API xử lý hàng loạt

from google import genai
from google.genai import types

client = genai.Client()

# A list of dictionaries, where each is a GenerateContentRequest
inline_requests = [
    {
        'contents': [{
            'parts': [{'text': 'Tell me a one-sentence joke.'}],
            'role': 'user'
        }]
    },
    {
        'contents': [{
            'parts': [{'text': 'Why is the sky blue?'}],
            'role': 'user'
        }]
    }
]

inline_batch_job = client.batches.create(
    model="gemini-3.5-flash",
    src=inline_requests,
    config={
        'display_name': "inlined-requests-job-1",
    },
)

print(f"Created batch job: {inline_batch_job.name}")

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({});

const inlinedRequests = [
    {
        contents: [{
            parts: [{text: 'Tell me a one-sentence joke.'}],
            role: 'user'
        }]
    },
    {
        contents: [{
            parts: [{'text': 'Why is the sky blue?'}],
            role: 'user'
        }]
    }
]

const response = await ai.batches.create({
    model: 'gemini-3.5-flash',
    src: inlinedRequests,
    config: {
        displayName: 'inlined-requests-job-1',
    }
});

console.log(response);

curl https://generativelanguage.googleapis.com/v1beta/models/gemini-3.5-flash:batchGenerateContent \
-H "x-goog-api-key: $GEMINI_API_KEY" \
-X POST \
-H "Content-Type:application/json" \
-d '{
    "batch": {
        "display_name": "my-batch-requests",
        "input_config": {
            "requests": {
                "requests": [
                    {
                        "request": {"contents": [{"parts": [{"text": "Describe the process of photosynthesis."}]}]},
                        "metadata": {
                            "key": "request-1"
                        }
                    },
                    {
                        "request": {"contents": [{"parts": [{"text": "Describe the process of photosynthesis."}]}]},
                        "metadata": {
                            "key": "request-2"
                        }
                    }
                ]
            }
        }
    }
}'

import json
from google import genai
from google.genai import types

client = genai.Client()

# Create a sample JSONL file
with open("my-batch-requests.jsonl", "w") as f:
    requests = [
        {"key": "request-1", "request": {"contents": [{"parts": [{"text": "Describe the process of photosynthesis."}]}]}},
        {"key": "request-2", "request": {"contents": [{"parts": [{"text": "What are the main ingredients in a Margherita pizza?"}]}]}}
    ]
    for req in requests:
        f.write(json.dumps(req) + "\n")

# Upload the file to the File API
uploaded_file = client.files.upload(
    file='my-batch-requests.jsonl',
    config=types.UploadFileConfig(display_name='my-batch-requests', mime_type='jsonl')
)

print(f"Uploaded file: {uploaded_file.name}")

import {GoogleGenAI} from '@google/genai';
import * as fs from "fs";
import * as path from "path";
import { fileURLToPath } from 'url';

const ai = new GoogleGenAI({});
const fileName = "my-batch-requests.jsonl";

// Define the requests
const requests = [
    { "key": "request-1", "request": { "contents": [{ "parts": [{ "text": "Describe the process of photosynthesis." }] }] } },
    { "key": "request-2", "request": { "contents": [{ "parts": [{ "text": "What are the main ingredients in a Margherita pizza?" }] }] } }
];

// Construct the full path to file
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
const filePath = path.join(__dirname, fileName); // __dirname is the directory of the current script

async function writeBatchRequestsToFile(requests, filePath) {
    try {
        // Use a writable stream for efficiency, especially with larger files.
        const writeStream = fs.createWriteStream(filePath, { flags: 'w' });

        writeStream.on('error', (err) => {
            console.error(`Error writing to file ${filePath}:`, err);
        });

        for (const req of requests) {
            writeStream.write(JSON.stringify(req) + '\n');
        }

        writeStream.end();

        console.log(`Successfully wrote batch requests to ${filePath}`);

    } catch (error) {
        // This catch block is for errors that might occur before stream setup,
        // stream errors are handled by the 'error' event.
        console.error(`An unexpected error occurred:`, error);
    }
}

