Aplikacija za elektroničku trgovinu u mikroservisnoj arhitekturi

master's thesis

• Title (english): Application for electronic commerce in microservice architecture
• Author: Valentin Tadijal
• Mentor: Boris Vrdoljak (mentor)
• Committee member: Boris Vrdoljak (predsjednik povjerenstva)
• Committee member: Dalibor Krleža (član povjerenstva)
• Committee member: Mirta Baranović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-07-06, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

U ovome radu objašnjeno je što je to monolitna arhitektura, što je mikroservisna arhitektura te koje su prednosti i nedostaci obiju arhitektura. Nadalje, kod mikroservisne arhitekture smo prošli kroz jednu implementaciju arhitekture od Amazona te realni prikaz svih Netflixovih servisa. U radu su još objašnjene neke od preporuka za implementaciju mikroservisne arhitekture – oblikovanje servisa po poslovnoj logici, kako servisi komuniciraju, kako zaštiti mikroservisnu arhitekturu.
U praktičnom dijelu implementiran je online trgovina za prodavanje poljoprivrednih proizvoda koristeći mikroservisnu arhitekturu. Arhitektura se sastojala od servisa kao što su Api poveznik, skladište, narudžbe, zaposlenici, plaćanja, računi. Za izradu se koristio Javin okvir Spring Boot, Javascript knjižnica React te sustavi za upravljanje bazama podataka – relacijski PosgreSQL te nerelacijski MongoDB. Prikazani su isječci kodova koji prikazuju kako je ostvarena komunikacija između servisa, kako se podaci kreiraju, dohvaćaju, uređuju, brišu iz baze podataka. Uz to napravljene su upute za korištenje aplikacije popraćene odgovarajućim slikama.

Abstract (english)

In this paper, we have explained what is monolithic architecture, what is microservice architecture, advantages and disadvantages of both. Furthermore, with the microservice architecture, we went through a simplified implementation from Amazon and realistic overview of Netflix services. This paper also explains some of recommended methods for the implementation of microservice architecture – designing services in boundaries of business logic, how services communicate, how to secure microservice architecture
In the practical part, an online store for sale of agricultural products using microservice architecture has been implemented. The architecture is consisted of services such as API Gateway, Storage, Orders, Employees, Payments, Receipts. Java's Spring Boot framework was used for implementation of services, Javascript library React was used for frontend and two database management systems – relational PostgreSQL and non-relational MongodDB. Code snippets are showing how we achieved communication between services, how data is created, fetched, edited and deleted from database. In addition, instructions have been made for using applications with corresponding images.

• Keywords: mikroservisna arhitektura; monolitna arhitektura; eureka; zuul poveznik; ecommerce
• Keywords (english): microservices; monolith application; eureka; zuul; ecommerce
• Language: croatian
• URN:NBN: urn:nbn:hr:168:664335
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 16:20:58