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README.md

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+# Mirth-Snippets
+
+This repository contains various code snippets and utilities for working with Mirth Connect, AWS, databases, JWT, and other integration-related tasks.
+
+## Repository Structure
+
+The repository is organized by different use cases. Below is a summary of the main scripts and documentation included in this repository.
+
+### Mirth Connect Related Scripts
+- **AWS_getSecret.js**: Retrieves secrets from AWS Secrets Manager for use within Mirth Connect.
+- **ActiveMQ_JMS_Listener.js**: Script to listen for messages on ActiveMQ using JMS.
+- **ActiveMQ_JMS_Sender.js**: Script to send messages to ActiveMQ using JMS.
+- **MirthSSH_4.5.md**: Documentation on using SSH with Mirth Connect.
+- **HL7 add FHIR.xml**: Example of adding FHIR to an HL7 message.
+- **mirth_and_MSSQL_withTLS.md**: Guide for connecting Mirth Connect to MSSQL with TLS.
+- **mirth_backup.md**: Mirth backup strategy and instructions.
+- **mirth_bash_backup.sh**: A bash script for automating Mirth backups.
+
+### Database and Data Processing Utilities
+- **DBCP2.js**: Database connection pooling using DBCP2.
+- **DBReadertoCSV.js**: Converts database reader output to CSV format.
+- **ResultSetUtil.js**: Utility functions to manipulate `ResultSet` data.
+- **executeSharedDBStatement.js**: Executes shared database statements across multiple sources.
+
+### JWT (JSON Web Tokens)
+- **JWTviaJS.js**: Generates JWT tokens using JavaScript.  VERY SLOW
+- **JWTviaJose4jlib.js**: Generates JWT tokens using the Jose4j Java library. 
+- **epicJWTforBackend_uses_jsrassign.js**: Generates JWT for backend systems using jsrassign.
+- **epicJWTusingNimbusJava.js**: Generates JWT using the Nimbus Java JWT library.   I USE THIS ONE
+- **nimbus-jose-jwt.jar**: JAR file for Nimbus Jose JWT library.  NEEDED FOR epicJWTusingNimbusJava
+
+### File Manipulation Utilities
+- **PDFtoTIFF.js**: Converts PDF files to TIFF format.
+- **combineBase64PDFs.js**: Combines multiple Base64-encoded PDFs into one file.
+- **create_dir.js**: Creates directories dynamically within scripts.
+- **create_zip_with_wildcards.js**: Zips files based on wildcard patterns.
+- **movefile.js**: Moves files between directories.
+
+### SFTP and SSH Utilities
+- **sftp_get_to_attachment_newJsch.js**: Retrieves files via SFTP using the JSch library.
+- **sftpviaSSHJ.js**: Handles SFTP transfers using the SSHJ library.
+- **loginMirthConnectAPI.js**: Automates login to the Mirth Connect API using SSH.
+
+### Miscellaneous Utilities
+- **bluebutton_simple_api.js**: Example of a simple Blue Button API.
+- **createDebugMap.js**: Creates a debug map for tracking processing information.
+- **createListofAttachments.js**: Generates a list of attachments from a source.
+- **dynamic_source_file_reader_name.js**: Dynamically sets source file names during processing.
+- **groupAndSum.js**: Groups and sums data based on specified criteria.
+- **replaceNullsWithEmptyStrings.js**: Replaces null values with empty strings in data structures.
+- **select_named_headers_from_sourceMap.js**: Selects named headers from a source map.
+- **sum_and_group_v2.js**: Advanced grouping and summing of data.
+
+### Documentation and SQL Queries
+- **HAPI_FHIR_example.md**: Documentation on integrating HAPI FHIR with Mirth Connect.
+- **message_response_time.sql**: SQL query to analyze message response times.
+- **mssql_jdbc_connect_strings.txt**: MSSQL JDBC connection strings.
+
+## License
+This project is licensed under the MIT License - see the LICENSE file for details.
+
+## Contributions
+Feel free to submit issues or pull requests if you have improvements or find bugs in the scripts.