Ada lebih banyak contoh AWS SDK yang tersedia di repo Contoh [SDK AWS Doc](https://github.com/awsdocs/aws-doc-sdk-examples). GitHub
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# Contoh dasar untuk Firehose menggunakan AWS SDKs
Contoh kode berikut menunjukkan cara menggunakan dasar-dasar Amazon Data Firehose dengan. AWS SDKs
**Contents**
+ [Tindakan](firehose_code_examples_actions.md)
+ [`PutRecord`](firehose_example_firehose_PutRecord_section.md)
+ [`PutRecordBatch`](firehose_example_firehose_PutRecordBatch_section.md)
# Tindakan untuk Firehose menggunakan AWS SDKs
Contoh kode berikut menunjukkan cara melakukan tindakan Firehose individual dengan. AWS SDKs Setiap contoh menyertakan tautan ke GitHub, di mana Anda dapat menemukan instruksi untuk mengatur dan menjalankan kode.
Kutipan ini memanggil Firehose API dan merupakan kutipan kode dari program yang lebih besar yang harus dijalankan dalam konteks. Anda dapat melihat tindakan dalam konteks di[Skenario untuk Firehose menggunakan AWS SDKs](firehose_code_examples_scenarios.md).
Contoh berikut hanya mencakup tindakan yang paling umum digunakan. Untuk daftar lengkapnya, lihat Referensi [API Amazon Data Firehose](https://docs.aws.amazon.com/firehose/latest/APIReference/Welcome.html).
**Topics**
+ [`PutRecord`](firehose_example_firehose_PutRecord_section.md)
+ [`PutRecordBatch`](firehose_example_firehose_PutRecordBatch_section.md)
# Gunakan `PutRecord` dengan AWS SDK atau CLI
Contoh kode berikut menunjukkan cara menggunakan`PutRecord`.
Contoh tindakan adalah kutipan kode dari program yang lebih besar dan harus dijalankan dalam konteks. Anda dapat melihat tindakan ini dalam konteks dalam contoh kode berikut:
+ [Masukkan catatan ke Firehose](firehose_example_firehose_Scenario_PutRecords_section.md)
------
#### [ CLI ]
**AWS CLI**
**Untuk menulis catatan ke aliran**
`put-record`Contoh berikut menulis data ke aliran. Data dikodekan dalam format Base64.
```
aws firehose put-record \
--delivery-stream-name my-stream \
--record '{"Data":"SGVsbG8gd29ybGQ="}'
```
Output:
```
{
"RecordId": "RjB5K/nnoGFHqwTsZlNd/TTqvjE8V5dsyXZTQn2JXrdpMTOwssyEb6nfC8fwf1whhwnItt4mvrn+gsqeK5jB7QjuLg283+Ps4Sz/j1Xujv31iDhnPdaLw4BOyM9Amv7PcCuB2079RuM0NhoakbyUymlwY8yt20G8X2420wu1jlFafhci4erAt7QhDEvpwuK8N1uOQ1EuaKZWxQHDzcG6tk1E49IPeD9k",
"Encrypted": false
}
```
Untuk informasi selengkapnya, lihat [Mengirim Data ke Aliran Pengiriman Amazon Kinesis Data Firehose](https://docs.aws.amazon.com/firehose/latest/dev/basic-write.html) *di Panduan Pengembang Amazon Kinesis Data Firehose*.
+ Untuk detail API, lihat [PutRecord](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/firehose/put-record.html)di *Referensi AWS CLI Perintah*.
------
#### [ Java ]
**SDK untuk Java 2.x**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/firehose#code-examples).
```
/**
* Puts a record to the specified Amazon Kinesis Data Firehose delivery stream.
*
* @param record The record to be put to the delivery stream. The record must be a {@link Map} of String keys and Object values.
* @param deliveryStreamName The name of the Amazon Kinesis Data Firehose delivery stream to which the record should be put.
* @throws IllegalArgumentException if the input record or delivery stream name is null or empty.
* @throws RuntimeException if there is an error putting the record to the delivery stream.
