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Click to edit Master title style
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– Second level
• Third level
– Fourth level
» Fifth level
Liberate Your Apps!
Philippe Leefsma
Senior Developer Consultant
Autodesk Developer Network
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Click toGetting
edit Master
Started
title style
• Windows
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Communication
Master text styles
Foundation (WCF)
– Second
http://msdn.microsoft.com/enlevel
us/library/ms731082.aspx
• Third level
– Fourth level
» Fifth level
Cloud Hosting Providers
http://www.windowsazure.com
http://aws.amazon.com
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Click to edit Master title style
• Click to edit Master text styles
WCF
Web
Services
– Second
level
• Third level
Migrate
your Application logic
– Fourth level
to
thelevelcloud…
» Fifth
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is WCFtitle
? style
Click to What
edit Master
Windows Communication Foundation is
• Click to edit Master text styles
Microsoft's next-generation programming
– Second level
platform and runtime system for building,
• Third level
configuring
and deploying network-distributed
– Fourth level
services » Fifth level
(Source MSDN)
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Click toWCF
editUnification
Master title style
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– Second level
• Third level
– Fourth level
» Fifth level
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- ABC
Click toWCF
editBasics
Master
title style
"ABC" is the key to understand how a WCF
composed:
• service
Click toisedit
Master text styles
– Second level
"A" stands for Address:
• Third level
Where
is level
the service?
– Fourth
» Fifth level
"B" stands for Binding:
How do clients talk to the service?
"C" stands for Contract:
What can the service do for a client?
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Data Contract
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[DataContract]
public class AdnMaterial
{
[DataMember]
public string Name
{
– Second
level
get;
set;level
• Third
}
• Click to edit Master text styles
– Fourth level
[DataMember]
public double
Price
» Fifth level
{
get;
set;
}
}
[DataMember]
public string Manufacturer
{
get;
set;
}
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Service
Contract
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[ServiceContract]
public interface IMaterialSrv
• Click
{ to edit Master text styles
[OperationContract]
– Second
level
AdnMaterial[]
GetMaterials();
• Third level
–[OperationContract]
Fourth level
» Fifth level
AdnMaterial
GetMaterial(
string materialName);
}
[OperationContract]
bool PostMaterial(
AdnMaterial material);
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Implementing
Services
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to edit Master
title style
public class MaterialSrv : IMaterialSrv
• Click
{ to edit Master text styles
public
– Second
level MaterialSrv()
{
• Third level
//Constructor...
– Fourth level
}
» Fifth level
public AdnMaterial[] GetMaterials()
{
//Implementation...
}
//Implementation other methods...
}
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bindings
Click toService
edit Master
title style
A binding
a service
contract
• Click
to editbinds
Master
text styles
implementation
to an address.
–
Second level
• Third
level
This
includes:
– Fourth level
» Fifthan
levelappropriate
Choosing
transport protocol
Choosing how messages are encoded
Defining how security works
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a Service
Click toHosting
edit Master
title style
• The
options
arestyles
available to host a
Clickfollowing
to edit Master
text
WCF
Service:
– Second
level
• Third level
Self-hosting
in any managed .NET application
– Fourth level
Winform,
WPF, console Application, …
» Fifth level
Hosting in a Windows service
Hosting in IIS
ASP.Net
Direct Hosting
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Click to edit
WCF
Master
Demotitle style
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– Second level
• Third level
– Fourth level
» Fifth level
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Requests
Click toHTTP
edit Master
title style
• World
Wide
Web
(WWW)
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edit
Master
text styles
Web of resources
– Second level
Resources reference each other
• Third level
Resources
can be of many types
Fourth level images, services, html pages)
(e.g., –documents,
» Fifth level
URI identifies resources (Uniform Resource Identifier)
HTTP used to access resources
9 methods (a.k.a. verbs):
GET, PUT , POST , DELETE , … HEAD, OPTIONS, TRACE, CONNECT, PATCH
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Click to edit SOAP
Master title style
• SOAP
Click to
stands
edit Master
for Simple
textObject
styles Access Protocol
– Second level
• Third for
levelexchanging structured
Protocol
– Fourth level
information
through Web Services
» Fifth level
Relies on XML for its message format, and
Application Layer protocols like HTTP or SMTP
for message transmission
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Click to edit REST
Master title style
• REST
Representational
Click stands
to editfor
Master
text styles State Transfer
– Second
REST
is anlevel
architectural style that exploits HTTP
• Third level
protocol
– Fourth level
» Fifth level
Provides an easier way of data access comparing
with SOAP
Good solution for interoperability between web
services and mobile platforms or browsers
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REST
Services
Click to
editWeb
Master
title style
Why REST?
