我正在尝试从Google地理编码API获取JSON数据。但是,PHP警告显示有关“加载cafile流失败”的一些错误
这是我的代码:
$apiKey = 'apikey';
$address = urlencode( '1600 Amphitheatre Pkwy, Mountain View, CA 94043'
);
$url = "https://maps.googleapis.com/maps/api/geocode/json?address=
{$address}key={apiKey}";
$resp = json_decode( file_get_contents( $url ), true );
echo $url;
$lat = $resp['results'][0]['geometry']['location']['lat'] ?? '';
$long = $resp['results'][0]['geometry']['location']['lng'] ?? '';
这是错误:
PHP Warning: failed loading cafile stream: `C:\xampp\apache\bin\curl-ca-
bundle.crt' in C:\Users\1\Desktop\test.php on line 7
Warning: failed loading cafile stream: `C:\xampp\apache\bin\curl-ca-
bundle.crt' in C:\Users\1\Desktop\test.php on line 7
PHP Warning: file_get_contents(): Failed to enable crypto in
C:\Users\1\Desktop\test.php on line 7
Warning: file_get_contents(): Failed to enable crypto in
C:\Users\1\Desktop\test.php on line 7
PHP Warning:
file_get_contents(https://maps.googleapis.com/maps/api/geocode/json?
address=1600+Amphitheatre+Pkwy%2C+Mountain+Vi
ew%2C+CA+94043key={apiKey}): failed to open stream: operation failed in
C:\Users\1\Desktop\test.php on line 7
Warning:
file_get_contents(https://maps.googleapis.com/maps/api/geocode/json?
address=1600+Amphitheatre+Pkwy%2C+Mountain+View%2C
+CA+94043key={apiKey}): failed to open stream: operation failed in
C:\Users\1\Desktop\test.php on line 7
https://maps.googleapis.com/maps/api/geocode/json?
address=1600+Amphitheatre+Pkwy%2C+Mountain+View%2C+CA+94043key={apiKey}
最佳答案
当您的php.ini文件的curl.cainfo和openssl.cafile配置属性未针对任何允许您与ssl创建连接的有效证书时,就会发生此错误,因为它们将无效。
例如,使用CURL调用外部服务器的请求时,就会发生这种情况。
您必须从链接here中下载casert.pem。
并将认证文件放在路径中:
C:\ xampp \ apache \ bin \ cacert.pem
之后,在名为:curl.cainfo和openssl.cafile的配置项上检查php.ini并进行此配置
例如:
curl.cainfo = "C:\xampp\apache\bin\cacert.pem"
openssl.cafile = "C:\xampp\apache\bin\cacert.pem"
关于php - 无法在“file_get_contents()”中加载cafile流?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/55526568/