As many organizations move away from on-premise SharePoint deployments in favor of externally hosted solutions, developers will increasingly be called upon to make legacy applications compatible with cloud-based services. In this session we will explore the various options available for creating SharePoint applications in the cloud, discuss the pros and cons of each approach, delve into the technical aspects of cloud development, and provide real-world guidance for creating an on-premise-to-cloud migration strategy.

1. Migrating Legacy On-Premise Solutions to
SharePoint Online and Windows Azure

2. CKS:DEV
The
SharePoint
Cowboy
Patterns
&
Practices
Eric Shupps
www.sharepointcowboy.com eshupps@binarywave.com facebook.com/sharepointcowboy @eshupps

3. Direction Design
Development Delivery

4. Direction Design
Development Delivery

5. Cost
Flexibility
Scalability
Performance
Stability
Recovery
Web
Sites
Virtual
Machines
Mobile Cloud
Big
Data
Media

6. Direction Design
Development Delivery

7. Solution
Full
Trust
Sandbox
FeatureManifest
Web
Part
WSP

8. Solution
OAuth REST
DataWebApp
Client

9. Direction Design
Development Delivery

10. SharePoint 2013
Sites ServicesContent
API
Oauth
App
Package HTML/JS Data

11. DEMO
Creating an Autohosted App

12. App
OfficeSPSQL
HTML/XMLREST/CSOM
OAUTH
JSON/XML
WCF

13. .NET Javascript
Synchronous
Server
SP
Asynchronous
Client
Office / SP

14. DEMO
Set Client Context Using CSOM

15. authorization

17. User requests access App requests
Request Token
Provider returns
Request Token
App builds auth link
w/ Request Token
User requests URL +
Request Token
Provider returns
access token
User requests URL +
Access Token
App validates access
token
Access token
validated
User granted
access
1
2
3

19. DEMO
Token Handling and
Authorization

20. HTTP-based web service architecture that
uses nouns and verbs to define operations
Noun: “Items”
Verbs: GET, POST, PUT, DELETE
OData provides metadata, object typing and
query semantics for underlying data
structure (WCF data services)
/items(0)
Client Object Model service (client.svc)
processes queries, interacts with server OM,
returns formatted response (JSON, XML)
/items/GetByTitle(‘foo’)

21. http://contoso/_api/items/GetById(1)?$select=Title,ID
Location Service Resource Path Query Options

22. DEMO
Execute List Query via REST

23. Direction Design
Development Delivery

24. SQL
Database
Virtual
Machine
Web
Role
Web
Site
Web/Business
Functional Limitations
Requires Conversion
Full Control
XS/S/M/L/XL
Persistent Storage
Virtual Networking
Full Control
Shared/Reserved
3rd Party Assemblies
TFS/Git/Web Deploy
Limited Control
Free
Default Assemblies
TFS/Git/Web Deploy
No Control

25. DEMO
Deploying an Azure Web Role

26. Provider
Hosted
App
Catalog
Unique
App ID
HTTPS
Only
SP
Hosted
F5
Dev
Deploy

27. App
Catalog
Office
Store
Private
Package Validation
No Licensing
Public
App & Package Validation
Licensing Framework