Google Api Php客户端-电子表格权限错误

Question

我使用谷歌PHP客户端访问电子表格数据。

我发现了这个致命错误：

致命错误：未捕获异常“Google_Service_exception”，消息“{”error:{”code:403，“message:“调用者没有权限”，“errors:[{”message:“调用者没有权限”，“domain:“global”，“reason:“probled”}]，“status:“permission_DENIED”}

我的代码：

  $client = new Google_Client();
  $client->setApplicationName("Google spreadsheets");
  $client->setDeveloperKey("xxxxx");
  $client->setScopes(array('https://www.googleapis.com/auth/drive',    
  'https://www.googleapis.com/auth/spreadsheets.readonly',     
  'https://www.googleapis.com/auth/drive.file'));

  $service = new Google_Service_Sheets($client);

  $range = 'Class Data!A2:E';
  $response = $service->spreadsheets_values->get($sheetid, $range);
  $values = $response->getValues();

  if (count($values) == 0) {
      print "No data found.\n";
  } else {
    print "Name, Major:\n";
    foreach ($values as $row) {
     // Print columns A and E, which correspond to indices 0 and 4.
     printf("%s, %s\n", $row[0], $row[4]);
    }
  }

如何解决这个问题？

Answer 1

该错误表示您无权访问该工作表。我建议您遵循GoogleSheetsPHP快速入门教程，这将向您展示如何使身份验证工作正常。

<?php
require_once __DIR__ . '/vendor/autoload.php';


define('APPLICATION_NAME', 'Google Sheets API PHP Quickstart');
define('CREDENTIALS_PATH', '~/.credentials/sheets.googleapis.com-php-quickstart.json');
define('CLIENT_SECRET_PATH', __DIR__ . '/client_secret.json');
// If modifying these scopes, delete your previously saved credentials
// at ~/.credentials/sheets.googleapis.com-php-quickstart.json
define('SCOPES', implode(' ', array(
  Google_Service_Sheets::SPREADSHEETS_READONLY)
));

if (php_sapi_name() != 'cli') {
  throw new Exception('This application must be run on the command line.');
}

/**
 * Returns an authorized API client.
 * @return Google_Client the authorized client object
 */
function getClient() {
  $client = new Google_Client();
  $client->setApplicationName(APPLICATION_NAME);
  $client->setScopes(SCOPES);
  $client->setAuthConfig(CLIENT_SECRET_PATH);
  $client->setAccessType('offline');

  // Load previously authorized credentials from a file.
  $credentialsPath = expandHomeDirectory(CREDENTIALS_PATH);
  if (file_exists($credentialsPath)) {
    $accessToken = json_decode(file_get_contents($credentialsPath), true);
  } else {
    // Request authorization from the user.
    $authUrl = $client->createAuthUrl();
    printf("Open the following link in your browser:\n%s\n", $authUrl);
    print 'Enter verification code: ';
    $authCode = trim(fgets(STDIN));

    // Exchange authorization code for an access token.
    $accessToken = $client->fetchAccessTokenWithAuthCode($authCode);

    // Store the credentials to disk.
    if(!file_exists(dirname($credentialsPath))) {
      mkdir(dirname($credentialsPath), 0700, true);
    }
    file_put_contents($credentialsPath, json_encode($accessToken));
    printf("Credentials saved to %s\n", $credentialsPath);
  }
  $client->setAccessToken($accessToken);

  // Refresh the token if it's expired.
  if ($client->isAccessTokenExpired()) {
    $client->fetchAccessTokenWithRefreshToken($client->getRefreshToken());
    file_put_contents($credentialsPath, json_encode($client->getAccessToken()));
  }
  return $client;
}

/**
 * Expands the home directory alias '~' to the full path.
 * @param string $path the path to expand.
 * @return string the expanded path.
 */
function expandHomeDirectory($path) {
  $homeDirectory = getenv('HOME');
  if (empty($homeDirectory)) {
    $homeDirectory = getenv('HOMEDRIVE') . getenv('HOMEPATH');
  }
  return str_replace('~', realpath($homeDirectory), $path);
}

// Get the API client and construct the service object.
$client = getClient();
$service = new Google_Service_Sheets($client);

// Prints the names and majors of students in a sample spreadsheet:
// https://docs.google.com/spreadsheets/d/1BxiMVs0XRA5nFMdKvBdBZjgmUUqptlbs74OgvE2upms/edit
$spreadsheetId = '1BxiMVs0XRA5nFMdKvBdBZjgmUUqptlbs74OgvE2upms';
$range = 'Class Data!A2:E';
$response = $service->spreadsheets_values->get($spreadsheetId, $range);
$values = $response->getValues();

if (count($values) == 0) {
  print "No data found.\n";
} else {
  print "Name, Major:\n";
  foreach ($values as $row) {
    // Print columns A and E, which correspond to indices 0 and 4.
    printf("%s, %s\n", $row[0], $row[4]);
  }
}

Answer 2

从下载的JSON文件或您的“服务帐户”中获取“客户_电子邮件”，并使用此电子邮件地址共享电子表格，您将可以访问电子表格。这个解决方案对我有效。

Answer 3

获取服务帐户电子邮件地址，并与其他用户一样共享该表。然后，它将可以访问该表