documentation: rewrite the REST API PHP client example
Closes https://github.com/shaarli/Shaarli/issues/905 Relates to https://github.com/shaarli/Shaarli/pull/751 See https://shaarli.github.io/api-documentation/ Signed-off-by: VirtualTam <virtualtam@flibidi.net>
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@ -68,37 +68,54 @@ $signature = hash_hmac('sha512', $content, $secret);
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```
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```
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### Complete example
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### Complete examples
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#### PHP
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### PHP
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This example uses the [PHP cURL](http://php.net/manual/en/book.curl.php) library.
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```php
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```php
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<?php
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$baseUrl = 'https://shaarli.mydomain.net';
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$secret = 'thats_my_api_secret';
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function base64url_encode($data) {
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return rtrim(strtr(base64_encode($data), '+/', '-_'), '=');
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}
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function generateToken($secret) {
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function generateToken($secret) {
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$header = base64_encode('{
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$header = base64url_encode('{
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"typ": "JWT",
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"typ": "JWT",
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"alg": "HS512"
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"alg": "HS512"
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}');
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}');
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$payload = base64_encode('{
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$payload = base64url_encode('{
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"iat": '. time() .'
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"iat": '. time() .'
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}');
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}');
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$signature = hash_hmac('sha512', $header .'.'. $payload , $secret);
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$signature = base64url_encode(hash_hmac('sha512', $header .'.'. $payload , $secret, true));
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return $header .'.'. $payload .'.'. $signature;
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return $header . '.' . $payload . '.' . $signature;
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}
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}
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$secret = 'mysecret';
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$token = generateToken($secret);
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echo $token;
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```
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> `ewogICAgICAgICJ0eXAiOiAiSldUIiwKICAgICAgICAiYWxnIjogIkhTNTEyIgogICAgfQ==.ewogICAgICAgICJpYXQiOiAxNDY4NjY3MDQ3CiAgICB9.1d2c54fa947daf594fdbf7591796195652c8bc63bffad7f6a6db2a41c313f495a542cbfb595acade79e83f3810d709b4251d7b940bbc10b531a6e6134af63a68`
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function getInfo($baseUrl, $secret) {
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$token = generateToken($secret);
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$endpoint = rtrim($baseUrl, '/') . '/api/v1/info';
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```php
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$headers = [
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$options = [
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'Content-Type: text/plain; charset=UTF-8',
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'http' => [
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'Authorization: Bearer ' . $token,
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'method' => 'GET',
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];
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'jwt' => $token,
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],
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$ch = curl_init($endpoint);
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];
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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$context = stream_context_create($options);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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file_get_contents($apiEndpoint, false, $context);
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curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
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curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
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$result = curl_exec($ch);
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curl_close($ch);
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return $result;
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}
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var_dump(getInfo($baseUrl, $secret));
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```
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```
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