*/
public static void putRecord(Map record, String deliveryStreamName) {
if (record == null || deliveryStreamName == null || deliveryStreamName.isEmpty()) {
throw new IllegalArgumentException("Invalid input: record or delivery stream name cannot be null/empty");
}
try {
String jsonRecord = new ObjectMapper().writeValueAsString(record);
Record firehoseRecord = Record.builder()
.data(SdkBytes.fromByteArray(jsonRecord.getBytes(StandardCharsets.UTF_8)))
.build();
PutRecordRequest putRecordRequest = PutRecordRequest.builder()
.deliveryStreamName(deliveryStreamName)
.record(firehoseRecord)
.build();
getFirehoseClient().putRecord(putRecordRequest);
System.out.println("Record sent: " + jsonRecord);
} catch (Exception e) {
throw new RuntimeException("Failed to put record: " + e.getMessage(), e);
}
}
```
+ Untuk detail API, lihat [PutRecord](https://docs.aws.amazon.com/goto/SdkForJavaV2/firehose-2015-08-04/PutRecord)di *Referensi AWS SDK for Java 2.x API*.
------
#### [ Python ]
**SDK untuk Python (Boto3)**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/firehose#code-examples).
```
class FirehoseClient:
"""
AWS Firehose client to send records and monitor metrics.
Attributes:
config (object): Configuration object with delivery stream name and region.
delivery_stream_name (str): Name of the Firehose delivery stream.
region (str): AWS region for Firehose and CloudWatch clients.
firehose (boto3.client): Boto3 Firehose client.
cloudwatch (boto3.client): Boto3 CloudWatch client.
"""
def __init__(self, config):
"""
Initialize the FirehoseClient.
Args:
config (object): Configuration object with delivery stream name and region.
"""
self.config = config
self.delivery_stream_name = config.delivery_stream_name
self.region = config.region
self.firehose = boto3.client("firehose", region_name=self.region)
self.cloudwatch = boto3.client("cloudwatch", region_name=self.region)
@backoff.on_exception(
backoff.expo, Exception, max_tries=5, jitter=backoff.full_jitter
)
def put_record(self, record: dict):
"""
Put individual records to Firehose with backoff and retry.
Args:
record (dict): The data record to be sent to Firehose.
This method attempts to send an individual record to the Firehose delivery stream.
It retries with exponential backoff in case of exceptions.
"""
try:
entry = self._create_record_entry(record)
response = self.firehose.put_record(
DeliveryStreamName=self.delivery_stream_name, Record=entry
)
self._log_response(response, entry)
except Exception:
logger.info(f"Fail record: {record}.")
raise
```
+ Untuk detail API, lihat [PutRecord](https://docs.aws.amazon.com/goto/boto3/firehose-2015-08-04/PutRecord)di *AWS SDK for Python (Boto3) Referensi* API.
------
#### [ SAP ABAP ]
**SDK for SAP ABAP**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap/services/frh#code-examples).
```
TRY.
DATA(lo_record) = NEW /aws1/cl_frhrecord( iv_data = iv_data ).
DATA(lo_result) = lo_frh->putrecord(
iv_deliverystreamname = iv_deliv_stream_name
io_record = lo_record ).
MESSAGE 'Record sent to Firehose delivery stream.' TYPE 'I'.
CATCH /aws1/cx_frhresourcenotfoundex.
MESSAGE 'Delivery stream not found.' TYPE 'E'.
CATCH /aws1/cx_frhinvalidargumentex.
MESSAGE 'Invalid argument provided.' TYPE 'E'.
CATCH /aws1/cx_frhserviceunavailex.
MESSAGE 'Service temporarily unavailable.' TYPE 'E'.
ENDTRY.
```
+ Untuk detail API, lihat [PutRecord](https://docs.aws.amazon.com/sdk-for-sap-abap/v1/api/latest/index.html)di *AWS SDK untuk referensi SAP ABAP* API.
------
# Gunakan `PutRecordBatch` dengan AWS SDK atau CLI
Contoh kode berikut menunjukkan cara menggunakan`PutRecordBatch`.
Contoh tindakan adalah kutipan kode dari program yang lebih besar dan harus dijalankan dalam konteks. Anda dapat melihat tindakan ini dalam konteks dalam contoh kode berikut:
+ [Masukkan catatan ke Firehose](firehose_example_firehose_Scenario_PutRecords_section.md)
------
#### [ CLI ]
**AWS CLI**
**Untuk menulis beberapa catatan ke aliran**
`put-record-batch`Contoh berikut menulis tiga catatan ke aliran. Data dikodekan dalam format Base64.
