| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"></meta><title>OAuth2TokenProviderImpl</title><link rel="stylesheet" href="../../../../../css/component-usage.css" type="text/css"></link></head><script type="text/javascript">window.onload = function(){if(self==top) { document.getElementById('nameHeader').style.display = "inherit"; } }</script><body><h1 id="nameHeader" style="display: none;">OAuth2TokenProviderImpl</h1><h2>Deprecation notice: </h2><p>Please be aware this processor is deprecated and may be removed in the near future.</p><p>Please consider using one the following alternatives: <a href="../org.apache.nifi.oauth2.StandardOauth2AccessTokenProvider/index.html">StandardOauth2AccessTokenProvider</a></p><h2>Description: </h2><p>This controller service provides a way of working with access and refresh tokens via the password and client_credential grant flows in the OAuth2 specification. It is meant to provide a way for components to get a token from an oauth2 provider and pass that token as a part of a header to another service.</p><h3>Tags: </h3><p>oauth2, provider, authorization</p><h3>Properties: </h3><p>In the list below, the names of required properties appear in <strong>bold</strong>. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the <a href="../../../../../html/expression-language-guide.html">NiFi Expression Language</a>.</p><table id="properties"><tr><th>Display Name</th><th>API Name</th><th>Default Value</th><th>Allowable Values</th><th>Description</th></tr><tr><td id="name">SSL Context</td><td>oauth2-ssl-context</td><td></td><td id="allowable-values"><strong>Controller Service API: </strong><br/>SSLContextService<br/><strong>Implementations: </strong><a href="../../../nifi-ssl-context-service-nar/1.19.0/org.apache.nifi.ssl.StandardRestrictedSSLContextService/index.html">StandardRestrictedSSLContextService</a><br/><a href="../../../nifi-ssl-context-service-nar/1.19.0/org.apache.nifi.ssl.StandardSSLContextService/index.html">StandardSSLContextService</a></td><td id="description">No Description Provided.</td></tr><tr><td id="name"><strong>Access Token Url</strong></td><td>oauth2-access-token-url</td><td id="default-value"></td><td id="allowable-values"></td><td id="description">The full endpoint of the URL where access tokens are handled.<br/><strong>Supports Expression Language: true (will be evaluated using variable registry only)</strong></td></tr></table><h3>State management: </h3>This component does not store state.<h3>Restricted: </h3>This component is not restricted.<h3>System Resource Considerations:</h3>None specified.</body></html> |