resp_stream_raw

resp_stream_lines

resp_stream_sse

close.httr2_response

<a href="https://lifecycle.r-lib.org/articles/stages.html#experimental"><img src="figures/lifecycle-experimental.svg?package=httr2&version=1.0.5" alt="[Experimental]"></a><ul>
<li><code>resp_stream_raw()</code> retrieves bytes (<code>raw</code> vectors).</li>
<li><code>resp_stream_lines()</code> retrieves lines of text (<code>character</code> vectors).</li>
<li><code>resp_stream_sse()</code> retrieves <a href="https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events">server-sent events</a>
from the stream. It currently only works with text mode connections so when calling
<code>req_perform_connection()</code> you must use <code>mode = "text"</code>.</li>
</ul>

Tools for creating and modifying HTTP requests, then
performing them and processing the results. 'httr2' is a modern
re-imagining of 'httr' that uses a pipe-based interface and solves
more of the problems that API wrapping packages face.

Hadley Wickham

httr2

Perform HTTP Requests and Process the Responses

Posit Software, PBC 

Maximilian Girlich

resp_stream_raw function

<dl><dt>resp, con</dt>
<dd>A streaming response created by <code>req_perform_connection()</code>.</dd>
<dt>kb</dt>
<dd>How many kilobytes (1024 bytes) of data to read.</dd>
<dt>lines</dt>
<dd>The maximum number of lines to return at once.</dd>
<dt>max_size</dt>
<dd>The maximum number of bytes to buffer; once this number of
bytes has been exceeded without a line/event boundary, an error is thrown.</dd>
<dt>warn</dt>
<dd>Like <code><a href="/link/readLines()?package=httr2&version=1.0.5" data-mini-rdoc="httr2::readLines()">readLines()</a></code>: warn if the connection ends without a final
EOL.</dd>
<dt>...</dt>
<dd>Not used; included for compatibility with generic.</dd></dl>

Arguments

<a href='https://lifecycle.r-lib.org/articles/stages.html#experimental'><img src='figures/lifecycle-experimental.svg' alt='[Experimental]' /></a><ul>
<li><code>resp_stream_raw()</code> retrieves bytes (<code>raw</code> vectors).</li>
<li><code>resp_stream_lines()</code> retrieves lines of text (<code>character</code> vectors).</li>
<li><code>resp_stream_sse()</code> retrieves <a href='https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events'>server-sent events</a>
from the stream. It currently only works with text mode connections so when calling
<code>req_perform_connection()</code> you must use <code>mode = "text"</code>.</li>
</ul>

Read a streaming body a chunk at a time — resp_stream_raw

<dl>

<dt>resp, con</dt>
<dd>A streaming response created by <code>req_perform_connection()</code>.</dd>


<dt>kb</dt>
<dd>How many kilobytes (1024 bytes) of data to read.</dd>


<dt>lines</dt>
<dd>The maximum number of lines to return at once.</dd>


<dt>max_size</dt>
<dd>The maximum number of bytes to buffer; once this number of
bytes has been exceeded without a line/event boundary, an error is thrown.</dd>


<dt>warn</dt>
<dd>Like <code><a href='https://rdrr.io/r/base/readLines.html'>readLines()</a></code>: warn if the connection ends without a final
EOL.</dd>


<dt>...</dt>
<dd>Not used; included for compatibility with generic.</dd>

</dl>

resp_stream_raw: Read a streaming body a chunk at a time

Description

Usage

Value

Arguments