```
aws firehose put-record-batch \
--delivery-stream-name my-stream \
--records file://records.json
```
Isi dari `myfile.json`:
```
[
{"Data": "Rmlyc3QgdGhpbmc="},
{"Data": "U2Vjb25kIHRoaW5n"},
{"Data": "VGhpcmQgdGhpbmc="}
]
```
Output:
```
{
"FailedPutCount": 0,
"Encrypted": false,
"RequestResponses": [
{
"RecordId": "9D2OJ6t2EqCTZTXwGzeSv/EVHxRoRCw89xd+o3+sXg8DhYOaWKPSmZy/CGlRVEys1u1xbeKh6VofEYKkoeiDrcjrxhQp9iF7sUW7pujiMEQ5LzlrzCkGosxQn+3boDnURDEaD42V7GiixpOyLJkYZcae1i7HzlCEoy9LJhMr8EjDSi4Om/9Vc2uhwwuAtGE0XKpxJ2WD7ZRWtAnYlKAnvgSPRgg7zOWL"
},
{
"RecordId": "jFirejqxCLlK5xjH/UNmlMVcjktEN76I7916X9PaZ+PVaOSXDfU1WGOqEZhxq2js7xcZ552eoeDxsuTU1MSq9nZTbVfb6cQTIXnm/GsuF37Uhg67GKmR5z90l6XKJ+/+pDloFv7Hh9a3oUS6wYm3DcNRLTHHAimANp1PhkQvWpvLRfzbuCUkBphR2QVzhP9OiHLbzGwy8/DfH8sqWEUYASNJKS8GXP5s"
},
{
"RecordId": "oy0amQ40o5Y2YV4vxzufdcMOOw6n3EPr3tpPJGoYVNKH4APPVqNcbUgefo1stEFRg4hTLrf2k6eliHu/9+YJ5R3iiedHkdsfkIqX0XTySSutvgFYTjNY1TSrK0pM2sWxpjqqnk3+2UX1MV5z88xGro3cQm/DTBt3qBlmTj7Xq8SKVbO1S7YvMTpWkMKA86f8JfmT8BMKoMb4XZS/sOkQLe+qh0sYKXWl"
}
]
}
```
Untuk informasi selengkapnya, lihat [Mengirim Data ke Aliran Pengiriman Amazon Kinesis Data Firehose](https://docs.aws.amazon.com/firehose/latest/dev/basic-write.html) *di Panduan Pengembang Amazon Kinesis Data Firehose*.
+ Untuk detail API, lihat [PutRecordBatch](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/firehose/put-record-batch.html)di *Referensi AWS CLI Perintah*.
------
#### [ Java ]
**SDK untuk Java 2.x**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/firehose#code-examples).
```
/**
* Puts a batch of records to an Amazon Kinesis Data Firehose delivery stream.
*
* @param records a list of maps representing the records to be sent
* @param batchSize the maximum number of records to include in each batch
* @param deliveryStreamName the name of the Kinesis Data Firehose delivery stream
* @throws IllegalArgumentException if the input parameters are invalid (null or empty)
* @throws RuntimeException if there is an error putting the record batch
*/
public static void putRecordBatch(List> records, int batchSize, String deliveryStreamName) {
if (records == null || records.isEmpty() || deliveryStreamName == null || deliveryStreamName.isEmpty()) {
throw new IllegalArgumentException("Invalid input: records or delivery stream name cannot be null/empty");
}
ObjectMapper objectMapper = new ObjectMapper();
try {
for (int i = 0; i < records.size(); i += batchSize) {
List> batch = records.subList(i, Math.min(i + batchSize, records.size()));
List batchRecords = batch.stream().map(record -> {
try {
String jsonRecord = objectMapper.writeValueAsString(record);
return Record.builder()
.data(SdkBytes.fromByteArray(jsonRecord.getBytes(StandardCharsets.UTF_8)))
.build();
} catch (Exception e) {
throw new RuntimeException("Error creating Firehose record", e);
}
}).collect(Collectors.toList());
PutRecordBatchRequest request = PutRecordBatchRequest.builder()
.deliveryStreamName(deliveryStreamName)
.records(batchRecords)
.build();
PutRecordBatchResponse response = getFirehoseClient().putRecordBatch(request);
if (response.failedPutCount() > 0) {
response.requestResponses().stream()
.filter(r -> r.errorCode() != null)
.forEach(r -> System.err.println("Failed record: " + r.errorMessage()));
}
System.out.println("Batch sent with size: " + batchRecords.size());
}
} catch (Exception e) {
throw new RuntimeException("Failed to put record batch: " + e.getMessage(), e);
}
}
```
+ Untuk detail API, lihat [PutRecordBatch](https://docs.aws.amazon.com/goto/SdkForJavaV2/firehose-2015-08-04/PutRecordBatch)di *Referensi AWS SDK for Java 2.x API*.
