Amazon Comprehend

2020/11/24 - Amazon Comprehend - 4 new api methods

Changes  Support Comprehend events detection APIs

ListEventsDetectionJobs (new) Link ¶

Gets a list of the events detection jobs that you have submitted.

See also: AWS API Documentation

Request Syntax

client.list_events_detection_jobs(
    Filter={
        'JobName': 'string',
        'JobStatus': 'SUBMITTED'|'IN_PROGRESS'|'COMPLETED'|'FAILED'|'STOP_REQUESTED'|'STOPPED',
        'SubmitTimeBefore': datetime(2015, 1, 1),
        'SubmitTimeAfter': datetime(2015, 1, 1)
    },
    NextToken='string',
    MaxResults=123
)
type Filter

dict

param Filter

Filters the jobs that are returned. You can filter jobs on their name, status, or the date and time that they were submitted. You can only set one filter at a time.

  • JobName (string) --

    Filters on the name of the events detection job.

  • JobStatus (string) --

    Filters the list of jobs based on job status. Returns only jobs with the specified status.

  • SubmitTimeBefore (datetime) --

    Filters the list of jobs based on the time that the job was submitted for processing. Returns only jobs submitted before the specified time. Jobs are returned in ascending order, oldest to newest.

  • SubmitTimeAfter (datetime) --

    Filters the list of jobs based on the time that the job was submitted for processing. Returns only jobs submitted after the specified time. Jobs are returned in descending order, newest to oldest.

type NextToken

string

param NextToken

Identifies the next page of results to return.

type MaxResults

integer

param MaxResults

The maximum number of results to return in each page.

rtype

dict

returns

Response Syntax

{
    'EventsDetectionJobPropertiesList': [
        {
            'JobId': 'string',
            'JobName': 'string',
            'JobStatus': 'SUBMITTED'|'IN_PROGRESS'|'COMPLETED'|'FAILED'|'STOP_REQUESTED'|'STOPPED',
            'Message': 'string',
            'SubmitTime': datetime(2015, 1, 1),
            'EndTime': datetime(2015, 1, 1),
            'InputDataConfig': {
                'S3Uri': 'string',
                'InputFormat': 'ONE_DOC_PER_FILE'|'ONE_DOC_PER_LINE'
            },
            'OutputDataConfig': {
                'S3Uri': 'string',
                'KmsKeyId': 'string'
            },
            'LanguageCode': 'en'|'es'|'fr'|'de'|'it'|'pt'|'ar'|'hi'|'ja'|'ko'|'zh'|'zh-TW',
            'DataAccessRoleArn': 'string',
            'TargetEventTypes': [
                'string',
            ]
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • EventsDetectionJobPropertiesList (list) --

      A list containing the properties of each job that is returned.

      • (dict) --

        Provides information about an events detection job.

        • JobId (string) --

          The identifier assigned to the events detection job.

        • JobName (string) --

          The name you assigned the events detection job.

        • JobStatus (string) --

          The current status of the events detection job.

        • Message (string) --

          A description of the status of the events detection job.

        • SubmitTime (datetime) --

          The time that the events detection job was submitted for processing.

        • EndTime (datetime) --

          The time that the events detection job completed.

        • InputDataConfig (dict) --

          The input data configuration that you supplied when you created the events detection job.

          • S3Uri (string) --

            The Amazon S3 URI for the input data. The URI must be in same region as the API endpoint that you are calling. The URI can point to a single input file or it can provide the prefix for a collection of data files.

            For example, if you use the URI S3://bucketName/prefix , if the prefix is a single file, Amazon Comprehend uses that file as input. If more than one file begins with the prefix, Amazon Comprehend uses all of them as input.

          • InputFormat (string) --

            Specifies how the text in an input file should be processed:

            • ONE_DOC_PER_FILE - Each file is considered a separate document. Use this option when you are processing large documents, such as newspaper articles or scientific papers.

            • ONE_DOC_PER_LINE - Each line in a file is considered a separate document. Use this option when you are processing many short documents, such as text messages.

        • OutputDataConfig (dict) --

          The output data configuration that you supplied when you created the events detection job.

          • S3Uri (string) --

            When you use the OutputDataConfig object with asynchronous operations, you specify the Amazon S3 location where you want to write the output data. The URI must be in the same region as the API endpoint that you are calling. The location is used as the prefix for the actual location of the output file.

            When the topic detection job is finished, the service creates an output file in a directory specific to the job. The S3Uri field contains the location of the output file, called output.tar.gz . It is a compressed archive that contains the ouput of the operation.

