First, search for and open Lambda.
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First, search for and open Lambda.
In the Functions section, click Create function.
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Choose Author from scratch, type labFunction for name, and select Python 3.11.
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Scroll down and select use existing Execution role and lab_function_role. Click Create function.
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Scroll down to Code.
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Delete the code and paste the sample code. Ensure we have the appropriate parameters that we are looking for.
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Scroll down and ensure we have the correct print statements and if-else conditions.
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Scroll down and review the return statement. Click Test.
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Type MyTestEvent for the name, select private event sharing, and choose the Mobile Backend Template. Add the emoji_type to the JSON data. Click Save.
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Click Test. Ensure that the execution status displays Succeeded and that our code is displayed with the result.
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Go to the Monitor tab and click View CloudWatch logs.
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Click the first Log stream.
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Review the labFunction logs.
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Return to the Lambda console and go back to the Test tab. Change the emoji_type value to 3. Click Save and then Test.
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Click the drop-down details and ensure that the changed value has given us a new output.
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Now edit the Lambda code to assign different values to their own feelings.
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Go back to the test event and assign a value to a positive, neutral, or negative message. Click Save and Test.
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Click the details drop-down and ensure our Lambda function has executed properly. Success!
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