KeyValueExtractPrompt.py

import boto3
from trp import Document
# Document
s3BucketName = "<Your bucket name>"
documentName = "<Image with text>"
# Amazon Textract client
textract = boto3.client('textract')
# Call Amazon Textract
response = textract.analyze_document(
 Document={
 'S3Object': {
 'Bucket': s3BucketName,
 'Name': documentName
 }
 },
 FeatureTypes=["FORMS"])
#print(response)
doc = Document(response)
for page in doc.pages:
 # Print fields
 print("Fields:")
 for field in page.form.fields:
 print("Key: {}, Value: {}".format(field.key, field.value))
# Get field by key
 print("\nGet Field by Key:")
 key = "Phone Number:"
 field = page.form.getFieldByKey(key)
 if(field):
 print("Key: {}, Value: {}".format(field.key, field.value))
# Search fields by key
 print("\nSearch Fields:")
 key = "address"
 fields = page.form.searchFieldsByKey(key)
 for field in fields:
 print("Key: {}, Value: {}".format(field.key, field.value))