http-api-data: Converting to/from HTTP API data like URL pieces, headers and query parameters.
Flags
Automatic Flags
| Name | Description | Default |
|---|---|---|
| use-text-show | Use text-show library for efficient ToHttpApiData implementations. | Disabled |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- http-api-data-0.2.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)
Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.
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| Versions [RSS] | 0.1.0, 0.1.1, 0.1.1.1, 0.2, 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.3, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.5, 0.3.6, 0.3.7, 0.3.7.1, 0.3.7.2, 0.3.8, 0.3.8.1, 0.3.9, 0.3.10, 0.4, 0.4.1, 0.4.1.1, 0.4.2, 0.4.3, 0.5, 0.5.1, 0.6 (info) |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (>=4.6 && <4.10), bytestring, text (>=0.5), text-show (>=2), time [details] |
| License | BSD-3-Clause |
| Author | Nickolay Kudasov <nickolay.kudasov@gmail.com> |
| Maintainer | Nickolay Kudasov <nickolay.kudasov@gmail.com> |
| Revised | Revision 1 made by phadej at 2016-03-21T10:29:34Z |
| Category | Web |
| Home page | http://github.com/fizruk/http-api-data |
| Source repo | head: git clone https://github.com/fizruk/http-api-data |
| Uploaded | by NickolayKudasov at 2015-10-11T21:25:28Z |
| Distributions | Arch:0.5.1, Debian:0.4.1.1, Fedora:0.5, LTSHaskell:0.5.1, NixOS:0.5.1, Stackage:0.6, openSUSE:0.6 |
| Reverse Dependencies | 136 direct, 951 indirect [details] |
| Downloads | 78654 total (477 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2015-10-11 [all 1 reports] |
Readme for http-api-data-0.2
[back to package description]http-api-data
This package defines typeclasses used for converting Haskell data types to and from HTTP API data.
Examples
Booleans:
>>> toUrlPiece True
"True"
>>> parseUrlPiece "False" :: Either Text Bool
Right False
>>> parseUrlPiece "something else" :: Either Text Bool
Left "could not parse: `something else'"
Numbers:
>>> toUrlPiece 45.2
"45.2"
>>> parseUrlPiece "452" :: Either Text Int
Right 452
>>> parseUrlPiece "256" :: Either Text Int8
Left "out of bounds: `256' (should be between -128 and 127)"
Strings:
>>> toHeader "hello"
"hello"
>>> parseHeader "world" :: Either Text String
Right "world"
Calendar day:
>>> toQueryParam (fromGregorian 2015 10 03)
"2015-10-03"
>>> toGregorian <$> parseQueryParam "2016-12-01"
Right (2016,12,1)
Contributing
Contributions and bug reports are welcome!