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Tomek Dziemidowicz, 2019-07-04 01:20 PM

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h1. SQLite-sync documentation
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*Owner* : AMPLIFIER sp. z o.o.
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*Contact* : support (at) ampliapps.com
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*website* : https://ampliapps.com
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{{>toc}}
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Welcome to the AMPLI-SYNC documentation!
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We have language bindings in JavaScript, .NET C#, Java and Objective-C! 
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h2. AMPLI-SYNC concept
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h3. Solution diagram
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!{width:700px}SQLite-sync-structure.png!
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* Devices communicate with server using HTTP/HTTPS protocol. 
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* Proxy Load Balancer. If necessary, proxy can redirect request to another instance of SQLite-core.
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* Authorization provider will generate token based on response from authorization provider.
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h3. Proxy Balancer flowchart
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!{width:400px}SQLite-sync-proxy-balancer.png!
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h3. Authorization Provider flowchart
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!{width:350px}SQLite-sync-authentication-process.png!
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h2. REST API (server API)
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h3. Protocol version
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This document describes integration with the REST API 3.x protocol.
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h3. Service description
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There are two stages to processing a request:
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* Device places an request.
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* SQLite-sync server confirms the request has been processed successfully and sends confirmation with eventual conflict list that need to be resolved.
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h3. Synchronization flowchart
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!{width:200px;}Device-synchronization-diagram.png!
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h2. Conflict Resolution
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h2. Update procedure
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h2. Data filtering
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h2. Installation
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h3. Manual
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Steps needed to install AMPLI-SYNC manually on Ubuntu.
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# Install Tomcat on ubuntu:
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https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-8-on-ubuntu-16-04
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# Create new user
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<pre>
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sudo adduser amplisync
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</pre>
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System will ask you for password for newly created user.
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# Add user to group ‘tomcat’
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<pre>
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sudo usermod -a -G tomcat amplisync
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</pre>
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# Chang in web.xml path variable to 
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<pre>
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\home/sqlitesync/demo
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</pre>
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# Install new application in Tomcat. Start with switching to amplisync user.
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<pre>
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su amplisync
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</pre>
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# Create new folder /home/sqlitesync/demo
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# Upload new service amplisync-demo to Tomcat. You can do that using Tomcat application manager, or you can put WAR file in Tomcat webapps folder.
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# Restart Romcat:
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<pre>
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service tomcat restart
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</pre>
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Now you can access your installation using link:
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<pre>
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http://your_ip:8080/amplisync-app-name/API3
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</pre>
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# Setup permissions:
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<pre>
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chown -R sqlitesync:tomcat /home/amplisync/demo/
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</pre>
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h3. Docker
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h2. Supported databases
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h2. Samples
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