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REST
is a lightweight
alternative to SOAP
– Second
level
• Third level
SOAP: – Fourth level
SOAP
REST
<?xml version="1.0"?>
» Fifth level
<soap:Envelope xmlns:soap="http://www.w3.org/2003/12/soapenvelope">
<soap:Body pb="http://www.adesk.com/memberdb">
<db:GetDeveloperDetails>
<db:DeveloperID>12345</db:DeveloperID>
</db:GetDeveloperDetails>
</soap:Body>
</soap:Envelope>
http://www.adesk.com/memberdb/DeveloperDetails/12345
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SOAPMaster
vs REST
Click to edit
title style
SOAP
• Supports
Click to edit
styles
onlyMaster
GET andtext
POST
– Second
level
All
data is in
the xml message
• Thirdtolevel
Resource
access
– Fourth
level
Function
to execute
» Fifth level
REST
Uses all HTTP verbs: GET, POST, PUT, DELETE, …
Resource is identified by URI
Function is identified by the HTTP verb
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Click to edit JSON
Master title style
JSON (JavaScript Object Notation) is a
• Click
to editdata
Master
text styles
lightweight
exchange
format
– Second level
JSON
is a level
text format easy for humans to read
• Third
– Fourth
levelfast for machines to parse and
and write
and
generate » Fifth level
One of the most popular exchange format in
web services at the moment
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JSON
vs
XML
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{
"Manufacturer":"ADN",
• Click
to edit Master text styles
–"Name":"Steel",
Second level
• Third level
"Price":"100.0"
– Fourth level
}
» Fifth level
<?xml version="1.0" encoding="UTF-8" ?>
<Manufacturer>ADN</Manufacturer>
<Name>Steel</Name>
<Price>100.0</Price>
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Adding
RESTMaster
Support
in WCF
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to edit
title
style
•
[ServiceContract]
public interface IMaterialSrv
{
Click
to
edit
Master
text
styles
[OperationContract]
[WebInvoke(
– Second
level = "GET",
Method
UriTemplate
= "/Material/{materialName}",
• Third
level
ResponseFormat = WebMessageFormat.Json)]
– Fourth levelGetMaterial(string materialName);
AdnMaterial
» Fifth level
[OperationContract]
[WebInvoke(
Method = "POST",
UriTemplate = "/Material",
RequestFormat = WebMessageFormat.Json,
ResponseFormat = WebMessageFormat.Json)]
bool PostMaterial(AdnMaterial material);
}
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Click to edit Master title style
• Click to edit Master text styles
Deployment
– Second level on the Cloud
• Third level
Azure
Example illustrated…
– Fourth level
» Fifth level
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ClickStep
to edit
I - Azure
Master
project
title style
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– Second level
• Third level
– Fourth level
» Fifth level
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Click
Step
to2edit
- Package
MasterCreation
title style
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» Fifth level
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Click
Stepto3 edit
- Azure
Master
Deployment
title style
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Click to edit
StepMaster
4 - Testtitle style
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– Second level
• Third level
– Fourth level
» Fifth level
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Getting
Started
withtitle
Android
Click
to edit
Master
style
programming
• Click to edit Master text styles
– Second
level
Install
Eclipse
http://www.eclipse.org/downloads/
• Third level
– Fourth level
» Fifth level
Install Android SDK
http://developer.android.com/sdk/installing.html
Get started with Android development
http://developer.android.com/guide/index.html
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Getting
Started
Click
to edit
Masterwith
titleiOS
style
programming
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– Second
level
Install
Xcode
Downloadable
• Third level from App Store Mac application
– Fourth
Includes
SDKlevel
and iOS Simulator
» Fifth level
Get started with iOS development
https://developer.apple.com/devcenter/ios/index.action
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– Second level
• Third level
– Fourth level
» Fifth level
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