aboutsummaryrefslogtreecommitdiffstats
path: root/manual/cowboy_req.md
AgeCommit message (Collapse)Author
2014-06-02Add request body reading optionsLoïc Hoguin
The options were added to allow developers to fix timeout issues when reading large bodies. It is also a cleaner and easier to extend interface. This commit deprecates the functions init_stream, stream_body and skip_body which are no longer needed. They will be removed in 1.0. The body function can now take an additional argument that is a list of options. The body_qs, part and part_body functions can too and simply pass this argument down to the body call. There are options for disabling the automatic continue reply, setting a maximum length to be returned (soft limit), setting the read length and read timeout, and setting the transfer and content decode functions. The return value of the body and body_qs have changed slightly. The body function now works similarly to the part_body function, in that it returns either an ok or a more tuple depending on whether there is additional data to be read. The body_qs function can return a badlength tuple if the body is too big. The default size has been increased from 16KB to 64KB. The default read length and timeout have been tweaked and vary depending on the function called. The body function will now adequately process chunked bodies, which means that the body_qs function will too. But this means that the behavior has changed slightly and your code should be tested properly when updating your code. The body and body_qs still accept a length as first argument for compatibility purpose with older code. Note that this form is deprecated and will be removed in 1.0. The part and part_body function, being new and never having been in a release yet, have this form completely removed in this commit. Again, while most code should work as-is, you should make sure that it actually does before pushing this to production.
2014-03-26Remove outdated comments, all edoc, plus a few minor tweaksLoïc Hoguin
2014-02-06Add and document the new multipart codeLoïc Hoguin
The old undocumented API is removed entirely. While a documentation exists for the new API, it will not be considered set in stone until further testing has been performed, and a file upload example has been added. The new API should be a little more efficient than the old API, especially with smaller messages.
2014-01-23Clarify what stream_body is doingLoïc Hoguin
2013-12-28Fix typespecs for cowboy_req:binding/{2,3} and :bindings/1Loïc Hoguin
2013-12-28Clarify functions that can only be called onceLoïc Hoguin
2013-07-08Fix qs_vals description on missing value for a nameEduardo Gurgel
2013-05-31In content-types, the charset parameter is converted to lowercaseLoïc Hoguin
We know this specific parameter is case insensitive so we automatically lowercase it to make things simpler to the developer.
2013-05-17Add the Cowboy Function ReferenceLoïc Hoguin
The manual details every stable public functions of Cowboy.