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| <div class="section" id="module-airflow.contrib.hooks.slack_webhook_hook"> |
| <span id="airflow-contrib-hooks-slack-webhook-hook"></span><h1><a class="reference internal" href="#module-airflow.contrib.hooks.slack_webhook_hook" title="airflow.contrib.hooks.slack_webhook_hook"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.contrib.hooks.slack_webhook_hook</span></code></a><a class="headerlink" href="#module-airflow.contrib.hooks.slack_webhook_hook" title="Permalink to this headline">¶</a></h1> |
| <div class="section" id="module-contents"> |
| <h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2> |
| <dl class="class"> |
| <dt id="airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook"> |
| <em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.hooks.slack_webhook_hook.</code><code class="sig-name descname">SlackWebhookHook</code><span class="sig-paren">(</span><em class="sig-param">http_conn_id=None</em>, <em class="sig-param">webhook_token=None</em>, <em class="sig-param">message=''</em>, <em class="sig-param">attachments=None</em>, <em class="sig-param">channel=None</em>, <em class="sig-param">username=None</em>, <em class="sig-param">icon_emoji=None</em>, <em class="sig-param">icon_url=None</em>, <em class="sig-param">link_names=False</em>, <em class="sig-param">proxy=None</em>, <em class="sig-param">*args</em>, <em class="sig-param">**kwargs</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/slack_webhook_hook.html#SlackWebhookHook"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook" title="Permalink to this definition">¶</a></dt> |
| <dd><p>Bases: <a class="reference internal" href="../../../hooks/http_hook/index.html#airflow.hooks.http_hook.HttpHook" title="airflow.hooks.http_hook.HttpHook"><code class="xref py py-class docutils literal notranslate"><span class="pre">airflow.hooks.http_hook.HttpHook</span></code></a></p> |
| <p>This hook allows you to post messages to Slack using incoming webhooks. |
| Takes both Slack webhook token directly and connection that has Slack webhook token. |
| If both supplied, http_conn_id will be used as base_url, |
| and webhook_token will be taken as endpoint, the relative path of the url.</p> |
| <p>Each Slack webhook token can be pre-configured to use a specific channel, username and |
| icon. You can override these defaults in this hook.</p> |
| <dl class="field-list simple"> |
| <dt class="field-odd">Parameters</dt> |
| <dd class="field-odd"><ul class="simple"> |
| <li><p><strong>http_conn_id</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – connection that has Slack webhook token in the extra field</p></li> |
| <li><p><strong>webhook_token</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – Slack webhook token</p></li> |
| <li><p><strong>message</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The message you want to send on Slack</p></li> |
| <li><p><strong>attachments</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.8)"><em>list</em></a>) – The attachments to send on Slack. Should be a list of |
| dictionaries representing Slack attachments.</p></li> |
| <li><p><strong>channel</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The channel the message should be posted to</p></li> |
| <li><p><strong>username</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The username to post to slack with</p></li> |
| <li><p><strong>icon_emoji</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The emoji to use as icon for the user posting to Slack</p></li> |
| <li><p><strong>icon_url</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The icon image URL string to use in place of the default icon.</p></li> |
| <li><p><strong>link_names</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.8)"><em>bool</em></a>) – Whether or not to find and link channel and usernames in your |
| message</p></li> |
| <li><p><strong>proxy</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – Proxy to use to make the Slack webhook call</p></li> |
| </ul> |
| </dd> |
| </dl> |
| <dl class="method"> |
| <dt id="airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook._get_token"> |
| <code class="sig-name descname">_get_token</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">token</em>, <em class="sig-param">http_conn_id</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/slack_webhook_hook.html#SlackWebhookHook._get_token"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook._get_token" title="Permalink to this definition">¶</a></dt> |
| <dd><p>Given either a manually set token or a conn_id, return the webhook_token to use |
| :param token: The manually provided token |
| :type token: str |
| :param http_conn_id: The conn_id provided |
| :type http_conn_id: str |
| :return: webhook_token (str) to use</p> |
| </dd></dl> |
| |
| <dl class="method"> |
| <dt id="airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook._build_slack_message"> |
| <code class="sig-name descname">_build_slack_message</code><span class="sig-paren">(</span><em class="sig-param">self</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/slack_webhook_hook.html#SlackWebhookHook._build_slack_message"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook._build_slack_message" title="Permalink to this definition">¶</a></dt> |
| <dd><p>Construct the Slack message. All relevant parameters are combined here to a valid |
| Slack json message |
| :return: Slack message (str) to send</p> |
| </dd></dl> |
| |
| <dl class="method"> |
| <dt id="airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook.execute"> |
| <code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">self</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/hooks/slack_webhook_hook.html#SlackWebhookHook.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.hooks.slack_webhook_hook.SlackWebhookHook.execute" title="Permalink to this definition">¶</a></dt> |
| <dd><p>Remote Popen (actually execute the slack webhook call)</p> |
| </dd></dl> |
| |
| </dd></dl> |
| |
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