Feat/sms batches: Send & DryRun

[JPPortier]

• Implement SMS batches Send and DryRun
• Merge/PR for sms branches and not main: sms feature branch will be merge to main only when full set of SMS features will be available

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues found.

Snapshot Warnings

⚠️: No snapshots were found for the head SHA 5ca7808.

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Scanned Manifest Files

[asein-sinch]

Why do you need to use Objects instead of primitives?

[JPPortier]

Due to autoboxing.
When receiving a DTO instance where fields is not present or null: autoboxing is causing NullPointerException to map missing value to primitive.
e.g.: Sending a SMS with only toand body field (see sample-app Send source)
REST API is returning:

{
    "id": "01HEAC0AG69SVYYQ675VPYT28Q",
    "to": [
        "XXXXX"
    ],
    "canceled": false,
    "body": "the body",
    "type": "mt_text",
    "created_at": "2023-11-03T10:35:03.558Z",
    "modified_at": "2023-11-03T10:35:03.558Z",
    "delivery_report": "none",
    "expire_at": "2023-11-06T10:35:03.558Z",
    "feedback_enabled": false,
    "flash_message": false
}

Then BatchText.truncatConcat as boolean primitive cannot contains "valid" information (nor true, nor false) and autoboxing during convertion from DTO(https://github.com/sinch/sinch-sdk-java/pull/2/files#diff-45ba5a02d31c9bfab5d5e2a1c03fdf3809bc78697f9dcbbffbc9c0bc6652f4a2R110) is throwing the exception because:

• dto.getTruncateConcat() is returning null (field is a Boolean and not boolean)
• then null cannot be converted to a boolean because of null value
• then NullPointerException

Instead of modifying DTO object to use primitives, I'm using Object to be able have distinction between what was recevied/set and what was not.
In addition if there is some default value to be set; then it is to the server side to set this default value on return.

[asein-sinch]

It's nice to see generated files updated after you changed the mustache template!