Project Overview

MediCurator is a medical image data manager. It allows user to fetch image data from heterogeneous data sources, access them in a uniform way, and build a local image database without near duplicate images.

You can reach the document at http://medicurator.readthedocs.io/en/latest/ .

Setting the Constants

Set the API_KEY in ./config.sh

DATA_BASE_DIR in ./src/main/java/edu/emory/bmi/medicurator/Constants.java

Also set PROXY_HOST, PROXY_PORT if necessary.

The user can choose use HdfsStorage or LocalStorage by changing STORAGE (hdfs/local) in Constants.java. To use HDFS, you should config HDFS_URI and HDFS_BASEDIR in Constants.java. For example, HDFS_URI = "hdfs://localhost:9000/" and HDFS_BASEDIR = "/user/xxx/medicurator/"

Building and Executing Using Apache Maven 3.3.x

Building

./compile.sh

Testing

mvn test

Run webapp

./run_servlet.sh

It is expected to have the TCIA_API_KEY set in the Constants.java to build with tests.

The webapp runs at http://localhost:2222/Index

You may want to run

mvn exec:java -Dexec.mainClass="edu.emory.bmi.medicurator.infinispan.StartInfinispan" 

first so that data you hava stored beforehand won't be lost although the web server has been closed.

Run Restful API

./run_api.sh

API:
http://localhost:4567/signup?username=***&password=*** 
http://localhost:4567/login?username=***&password=***
http://localhost:4567/getReplicaSets?userid=***
http://localhost:4567/createReplicaSets?userid=***&replicaName=***
http://localhost:4567/getDataSets?replicasetID=***
http://localhost:4567/addDataSet?replicasetID=***&datasetID=***
http://localhost:4567/removeDataSet?replicasetID=***&datasetID=***
http://localhost:4567/getRootDataSets
http://localhost:4567/getSubsets?datasetID=***
http://localhost:4567/downloadDataSets?datasetID=***
http://localhost:4567/downloadOneDataSets?datasetID=***
http://localhost:4567/deleteDataSets?datasetID=***
http://localhost:4567/deleteOneDataSet?datasetID=***
http://localhost:4567/duplicateSets?replicasetID1=***&replicasetID2=***

Extend or leverage the exposed APIs, or simply test using a REST client such as the Postman Chrome application.

Dependencies

This project depends on the below major projects.

• Infinispan 8.2 stable
• dcm4che 3
• Apache HTTP Client
• Tomcat 7
• Hadoop 2.7.2
• Spark Java 2.5