// Write to a file.
writeBatchRequestsToFile(requests, filePath);

// Upload the file to the File API.
const uploadedFile = await ai.files.upload({file: 'my-batch-requests.jsonl', config: {
    mimeType: 'jsonl',
}});
console.log(uploadedFile.name);

tmp_batch_input_file=batch_input.tmp
echo -e '{"contents": [{"parts": [{"text": "Describe the process of photosynthesis."}]}], "generationConfig": {"temperature": 0.7}}\n{"contents": [{"parts": [{"text": "What are the main ingredients in a Margherita pizza?"}]}]}' > batch_input.tmp
MIME_TYPE=$(file -b --mime-type "${tmp_batch_input_file}")
NUM_BYTES=$(wc -c < "${tmp_batch_input_file}")
DISPLAY_NAME=BatchInput

tmp_header_file=upload-header.tmp

# Initial resumable request defining metadata.
# The upload url is in the response headers dump them to a file.
curl "https://generativelanguage.googleapis.com/upload/v1beta/files" \
-D "${tmp_header_file}" \
-H "x-goog-api-key: $GEMINI_API_KEY" \
-H "X-Goog-Upload-Protocol: resumable" \
-H "X-Goog-Upload-Command: start" \
-H "X-Goog-Upload-Header-Content-Length: ${NUM_BYTES}" \
-H "X-Goog-Upload-Header-Content-Type: ${MIME_TYPE}" \
-H "Content-Type: application/jsonl" \
-d "{'file': {'display_name': '${DISPLAY_NAME}'}}" 2> /dev/null

upload_url=$(grep -i "x-goog-upload-url: " "${tmp_header_file}" | cut -d" " -f2 | tr -d "\r")
rm "${tmp_header_file}"

# Upload the actual bytes.
curl "${upload_url}" \
-H "Content-Length: ${NUM_BYTES}" \
-H "X-Goog-Upload-Offset: 0" \
-H "X-Goog-Upload-Command: upload, finalize" \
--data-binary "@${tmp_batch_input_file}" 2> /dev/null > file_info.json

file_uri=$(jq ".file.uri" file_info.json)

from google import genai

# Assumes `uploaded_file` is the file object from the previous step
client = genai.Client()
file_batch_job = client.batches.create(
    model="gemini-3.5-flash",
    src=uploaded_file.name,
    config={
        'display_name': "file-upload-job-1",
    },
)

print(f"Created batch job: {file_batch_job.name}")

// Assumes `uploadedFile` is the file object from the previous step
const fileBatchJob = await ai.batches.create({
    model: 'gemini-3.5-flash',
    src: uploadedFile.name,
    config: {
        displayName: 'file-upload-job-1',
    }
});

console.log(fileBatchJob);

# Set the File ID taken from the upload response.
BATCH_INPUT_FILE='files/123456'
curl https://generativelanguage.googleapis.com/v1beta/models/gemini-3.5-flash:batchGenerateContent \
-X POST \
-H "x-goog-api-key: $GEMINI_API_KEY" \
-H "Content-Type:application/json" \
-d "{
    'batch': {
        'display_name': 'my-batch-requests',
        'input_config': {
            'file_name': '${BATCH_INPUT_FILE}'
        }
    }
}"

from google import genai

client = genai.Client()

# Creating an embeddings batch job with an input file request:
file_job = client.batches.create_embeddings(
    model="gemini-embedding-2",
    src={'file_name': uploaded_batch_requests.name},
    config={'display_name': "Input embeddings batch"},
)

# Creating an embeddings batch job with an inline request:
batch_job = client.batches.create_embeddings(
    model="gemini-embedding-2",
    # For a predefined list of requests `inlined_requests`
    src={'inlined_requests': inlined_requests},
    config={'display_name': "Inlined embeddings batch"},
)