          • KmsKeyId (string) --

            ID for the AWS Key Management Service (KMS) key that Amazon Comprehend uses to encrypt the output results from an analysis job. The KmsKeyId can be one of the following formats:

            • KMS Key ID: "1234abcd-12ab-34cd-56ef-1234567890ab"

            • Amazon Resource Name (ARN) of a KMS Key: "arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab"

            • KMS Key Alias: "alias/ExampleAlias"

            • ARN of a KMS Key Alias: "arn:aws:kms:us-west-2:111122223333:alias/ExampleAlias"

        • LanguageCode (string) --

          The language code of the input documents.

        • DataAccessRoleArn (string) --

          The Amazon Resource Name (ARN) of the AWS Identify and Access Management (IAM) role that grants Amazon Comprehend read access to your input data.

        • TargetEventTypes (list) --

          The types of events that are detected by the job.

          • (string) --

    • NextToken (string) --

      Identifies the next page of results to return.

StopEventsDetectionJob (new) Link ¶

Stops an events detection job in progress.

See also: AWS API Documentation

Request Syntax

client.stop_events_detection_job(
    JobId='string'
)
type JobId

string

param JobId

[REQUIRED]

The identifier of the events detection job to stop.

rtype

dict

returns

Response Syntax

{
    'JobId': 'string',
    'JobStatus': 'SUBMITTED'|'IN_PROGRESS'|'COMPLETED'|'FAILED'|'STOP_REQUESTED'|'STOPPED'
}

Response Structure

  • (dict) --

    • JobId (string) --

      The identifier of the events detection job to stop.

    • JobStatus (string) --

      The status of the events detection job.

DescribeEventsDetectionJob (new) Link ¶

Gets the status and details of an events detection job.

See also: AWS API Documentation

Request Syntax

client.describe_events_detection_job(
    JobId='string'
)
type JobId

string

param JobId

[REQUIRED]

The identifier of the events detection job.

rtype

dict

returns

Response Syntax

{
    'EventsDetectionJobProperties': {
        'JobId': 'string',
        'JobName': 'string',
        'JobStatus': 'SUBMITTED'|'IN_PROGRESS'|'COMPLETED'|'FAILED'|'STOP_REQUESTED'|'STOPPED',
        'Message': 'string',
        'SubmitTime': datetime(2015, 1, 1),
        'EndTime': datetime(2015, 1, 1),
        'InputDataConfig': {
            'S3Uri': 'string',
            'InputFormat': 'ONE_DOC_PER_FILE'|'ONE_DOC_PER_LINE'
        },
        'OutputDataConfig': {
            'S3Uri': 'string',
            'KmsKeyId': 'string'
        },
        'LanguageCode': 'en'|'es'|'fr'|'de'|'it'|'pt'|'ar'|'hi'|'ja'|'ko'|'zh'|'zh-TW',
        'DataAccessRoleArn': 'string',
        'TargetEventTypes': [
            'string',
        ]
    }
}

Response Structure

  • (dict) --

    • EventsDetectionJobProperties (dict) --

      An object that contains the properties associated with an event detection job.

      • JobId (string) --

        The identifier assigned to the events detection job.

      • JobName (string) --

        The name you assigned the events detection job.

      • JobStatus (string) --

        The current status of the events detection job.

      • Message (string) --

        A description of the status of the events detection job.

      • SubmitTime (datetime) --

        The time that the events detection job was submitted for processing.

      • EndTime (datetime) --

        The time that the events detection job completed.

      • InputDataConfig (dict) --

        The input data configuration that you supplied when you created the events detection job.

        • S3Uri (string) --

          The Amazon S3 URI for the input data. The URI must be in same region as the API endpoint that you are calling. The URI can point to a single input file or it can provide the prefix for a collection of data files.

          For example, if you use the URI S3://bucketName/prefix , if the prefix is a single file, Amazon Comprehend uses that file as input. If more than one file begins with the prefix, Amazon Comprehend uses all of them as input.

        • InputFormat (string) --

          Specifies how the text in an input file should be processed:

          • ONE_DOC_PER_FILE - Each file is considered a separate document. Use this option when you are processing large documents, such as newspaper articles or scientific papers.

          • ONE_DOC_PER_LINE - Each line in a file is considered a separate document. Use this option when you are processing many short documents, such as text messages.

      • OutputDataConfig (dict) --

        The output data configuration that you supplied when you created the events detection job.

        • S3Uri (string) --

          When you use the OutputDataConfig object with asynchronous operations, you specify the Amazon S3 location where you want to write the output data. The URI must be in the same region as the API endpoint that you are calling. The location is used as the prefix for the actual location of the output file.

          When the topic detection job is finished, the service creates an output file in a directory specific to the job. The S3Uri field contains the location of the output file, called output.tar.gz . It is a compressed archive that contains the ouput of the operation.