------
#### [ Python ]
**SDK untuk Python (Boto3)**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/firehose#code-examples).
```
class FirehoseClient:
"""
AWS Firehose client to send records and monitor metrics.
Attributes:
config (object): Configuration object with delivery stream name and region.
delivery_stream_name (str): Name of the Firehose delivery stream.
region (str): AWS region for Firehose and CloudWatch clients.
firehose (boto3.client): Boto3 Firehose client.
cloudwatch (boto3.client): Boto3 CloudWatch client.
"""
def __init__(self, config):
"""
Initialize the FirehoseClient.
Args:
config (object): Configuration object with delivery stream name and region.
"""
self.config = config
self.delivery_stream_name = config.delivery_stream_name
self.region = config.region
self.firehose = boto3.client("firehose", region_name=self.region)
self.cloudwatch = boto3.client("cloudwatch", region_name=self.region)
@backoff.on_exception(
backoff.expo, Exception, max_tries=5, jitter=backoff.full_jitter
)
def put_record_batch(self, data: list, batch_size: int = 500):
"""
Put records in batches to Firehose with backoff and retry.
Args:
data (list): List of data records to be sent to Firehose.
batch_size (int): Number of records to send in each batch. Default is 500.
This method attempts to send records in batches to the Firehose delivery stream.
It retries with exponential backoff in case of exceptions.
"""
for i in range(0, len(data), batch_size):
batch = data[i : i + batch_size]
record_dicts = [{"Data": json.dumps(record)} for record in batch]
try:
response = self.firehose.put_record_batch(
DeliveryStreamName=self.delivery_stream_name, Records=record_dicts
)
self._log_batch_response(response, len(batch))
except Exception as e:
logger.info(f"Failed to send batch of {len(batch)} records. Error: {e}")
```
+ Untuk detail API, lihat [PutRecordBatch](https://docs.aws.amazon.com/goto/boto3/firehose-2015-08-04/PutRecordBatch)di *AWS SDK for Python (Boto3) Referensi* API.
------
#### [ Rust ]
**SDK for Rust**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/rustv1/examples/firehose#code-examples).
```
async fn put_record_batch(
client: &Client,
stream: &str,
data: Vec,
) -> Result> {
client
.put_record_batch()
.delivery_stream_name(stream)
.set_records(Some(data))
.send()
.await
}
```
+ Untuk detail API, lihat [PutRecordBatch](https://docs.rs/aws-sdk-firehose/latest/aws_sdk_firehose/client/struct.Client.html#method.put_record_batch)*referensi AWS SDK for Rust API*.
------
#### [ SAP ABAP ]
**SDK for SAP ABAP**
Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap/services/frh#code-examples).
```
TRY.
DATA(lo_result) = lo_frh->putrecordbatch(
iv_deliverystreamname = iv_deliv_stream_name
it_records = it_records ).
DATA(lv_failed_count) = lo_result->get_failedputcount( ).
IF lv_failed_count > 0.
MESSAGE |{ lv_failed_count } records failed to send.| TYPE 'I'.
ELSE.
MESSAGE 'All records sent successfully to Firehose delivery stream.' TYPE 'I'.
ENDIF.
CATCH /aws1/cx_frhresourcenotfoundex.
MESSAGE 'Delivery stream not found.' TYPE 'E'.
CATCH /aws1/cx_frhinvalidargumentex.
MESSAGE 'Invalid argument provided.' TYPE 'E'.
CATCH /aws1/cx_frhserviceunavailex.
MESSAGE 'Service temporarily unavailable.' TYPE 'E'.
ENDTRY.
```
+ Untuk detail API, lihat [PutRecordBatch](https://docs.aws.amazon.com/sdk-for-sap-abap/v1/api/latest/index.html)di *AWS SDK untuk referensi SAP ABAP* API.
------