// Creating an embeddings batch job with an input file request:
let fileJob;
fileJob = await client.batches.createEmbeddings({
    model: 'gemini-embedding-2',
    src: {fileName: uploadedBatchRequests.name},
    config: {displayName: 'Input embeddings batch'},
});
console.log(`Created batch job: ${fileJob.name}`);

// Creating an embeddings batch job with an inline request:
let batchJob;
batchJob = await client.batches.createEmbeddings({
    model: 'gemini-embedding-2',
    // For a predefined a list of requests `inlinedRequests`
    src: {inlinedRequests: inlinedRequests},
    config: {displayName: 'Inlined embeddings batch'},
});
console.log(`Created batch job: ${batchJob.name}`);

inline_requests_list = [
    {'contents': [{'parts': [{'text': 'Write a short poem about a cloud.'}]}]},
    {'contents': [{
        'parts': [{
            'text': 'Write a short poem about a cat.'
            }]
        }],
    'config': {
        'system_instruction': {'parts': [{'text': 'You are a cat. Your name is Neko.'}]}}
    }
]

inlineRequestsList = [
    {contents: [{parts: [{text: 'Write a short poem about a cloud.'}]}]},
    {contents: [{parts: [{text: 'Write a short poem about a cat.'}]}],
     config: {systemInstruction: {parts: [{text: 'You are a cat. Your name is Neko.'}]}}}
]

inlined_requests = [
{'contents': [{'parts': [{'text': 'Who won the euro 1998?'}]}]},
{'contents': [{'parts': [{'text': 'Who won the euro 2025?'}]}],
 'config':{'tools': [{'google_search': {}}]}}]

inlineRequestsList = [
    {contents: [{parts: [{text: 'Who won the euro 1998?'}]}]},
    {contents: [{parts: [{text: 'Who won the euro 2025?'}]}],
     config: {tools: [{googleSearch: {}}]}}
]

import time
from google import genai
from pydantic import BaseModel, TypeAdapter

class Recipe(BaseModel):
    recipe_name: str
    ingredients: list[str]

client = genai.Client()

# A list of dictionaries, where each is a GenerateContentRequest
inline_requests = [
    {
        'contents': [{
            'parts': [{'text': 'List a few popular cookie recipes, and include the amounts of ingredients.'}],
            'role': 'user'
        }],
        'config': {
            'response_mime_type': 'application/json',
            'response_schema': list[Recipe]
        }
    },
    {
        'contents': [{
            'parts': [{'text': 'List a few popular gluten free cookie recipes, and include the amounts of ingredients.'}],
            'role': 'user'
        }],
        'config': {
            'response_mime_type': 'application/json',
            'response_schema': list[Recipe]
        }
    }
]

inline_batch_job = client.batches.create(
    model="gemini-3.5-flash",
    src=inline_requests,
    config={
        'display_name': "structured-output-job-1"
    },
)

# wait for the job to finish
job_name = inline_batch_job.name
print(f"Polling status for job: {job_name}")

while True:
    batch_job_inline = client.batches.get(name=job_name)
    if batch_job_inline.state.name in ('JOB_STATE_SUCCEEDED', 'JOB_STATE_FAILED', 'JOB_STATE_CANCELLED', 'JOB_STATE_EXPIRED'):
        break
    print(f"Job not finished. Current state: {batch_job_inline.state.name}. Waiting 30 seconds...")
    time.sleep(30)

print(f"Job finished with state: {batch_job_inline.state.name}")

# print the response
for i, inline_response in enumerate(batch_job_inline.dest.inlined_responses, start=1):
    print(f"\n--- Response {i} ---")

    # Check for a successful response
    if inline_response.response:
        # The .text property is a shortcut to the generated text.
        print(inline_response.response.text)

import {GoogleGenAI, Type} from '@google/genai';

const ai = new GoogleGenAI({});

const inlinedRequests = [
    {
        contents: [{
            parts: [{text: 'List a few popular cookie recipes, and include the amounts of ingredients.'}],
            role: 'user'
        }],
        config: {
            responseMimeType: 'application/json',
            responseSchema: {
            type: Type.ARRAY,
            items: {
                type: