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Diffstat (limited to 'docs/en/cowboy/2.3/guide/req_body/index.html')
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1 files changed, 10 insertions, 8 deletions
diff --git a/docs/en/cowboy/2.3/guide/req_body/index.html b/docs/en/cowboy/2.3/guide/req_body/index.html index ed57003c..450747f8 100644 --- a/docs/en/cowboy/2.3/guide/req_body/index.html +++ b/docs/en/cowboy/2.3/guide/req_body/index.html @@ -69,7 +69,7 @@ <p>Cowboy provides functions for reading the body raw, and read and parse form urlencoded or <a href="../multipart">multipart bodies</a>. The latter is covered in its own chapter.</p> <h2 id="_request_body_presence">Request body presence</h2> <p>Not all requests come with a body. You can check for the presence of a request body with this function:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -79,7 +79,7 @@ http://www.gnu.org/software/src-highlite --> <p>In practice, this function is rarely used. When the method is <code>POST</code>, <code>PUT</code> or <code>PATCH</code>, the request body is often required by the application, which should just attempt to read it directly.</p> <h2 id="_request_body_length">Request body length</h2> <p>You can obtain the length of the body:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -89,7 +89,7 @@ http://www.gnu.org/software/src-highlite --> <p>Cowboy will update the body length in the Req object once the body has been read completely. A length will always be returned when attempting to call this function after reading the body completely.</p> <h2 id="_reading_the_body">Reading the body</h2> <p>You can read the entire body with one function call:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -98,7 +98,7 @@ http://www.gnu.org/software/src-highlite --> <p>Cowboy returns an <code>ok</code> tuple when the body has been read fully.</p> <p>By default, Cowboy will attempt to read up to 8MB of data, for up to 15 seconds. The call will return once Cowboy has read at least 8MB of data, or at the end of the 15 seconds period.</p> <p>These values can be customized. For example, to read only up to 1MB for up to 5 seconds:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -106,7 +106,7 @@ http://www.gnu.org/software/src-highlite --> #{<b><font color="#000080">length</font></b> <font color="#990000">=></font> <font color="#993399">1000000</font>, <font color="#0000FF">period</font> <font color="#990000">=></font> <font color="#993399">5000</font>})<font color="#990000">.</font></tt></pre> </div></div> <p>You may also disable the length limit:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -116,7 +116,7 @@ http://www.gnu.org/software/src-highlite --> <p>These two options can effectively be used to control the rate of transmission of the request body.</p> <h2 id="_streaming_the_body">Streaming the body</h2> <p>When the body is too large, the first call will return a <code>more</code> tuple instead of <code>ok</code>. You can call the function again to read more of the body, reading it one chunk at a time.</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -133,7 +133,7 @@ http://www.gnu.org/software/src-highlite --> <p>The <code>length</code> and <code>period</code> options can also be used. They need to be passed for every call.</p> <h2 id="_reading_a_form_urlencoded_body">Reading a form urlencoded body</h2> <p>Cowboy provides a convenient function for reading and parsing bodies sent as application/x-www-form-urlencoded.</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -141,7 +141,7 @@ http://www.gnu.org/software/src-highlite --> </div></div> <p>This function returns a list of key/values, exactly like the function <code>cowboy_req:parse_qs/1</code>.</p> <p>The defaults for this function are different. Cowboy will read for up to 64KB and up to 5 seconds. They can be modified:</p> -<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.9 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> @@ -205,6 +205,8 @@ http://www.gnu.org/software/src-highlite --> + <li><a href="/docs/en/cowboy/2.7/guide">2.7</a></li> + <li><a href="/docs/en/cowboy/2.6/guide">2.6</a></li> <li><a href="/docs/en/cowboy/2.5/guide">2.5</a></li> |