Параметр URL sessionid 'null' не является допустимым GUID - PullRequest
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Параметр URL sessionid 'null' не является допустимым GUID

0 голосов
/ 06 мая 2020

Я работаю над чат-ботом с помощью службы помощника Watson js и php проект разделен на четыре файла следующим образом:

/ main. js

let submitButton = document.querySelector(".submit-button");
let inputField = document.getElementById("text-input");
let chatField = document.querySelector(".chatbot-window");
let sessionID;
let formData;
let easyLang = true;

let vh = window.innerHeight * 0.01;
document.querySelector("body").style.setProperty('--vh', `${vh}px`);

window.addEventListener('resize', () => {
  let vh = window.innerHeight * 0.01;
  document.querySelector("body").style.setProperty('--vh', `${vh}px`);  
});



// document.querySelector(".toggle-lang-mode").addEventListener("click", toggleEasyLang);

function toggleEasyLang() {
  easyLang = !easyLang;
  log.warn("Easylang func")
}


window.onload = function() {
  let request = new XMLHttpRequest();
  request.open("POST", "session.php", true);
  //request.open("POST", "requestscript.php", true);
  request.send();
  request.onreadystatechange = function() {
    // 
    if(this.readyState == XMLHttpRequest.DONE) {
      if(this.status === 200) {
       console.log(this.responseText);
        response = JSON.parse(this.responseText);
        sessionID = response.session_id;
        localStorage.setItem("session_id", sessionID)
        console.log(sessionID); 
         chatField.innerHTML = this.responseText;
         console.log("Window on load!");
      } else {
        console.log("Request failed!");
      }
    }
  };
  request.open("POST", "chatbot.php", true);

  formData = new FormData();

  sessionID = localStorage.getItem("session_id");
  console.log("this is ::"+ sessionID);
  formData.append("input", "hi");
  formData.append("session_id", sessionID);
  console.log(sessionID);

  request.send(formData);
  request.onreadystatechange = function() {
    // 

    if(this.readyState == XMLHttpRequest.DONE) {
      if(this.status === 200) {
       console.log(this.responseText);
        response = JSON.parse(this.responseText);
        console.log(response);
        createChatField(response.output.generic[0].text, "answer");
        inputField.value = ""
      } else {
        console.log(this.response);
      }
    }
  }
}


submitButton.addEventListener("click", function() {
  if(inputField.value !== "" ) {
    let request = new XMLHttpRequest();
    let formData = new FormData();
    sessionID = localStorage.getItem("session_id");

    formData.append("input", inputField.value);

    formData.append("session_id", sessionID);
    formData.append("langmode", easyLang);

    request.open("POST", "chatbot.php", true);
    createChatField(inputField.value, "question");

    request.send(formData);
    request.onreadystatechange = function() {
      // 
      if(this.readyState == XMLHttpRequest.DONE) {
        if(this.status === 200) {
         console.log(this.responseText);
          response = JSON.parse(this.responseText);
          console.log(response);
          if(response.output.generic[0].response_type == "text") {
            createChatField(response.output.generic[0].text, "answer");
          } 
          if(response.output.generic[0].response_type == "suggestion") {
            renderSuggestionField(response.output.generic[0].suggestions);
            console.log("suggestion detected!")
          }
          if(response.output.generic[1] !== undefined) {
            if(response.output.generic[1].hasOwnProperty("options")) {
              renderSuggestionField(response.output.generic[1].options);
            }
          }

          inputField.value = ""
        } else {
          console.log("Request failed!");
        }
      }
    };
  } else {
    console.log()
  }
});

function createChatField(input, chatbubbleType) {
  let chatBubble = document.createElement("div");
  if(chatbubbleType === "question") {
    chatBubble.className = "chatbubble-question"
  }
  if(chatbubbleType === "answer") {
    chatBubble.className = "chatbubble-answer"
  }
  chatBubble.setAttribute("lang", "en");
  chatBubble.innerHTML = input
  chatField.append(chatBubble);
}


function renderSuggestionField(suggestions) {
  let suggestionRow = document.createElement("div");
  chatField.append(suggestionRow);
  suggestionRow.className = "suggestion-row";
  suggestionRow.innerHTML = "<p class='suggestion-head'>Did you mean:</p><br></br>";
  suggestions.forEach(function(element) {
    let suggestionField = document.createElement("div");
    suggestionField.className = "suggestion-field";
    suggestionField.innerHTML = element.label
    suggestionRow.append(suggestionField);
  });
}

/ requestscript. php

<?php
     error_reporting(E_ALL);
    ini_set("display_errors", 1); 

