Pawe Jdrzejewski I really like Open Source I created Sylius I - - PowerPoint PPT Presentation

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Pawe Jdrzejewski I really like Open Source I created Sylius I - - PowerPoint PPT Presentation

Mar 07, 2024 353 likes •748 views

Pawe Jdrzejewski I really like Open Source I created Sylius I co-founded Lakion I help organize PHPers d ? What does it mean to be rapid? @pjedrzejewski rapid - [ rap -id] - adjec7ve Moving, acGng, or occurring with great speed.

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Paweł Jędrzejewski

I really like Open Source I created Sylius I co-founded Lakion I help organize PHPers Łódź
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SLIDE 3 @pjedrzejewski

What does it mean to be rapid?

?

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SLIDE 4 @pjedrzejewski

rapid - [rap-id] - adjec7ve

Moving, acGng, or occurring with great speed.
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SLIDE 5 @pjedrzejewski

Every startup needs an MVP.

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SLIDE 6 *Minimum Viable Product
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SLIDE 7 @pjedrzejewski

Many of them are unpleasantly surprised with the fact that they need to maintain it aLer going live.

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SLIDE 8 When you need to do a significant change in your „prototype”.
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SLIDE 9
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SLIDE 10 @pjedrzejewski Time Value delivered

This is not rapid.

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SLIDE 11 @pjedrzejewski Time Value delivered

This is rapid.

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SLIDE 12 @pjedrzejewski

Long-term flexibility over short-term graGficaGon from saGsfying the management or the investors.

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SLIDE 13 @pjedrzejewski

What is an API?

?

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SLIDE 14 @pjedrzejewski

ApplicaGon Programming Interface

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SLIDE 15 @pjedrzejewski

SoLware-to-SoLware interfaces

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SLIDE 16 Machines talking to machines… You have been warned.
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SLIDE 17 Why do we need APIs? @pjedrzejewski User Your app Amazon UI API
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SLIDE 18 Why do we need APIs? @pjedrzejewski
  • Sharing data and avoiding duplicaGon
  • Decoupling funcGonality (SRP, SeparaGon of Concerns etc.)
  • Allowing other people to consume our service
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SLIDE 19 @pjedrzejewski

What kind of APIs are

  • ut there?

?

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SLIDE 20 @pjedrzejewski GET /createNewChargeV2

CrappyAPI

„I\ don\’t\ want\ 2\ do\ this”!UserID:1!250!USD! test@example.com# With the following data sent:
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SLIDE 21 @pjedrzejewski POST / HTTP/1.1 Host: xyz.com Content-Type: applicaGon/soap+xml; charset=uo-8 <?xml version=„1.0” ?> <soap:Envelope …> <m:GetUserDetails> <m:UserID>41</m:UserID> </m:GetUserDetails> </soap:Envelope>

SOAP

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SLIDE 22 @pjedrzejewski GET /users/41 HTTP/1.1 Host: xyz.com Accept: applicaGon/json

REST

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SLIDE 23 @pjedrzejewski

That being said, „REST

  • r SOAP?” is a wrong

quesGon.

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SLIDE 24 @pjedrzejewski

REST is not a protocol. It is an architectural style.

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SLIDE 25 REST API Principles @pjedrzejewski Client-server architecture Stateless Cacheable Based on standards (HTTP, URL, XML, JSON) Independent from the plaoorm and language
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SLIDE 26 The Richardson Maturity Model @pjedrzejewski Level 0: Swamp of POX Level 1: Resources Level 2: HTTP Verbs Level 3: Hypermedia Controls
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Install LIONFRAME

$ composer create-project lakion/lionframe @pjedrzejewski @pjedrzejewski
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SLIDE 28 @pjedrzejewski

DEMO

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How?

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SLIDE 30 @pjedrzejewski @pjedrzejewski
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SLIDE 31 @pjedrzejewski @pjedrzejewski
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SLIDE 32 Bundles, Bundles, Bundles @pjedrzejewski FOSRestBundle JMSSerializerBundle BazingaHateoasBundle SyliusResourceBundle
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SLIDE 33 @pjedrzejewski

It can be plugged into an exisGng Symfony app.

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Use case: Sylius E-Commerce API

Sylius API Mobile API @pjedrzejewski User API
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SLIDE 35 Extras! @pjedrzejewski FOSOAuthServerBundle FOSHzpCacheBundle SyliusRbacBundle
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lakion.com/lionframe

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DOCS.sylius.org - Sylius Resource Bundle

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SLIDE 38 @pjedrzejewski @Sylius @Lakion pjedrzejewski.com sylius.org lakion.com

THANK YOU!