OpenSearch:Demo code for implementing the search feature

<dependency>
    <groupId>com.aliyun.opensearch</groupId>
    <artifactId>aliyun-sdk-opensearch</artifactId>
    <version>6.0.0</version>
</dependency>

pip install alibabacloud_tea_util 
pip install alibabacloud_opensearch_util
pip install alibabacloud_credentials

V3.4.1 (2021-05-11)
Download URL: https://help-static-aliyun-doc.aliyuncs.com/file-manage-files/zh-CN/20230719/mxik/opensearch-sdk-php-release-v3.4.1.zip

package com.aliyun.opensearch;

import com.aliyun.opensearch.OpenSearchClient;
import com.aliyun.opensearch.sdk.generated.OpenSearch;
import com.aliyun.opensearch.sdk.generated.commons.OpenSearchClientException;
import com.aliyun.opensearch.sdk.generated.commons.OpenSearchException;
import com.aliyun.opensearch.sdk.generated.commons.OpenSearchResult;

import java.util.HashMap;
import java.util.Map;

public class LLMSearch {
    private static String appName = "Replace with your application name";
    private static String host = "Replace with your API endpoint";
    private static String path = "/apps/AppName/actions/knowledge-search";

    public static void main(String[] args) {
      // User identification information
      // Obtain the AccessKey ID and AccessKey Secret from environment variables. You must configure the environment variables before running the sample code.
      String accesskey = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
      String secret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
        //ApiReadTimeOut
        OpenSearch openSearch = new OpenSearch(accesskey, secret, host);
        openSearch.setTimeout(90000);

        OpenSearchClient openSearchClient = new OpenSearchClient(openSearch);

        Map<String, String> params = new HashMap<String, String>() {{
            put("format", "full_json");
            put("_POST_BODY", "{\"question\":{\"text\":\"How to charge\",\"type\":\"TEXT\",\"session\":\"\"},\"options\":{\"retrieve\":{\"doc\":{\"filter\":\"\",\"top_n\":5,\"sf\":\"\",\"dense_weight\":\"0.7\",\"formula\":\"\",\"operator\":\"AND\"},\"entry\":{\"sf\":\"\"},\"image\":{\"sf\":\"\",\"dense_weight\":\"0.7\"},\"qp\":{\"query_extend\":false,\"query_extend_num\":5},\"return_hits\":false,\"rerank\":{\"enable\":true,\"model\":\"ops-bge-reranker-larger\"}},\"chat\":{\"stream\":true,\"prompt_config\":{\"attitude\":\"normal\",\"rule\":\"detailed\",\"noanswer\":\"sorry\",\"language\":\"Chinese\",\"role\":false,\"role_name\":\"AI Assistant\",\"out_format\":\"text\"},\"agent\":{\"tools\":[]},\"csi_level\":\"strict\",\"history_max\":\"\",\"link\":\"false\",\"model\":\"qwen-plus\",\"model_generation\":\"\"}}}");

        }};
      	try {
            OpenSearchResult openSearchResult = openSearchClient
            .callAndDecodeResult(path, params, "POST");
            System.out.println("RequestID=" + openSearchResult.getTraceInfo().getRequestId());
            System.out.println(openSearchResult.getResult());
        } catch (
            OpenSearchException e) {
            System.out.println("RequestID=" + e.getRequestId());
            System.out.println("ErrorCode=" + e.getCode());
            System.out.println("ErrorMessage=" + e.getMessage());
        } catch (
            OpenSearchClientException e) {
            System.out.println("ErrorMessage=" + e.getMessage());
        }
    }
}

# -*- coding: utf-8 -*-

import time, os
from typing import Dict, Any

from Tea.exceptions import TeaException
from Tea.request import TeaRequest
from alibabacloud_tea_util import models as util_models
from BaseRequest import Config, Client


class LLMSearch:
    def __init__(self, config: Config):
        self.Clients = Client(config=config)
        self.runtime = util_models.RuntimeOptions(
            connect_timeout=10000,
            read_timeout=90000,
            autoretry=False,
            ignore_ssl=False,
            max_idle_conns=50,
            max_attempts=3
        )
        self.header = {}


    def searchDoc(self, app_name: str,body:Dict, query_params: dict={}) -> Dict[str, Any]:
        try:
            response = self.Clients._request(method="POST", pathname=f'/v3/openapi/apps/{app_name}/actions/knowledge-search',
                                             query=query_params, headers=self.header, body=body, runtime=self.runtime)
            return response
        except TeaException as e:
            print(e)


if __name__ == "__main__":
    # Specify the unified request endpoint without the http:// prefix
    endpoint = "<endpoint>"

    # Specify the protocol. Valid values: HTTPS/HTTP
    endpoint_protocol = "HTTP"

    # User identification information
    # Obtain the AccessKey ID and AccessKey Secret from environment variables.
    # You must configure the environment variables before running the sample code. For more information, see the "Configure environment variables" section of this topic.
    access_key_id = os.environ.get("ALIBABA_CLOUD_ACCESS_KEY_ID")
    access_key_secret = os.environ.get("ALIBABA_CLOUD_ACCESS_KEY_SECRET")

    # Specify the authentication type. Valid values: sts/access_key. The default value is access_key. You can configure RAM-STS authentication by using sts.
    # Valid values: sts or access_key
    auth_type = "access_key"

    # If you use RAM-STS authentication, specify the security_token parameter. You can use Alibaba Cloud AssumeRole to obtain the relevant STS authentication structure.
    security_token =  "<security_token>"

    # Specify the common request information.
    # The type and security_token parameters are required only if you use the SDK as a RAM user.
    Configs = Config(endpoint=endpoint, access_key_id=access_key_id, access_key_secret=access_key_secret,
                     security_token=security_token, type=auth_type, protocol=endpoint_protocol)

    # Create an OpenSearch instance
    # Replace <application name> with the name of the intelligent Q&A version instance you created
    ops = LLMSearch(Configs)
    app_name = "<application name>"

    # --------------- Document Search ---------------

    docQuery = {"question": {"text": "search", "type": "TEXT"}}

    res1 = ops.searchDoc(app_name=app_name, body=docQuery)
    print(res1)

<?php
require_once($path . "/OpenSearch/Autoloader/Autoloader.php");

use OpenSearch\Client\OpenSearchClient;

// User identification information
// Obtain the AccessKey ID and AccessKey Secret from environment variables.
// You must configure the environment variables before running the sample code. For more information, see the "Configure environment variables" section of this topic.
// Replace with the corresponding access key id
$accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');
// Replace with the corresponding access secret
$secret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
$endPoint = '<Replace with endpoint>';
$appName = '<Replace with application name>';
$options = array('timeout' => 90);
$requestBody = "{\"question\":{\"text\":\"Based on the survey of various types of typical sites\",\"type\":\"TEXT\"}}";

$client = new OpenSearchClient($accessKeyId, $secret, $endPoint, $options);

$uri = "/apps/{$appName}/actions/knowledge-search";

try{
    $ret = $client->post($uri, $requestBody);
    print_r(json_decode($ret->result, true));
}catch (\Throwable $e) {
    print_r($e);
}