<p>抱歉,伙计们,我又看了一眼,犯了一个非常愚蠢的错误。我的<code>transcribe.delete_transcription_job(TranscriptionJobName=job_name</code>完全不正确。你知道吗</p>
<p>请在下面找到正确的工作代码:</p>
<pre><code>import json
import time
import boto3
from urllib.request import urlopen
def lambda_handler(event, context):
transcribe = boto3.client("transcribe")
s3 = boto3.client("s3")
if event:
file_obj = event["Records"][0]
bucket_name = str(file_obj["s3"]["bucket"]["name"])
file_name = str(file_obj["s3"]["object"]["key"])
s3_uri = create_uri(bucket_name, file_name)
file_type = file_name.split("2019.")[1]
job_name = file_name
transcribe.start_transcription_job(TranscriptionJobName=job_name,
Media ={"MediaFileUri": s3_uri},
MediaFormat = file_type,
LanguageCode = "en-US",
Settings={
"VocabularyName": "Custom_Vocabulary_by_Brand_Other_Brands",
"ShowSpeakerLabels": True,
"MaxSpeakerLabels": 4
})
while True:
status = transcribe.get_transcription_job(TranscriptionJobName=job_name)
if status["TranscriptionJob"]["TranscriptionJobStatus"] in ["COMPLETED", "FAILED"]:
transcribe.delete_transcription_job(TranscriptionJobName=job_name)
break
print("It's in progress")
time.sleep(5)
load_url = urlopen(status["TranscriptionJob"]["Transcript"]["TranscriptFileUri"])
load_json = json.dumps(json.load(load_url))
s3.put_object(Bucket = bucket_name, Key = "transcribeFile/{}.json".format(job_name), Body=load_json)
# TODO implement
return {
'statusCode': 200,
'body': json.dumps('Hello from Lambda!')
}
def create_uri(bucket_name, file_name):
return "s3://"+bucket_name+"/"+file_name
</code></pre>