java program, and immediately delivers to your application powerful features, including scripting capabilities, Domain-Specific Language authoring, runtime and compile-time meta- programming and functional programming. Install groovy from Default install location "C:Program Files (x86)GroovyGroovy-2.4.7bin“
  15. 15. A Simple Groovy Program to access Oracle PBC/EPC REST API//Importing JSON package for JSONObject & JsonSlurper import org.json.JSONObject import groovy.json.JsonSlurper //Modify as needed before executing apiVersion="v3" appName="EPBCS" //Reading the Values from the Properties File Properties props = new Properties() File propsFile = new File('C:/Users/DPunniamoorthy/Documents/RESTAPI- Webinar/Groovy/') props.load(propsFile.newDataInputStream()) serverUrl=props.getProperty('serverUrl') domain=props.getProperty('domain') username=props.getProperty('username') password=props.getProperty('password') // Setup User Credentials and Authorization Header userCredentials = domain + "." + username + ":" + password basicAuth = "Basic " + javax.xml.bind.DatatypeConverter.printBase64Binary(userCredentials.getBytes())
  16. 16. // Setup User Credentials and Authorization Header userCredentials = domain + "." + username + ":" + password basicAuth = "Basic " + javax.xml.bind.DatatypeConverter.printBase64Binary(userCredentials.getBytes()) println ('*****Starting of REST API Program******'); // Fetch Response Function def fetchResponse(is) { BufferedReader br = new BufferedReader(new InputStreamReader(is)); StringBuilder sb = new StringBuilder(); String line; while ((line = br.readLine()) != null) { sb.append(line+"n"); } br.close(); return sb.toString(); }
  17. 17. // Execute Request Function for Authentication & Authorization def executeRequest(url, requestType, payload, contentType) { HttpURLConnection connection = (HttpURLConnection) url.openConnection(); connection.setDoOutput(true); connection.setUseCaches(false); connection.setDoInput(true); connection.setRequestMethod(requestType); connection.setRequestProperty("Content-Type", contentType); connection.setRequestProperty("Authorization", basicAuth); if (payload != null) { OutputStreamWriter writer = new OutputStreamWriter(connection.getOutputStream()); writer.write(payload); writer.flush(); } int statusCode try { statusCode = connection.responseCode; } catch (all) { println "Error connecting to the URL" System.exit(0); } def response if (statusCode == 200 || statusCode == 201) { if (connection.getContentType() != null && !connection.getContentType().startsWith("application/json")) { println "Error occurred in server" InputStream is = connection.getInputStream(); if (is != null) response = fetchResponse(is) } else { println "Error occurred while executing request" println "Response error code : " + statusCode InputStream is = connection.getErrorStream(); if (is != null && connection.getContentType() != null && connection.getContentType().startsWith("application/json")) println fetchJobStatusFromResponse(fetchResponse(is)) } connection.disconnect(); return response;}
  18. 18. //Function to get the Application Details def getApplications() { def url;try {url = new URL(serverUrl + "/HyperionPlanning/rest/" + apiVersion + "/applications/") } catch (MalformedURLException e) { println "Malformed URL. Please pass valid URL“ System.exit(0); }response = executeRequest(url, "GET", null, "application/x-www-form-urlencoded"); def object = new JsonSlurper().parseText(response) def status = object.status def items = object.items println "Application Details:" println "******************" items.each{ println "Application Name : " +items. name println "Application Supports decision packages : " + items.dpEnabled println "Is it Unicode : " + items.unicode println "Applciation Storage : " + items.appStorage println "Product Type : " + items.type if (object.details != null) println "Error details: " + object.details } } getApplications(); println('*********End of REST API Program******');
  19. 19. Demo - Groovy + REST API for Planning
  20. 20. Demo - Groovy + REST API for Migration
  21. 21. Demo - Groovy + REST API for Data Management
  22. 22. @pdayalan

Notas del editor

  • Our 3 National practices are EPM (all things hyperion)
    Advisory services
  • Oracle Platinum Partner
    Experience and knowledge across all EPM platforms
    Consultants hold Oracle certifications on the products they support
  • Flat learning curve
    Concise, readable and expressive syntax, easy to learn for Java developers
    Smooth Java integration
    Seamlessly and transparently integrates and interoperates with Java and any third-party libraries
    Vibrant and rich ecosystem
    Web development, reactive applications, concurrency / asynchronous / parallelism library, test frameworks, build tools, code analysis, GUI building
    Powerful features
    Closures, builders, runtime & compile-time meta-programming, functional programming, type inference, and static compilation
    Domain-Specific Languages
    Flexible & malleable syntax, advanced integration & customization mechanisms, to integrate readable business rules in your applications
    Scripting and testing glue
    Great for writing concise and maintainable tests, and for all your build and automation tasks