Groovy Script to read the data whenever C4C sends SAP_UUID or not. If SAP_UUID is not able then it will store Payload Logging using Groovy Script.

First using Request Reply we need to connect C4C(Cloud for Customer) System. From the C4C system it will send SAP_UUID some time it won't send SAP_UUID. If it's not send SAP_UUID then we need to store Payload Logging using below Groovy scripts.

Using Content Modifier, We need to store SAP_UUID after using groovy. We can check whether SAP_UUID is available or not.

Groovy Scripts:

import com.sap.gateway.ip.core.customdev.util.Message;

import java.util.HashMap;

import com.sap.it.api.mapping.*;

import java.text.SimpleDateFormat;

import java.util.Calendar;

def Message processData(Message message) {

 

map = message.getProperties();

def SAP_UUID1=map.get("SAP_UUID")    

if(SAP_UUID1.equals(""))

{

def body = message.getBody(java.lang.String) as String;

def messageLog = messageLogFactory.getMessageLog(message);

if (messageLog != null) {

messageLog.addAttachmentAsString("C4C_Error_Response:", body, "text/xml");

 }

}

return message;

}

Router Condition:

After the Groovy script we need to use the router and check if SAP_UUID is not available at the end of the iflows, If SAP_UUID is available then it will go further.

Groovy Script to read the data in the same field level and send it all values in one field.

Using Groovy Scripts to read the same field level and send it all values in one field.

Read the input value in field name -SAPScriptLineText

Now 2 same fields come 2 different values i need to concat and send to receiver 1 value using groovy script.

Input:

<SAPScriptLineText>BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG</SAPScriptLineText>

<SAPScriptLineText>AV 302 LED BG AV 302 LED BG AV 302 LED</SAPScriptLineText>

Output:

<SAPScriptLineText>BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED BG AV 302 LED</SAPScriptLineText>

Example:

Below Script can use the inside Mapping of groovy script.

import com.sap.it.api.mapping.*;

def void addConcatText(String[] input, Output output, MappingContext context)

{

    String final_value = "";

    for(int i=0; i<input.length; i++)

    {

        final_value += input[i]

    }

    output.addValue(final_value)

}

Screenshot:

Groovy Script name: addConcatText.

Groovy Scripts to read the date and time and reduce -5:30 hrs of date and time.

Using Groovy Scripts to read the date and time and reduce -5:30 hrs of date and time.

Read the input value in property name -ActivityStartDate

Example:

Below Script can use the inside Mapping of groovy script.

import com.sap.it.api.mapping.*;

import com.sap.gateway.ip.core.customdev.util.Message;

import java.util.HashMap;

import java.text.SimpleDateFormat;

import java.util.TimeZone;

import java.time.LocalDateTime;

import java.time.format.DateTimeFormatter;

def String customFunc(String arg1)

{

DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss'Z'");

def currentTime= arg1;

LocalDateTime datetime = LocalDateTime.parse(currentTime,formatter);

datetime=datetime.minusHours(5).minusMinutes(30);

return datetime;

}

                                                                     (OR)

Below Script can use the inside iflows of groovy script.

import com.sap.gateway.ip.core.customdev.util.Message;

import java.util.HashMap;

import java.text.SimpleDateFormat;

import java.util.TimeZone;

import java.time.LocalDateTime;

import java.time.format.DateTimeFormatter;

def Message processData(Message message) {

//Body

def body = message.getBody();

//Properties

map = message.getProperties();

value = map.get("ActivityStartDate");

DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss");

def currentTime= value;

LocalDateTime datetime = LocalDateTime.parse(currentTime,formatter);

datetime=datetime.minusHours(5).minusMinutes(30);

message.setProperty("CurrentDate",datetime);

return message;

}

Input:

3:00 PM 09-04-2022

3:00 AM 09-04-2022

Output:

9:30 AM 09-04-2022

9:30 PM 08-04-2022

Split one field value using groovy script and sent to two output fields in SAP CPI

 Split the value from one input field using space and return to two output fields.

Groovy Scripts:

import com.sap.it.api.mapping.*;

def void ReadNames(String[] ID,Output Fname ,Output Lname,MappingContext context)

{

    def Fname_L = ID[0].substring(0,ID[0].indexOf(' '));

    def Lname_L = ID[0].substring(ID[0].indexOf(' ')+1, ID[0].length())

    Fname.addValue(Fname_L);

    Lname.addValue(Lname_L);

}

(or)

import com.sap.it.api.mapping.*;

def void substring_value(String[] CC, Output output, MappingContext context)

{

String[] list = CC[0].split(" ");

if (list.length > 0)

{

for (int j = 0; j < list.length; j++)

{

output.addValue(list[j]);

} }

}

Input-Ramesh Kumar

Output:

First field-Ramesh

Second field-Kumar

Two files in SFTP will have different headers in CSV format.

 * There will be 2 files in sftp 1. Create and 2.Update both files will have different header in CSV format.

 * Create file will have 7 header and the update file will have 3 header.

Example :

Create filename - ActivityCFile

Update filename-ActivityUpdateFile

Step:1

In Content Modifier read the sftp file name using ${file:onlyname.noext},

Step:2

 

Use Router condition to check the file name with 'ActivityC' or not- ${property.Filename} contains 'ActivityC' 

* Contains means it will check the file name with 'ActivityC' then it will satisfy the condition.

After the router condition, we can convert csv to xml and proceed based on requirement.

Externalizing a parameter in content modifier and using inside Message Mapping Field level for dynamically

 Instead of using an external parameter type, use either “Constant” or “Expression” type within content modifier. And in the value column, define the external parameter.

Example:

Using groovy script, we can access inside Mapping field level dynamically value.

import com.sap.it.api.mapping.*;

def String ReadExternalProperty(String P1,MappingContext context) {

  String messageID = context.getProperty(P1);

   return messageID

  }

(or)

import com.sap.it.api.mapping.*;

import com.sap.it.api.mapping.MappingContext;

def String getProperty(String property_name, MappingContext context) {

    def propValue= context.getPropery(property_name);

   return propValue;

}

In mapping, we need to use groovy script and  call field  names maintained in Content modifier.

We can check ACTIVITY_NO is empty or not using Node Function in SAP CPI

 

Using below node function,

Example:

1. Activity_No or Ticket ID is empty go to Create state(From C4C side will be ActionCode) ----> 01

2. Activity_No or Ticket ID is not empty go to update state(From C4C side will be ActionCode) --->02