        • KmsKeyId (string) --

          ID for the AWS Key Management Service (KMS) key that Amazon Comprehend uses to encrypt the output results from an analysis job. The KmsKeyId can be one of the following formats:

          • KMS Key ID: "1234abcd-12ab-34cd-56ef-1234567890ab"

          • Amazon Resource Name (ARN) of a KMS Key: "arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab"

          • KMS Key Alias: "alias/ExampleAlias"

          • ARN of a KMS Key Alias: "arn:aws:kms:us-west-2:111122223333:alias/ExampleAlias"

      • LanguageCode (string) --

        The language code of the input documents.

      • DataAccessRoleArn (string) --

        The Amazon Resource Name (ARN) of the AWS Identify and Access Management (IAM) role that grants Amazon Comprehend read access to your input data.

      • TargetEventTypes (list) --

        The types of events that are detected by the job.

        • (string) --

StartEventsDetectionJob (new) Link ¶

Starts an asynchronous event detection job for a collection of documents.

See also: AWS API Documentation

Request Syntax

client.start_events_detection_job(
    InputDataConfig={
        'S3Uri': 'string',
        'InputFormat': 'ONE_DOC_PER_FILE'|'ONE_DOC_PER_LINE'
    },
    OutputDataConfig={
        'S3Uri': 'string',
        'KmsKeyId': 'string'
    },
    DataAccessRoleArn='string',
    JobName='string',
    LanguageCode='en'|'es'|'fr'|'de'|'it'|'pt'|'ar'|'hi'|'ja'|'ko'|'zh'|'zh-TW',
    ClientRequestToken='string',
    TargetEventTypes=[
        'string',
    ]
)
type InputDataConfig

dict

param InputDataConfig

[REQUIRED]

Specifies the format and location of the input data for the job.

  • S3Uri (string) -- [REQUIRED]

    The Amazon S3 URI for the input data. The URI must be in same region as the API endpoint that you are calling. The URI can point to a single input file or it can provide the prefix for a collection of data files.

    For example, if you use the URI S3://bucketName/prefix , if the prefix is a single file, Amazon Comprehend uses that file as input. If more than one file begins with the prefix, Amazon Comprehend uses all of them as input.

  • InputFormat (string) --

    Specifies how the text in an input file should be processed:

    • ONE_DOC_PER_FILE - Each file is considered a separate document. Use this option when you are processing large documents, such as newspaper articles or scientific papers.

    • ONE_DOC_PER_LINE - Each line in a file is considered a separate document. Use this option when you are processing many short documents, such as text messages.

type OutputDataConfig

dict

param OutputDataConfig

[REQUIRED]

Specifies where to send the output files.

  • S3Uri (string) -- [REQUIRED]

    When you use the OutputDataConfig object with asynchronous operations, you specify the Amazon S3 location where you want to write the output data. The URI must be in the same region as the API endpoint that you are calling. The location is used as the prefix for the actual location of the output file.

    When the topic detection job is finished, the service creates an output file in a directory specific to the job. The S3Uri field contains the location of the output file, called output.tar.gz . It is a compressed archive that contains the ouput of the operation.

  • KmsKeyId (string) --

    ID for the AWS Key Management Service (KMS) key that Amazon Comprehend uses to encrypt the output results from an analysis job. The KmsKeyId can be one of the following formats:

    • KMS Key ID: "1234abcd-12ab-34cd-56ef-1234567890ab"

    • Amazon Resource Name (ARN) of a KMS Key: "arn:aws:kms:us-west-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab"

    • KMS Key Alias: "alias/ExampleAlias"

    • ARN of a KMS Key Alias: "arn:aws:kms:us-west-2:111122223333:alias/ExampleAlias"

type DataAccessRoleArn

string

param DataAccessRoleArn

[REQUIRED]

The Amazon Resource Name (ARN) of the AWS Identity and Access Management (IAM) role that grants Amazon Comprehend read access to your input data.

type JobName

string

param JobName

The identifier of the events detection job.

type LanguageCode

string

param LanguageCode

[REQUIRED]

The language code of the input documents.

type ClientRequestToken

string

param ClientRequestToken

An unique identifier for the request. If you don't set the client request token, Amazon Comprehend generates one.

This field is autopopulated if not provided.

type TargetEventTypes

list

param TargetEventTypes

[REQUIRED]

The types of events to detect in the input documents.

  • (string) --

rtype

dict

returns

Response Syntax

{
    'JobId': 'string',
    'JobStatus': 'SUBMITTED'|'IN_PROGRESS'|'COMPLETED'|'FAILED'|'STOP_REQUESTED'|'STOPPED'
}

Response Structure

  • (dict) --

    • JobId (string) --

      An unique identifier for the request. If you don't set the client request token, Amazon Comprehend generates one.

    • JobStatus (string) --

      The status of the events detection job.