    $assistant_id = '3feb5ffa-19b7-4417-81d4-3a019d0f435a';
    $baseUrl = "https://api.eu-gb.assistant.watson.cloud.ibm.com/instances/1db0917d-f272-4cd1-b8c4-9f333d35a9a8/v2/assistants/$assistant_id";
    $sessionId = $_POST['session_id'] != null ? $POST['session_id'] : null;
    $requestUrl = $baseUrl."/sessions/$sessionId/message?version=2020-04-01";
    $sessionUrl = $baseUrl."/sessions?version=2020-04-01";
    header('Content-type: application/json');

    if($sessionId != null && !empty($sessionId)) {
        $config = array(
            CURLOPT_URL => $requestUrl,
            CURLOPT_POST => true,
            CURLOPT_POSTFIELDS => $_POST
        );
        echo makeRequest($config);
    } else {
        $params = $_POST;
        $params['session_id'] = getsessionId()['session_id'];
        $config = array(
            CURLOPT_URL => $requestUrl,
            CURLOPT_POST => true,
            CURLOPT_POSTFIELDS => $params
        );
        echo makeRequest($config);
    }

    function makeRequest($config) {
        $api_key = 'Iy978R_iNiCnx4hvvD9ZeibxW5LBcVAI-vK5PTfqim1e';
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_USERPWD, "apikey:" . $api_key);
        curl_setopt_array($ch, $config);
        $response = curl_exec($ch);
        curl_close($ch);
        return $response;
    }


    function getsessionId() {
        $assistant_id = '3feb5ffa-19b7-4417-81d4-3a019d0f435a';
        $baseUrl = "https://api.eu-gb.assistant.watson.cloud.ibm.com/instances/1db0917d-f272-4cd1-b8c4-9f333d35a9a8/v2/assistants/$assistant_id";
        $sessionUrl = $baseUrl."/sessions?version=2020-04-01";
        $config = array(
            CURLOPT_URL => $sessionUrl,
            CURLOPT_POST => true
        );
        return makeRequest($config);
    }
?>

/ сеанс. php 

<?php

$assistant_id = '3feb5ffa-19b7-4417-81d4-3a019d0f435a';
$baseURL = "https://api.eu-gb.assistant.watson.cloud.ibm.com/instances/1db0917d-f272-4cd1-b8c4-9f333d35a9a8/v2/assistants/$assistant_id";

// API-Key 
$api_key = "Iy978R_iNiCnx4hvvD9ZeibxW5LBcVAI-vK5PTfqim1e";
$sessionUrl = $baseURL."/sessions?version=2020-04-01";


$curl = curl_init($auth_aal);
<console class="log"> hi</console>
$config = array(
  CURLOPT_SSL_VERIFYPEER => false,
  CURLOPT_RETURNTRANSFER => true,
  //CURLOPT_USERPWD => "apikey:".$api_key,
  CURLOPT_USERPWD => "apikey":"3feb5ffa-19b7-4417-81d4-3a019d0f435a",
  CURLOPT_URL => $sessionUrl,
  CURLOPT_POST => true,
  CURLOPT_HTTPHEADER => array(
    'Content-Type: application/json'
  ),
);

curl_setopt_array($curl, $config);
$response = trim(curl_exec($curl));

 //$responseArray = json_decode($response);
 //$session_id = $responseArray["session_id"];

echo $response;

/ chatbot. php

<?php

$input = $_POST["input"];
$session_id = $_POST["session_id"];
$assistant_id = '3feb5ffa-19b7-4417-81d4-3a019d0f435a';

$baseURL = "https://api.eu-gb.assistant.watson.cloud.ibm.com/instances/1db0917d-f272-4cd1-b8c4-9f333d35a9a8/v2/assistants/$assistant_id";

// API-Key
$api_key = "Iy978R_iNiCnx4hvvD9ZeibxW5LBcVAI-vK5PTfqim1e";
$requestURL = $baseURL."/sessions/$session_id/message?version=2020-04-01";

$payload = json_encode(array(
  "input" => [
    "message_type" => "text",
    "text" => $input,
    "options" => [
      "alternate_intents" => false,
      "debug" => true
    ]
  ],
));

$config = array(
  CURLOPT_SSL_VERIFYPEER => false,
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_USERPWD => "apikey:".$api_key,
  CURLOPT_POST => true,
  CURLOPT_URL => $requestURL,
  CURLOPT_HTTPHEADER => array(
    'Content-Type: application/json'
  ),
  CURLOPT_POSTFIELDS => $payload
);

$curl = curl_init();
curl_setopt_array($curl, $config);
$response = trim(curl_exec($curl));

echo $response;

Во время работы он дает мне две ошибки Uncaught TypeError: Невозможно прочитать свойство 'generi c' неопределенного значения в XMLHttpRequest.request.onreadystatechange И «ошибка»: «Параметр URL sessionid 'null' не является допустимым GUID.», «code»: 400 }

У кого-нибудь есть идеи, как это исправить?!

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