httr v0.4
0
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Tools for working with URLs and HTTP
Provides useful tools for working with HTTP. The API is based
around http verbs (GET(), POST(), etc) with pluggable components to control
the request (authenticate(), add_headers() and so on).
Functions in httr
| Name | Description | |
| modify_url | Modify a url. | |
| config | Set curl options. | |
| GET | GET a url. | |
| DELETE | Send a DELETE request. | |
| url_success | Check for an http success status. | |
| content | Extract content from a request. | |
| httr | httr makes http easy. | |
| oauth_listener | Create a webserver to listen for OAuth callback. | |
| new_token | Generate and initialise new token. | |
| verbose | Give verbose output. | |
| handle | Create a handle tied to a particular host. | |
| with_config | Execute code with configuration set. | |
| handle_pool | Maintain a pool of handles. | |
| http_status | Give information on the status of a request. | |
| use_proxy | Use a proxy to connect to the internet. | |
| content_type | Set content-type and accept headers. | |
| init_oauth2.0 | Retrieve OAuth 2.0 access token. | |
| init_oauth1.0 | Retrieve OAuth 1.0 access token. | |
| has_content | Does the request have content associated with it? | |
| POST | POST file to a server. | |
| hmac_sha1 | HMAC SHA1 | |
| HEAD | Get url HEADers. | |
| oauth_endpoint | Describe an OAuth endpoint. | |
| oauth_app | Create an OAuth application. | |
| insensitive | Create a vector with case insensitive name matching. | |
| headers | Extract the headers from a response | |
| oauth2.0_token | Generate an oauth2.0 token. | |
| Token-class | OAuth token objects. | |
| user_agent | Set user agent. | |
| cookies | Access cookies in a response. | |
| status_code | Extract status code from response. | |
| oauth_endpoints | Popular oauth endpoints. | |
| parse_media | Parse a media type. | |
| oauth_callback | The oauth callback url. | |
| parse_url | Parse and build urls according to RFC1808. | |
| PATCH | Send PATCH request to a server. | |
| BROWSE | Open specified url in browser. | |
| url_ok | Check for an http OK status. | |
| http_error | Take action on http error. | |
| http_condition | Generate a classed http condition. | |
| oauth1.0_token | Generate an oauth1.0 token. | |
| PUT | Send PUT request to server. | |
| guess_media | Guess the media type of a path from its extension. | |
| oauth_signature | Generate oauth signature. | |
| set_cookies | Set cookies. | |
| httr_options | List available options. | |
| progress | Add a progress bar. | |
| timeout | Set maximum request time. | |
| sign_oauth | Sign an OAuth request | |
| set_config | Set (and reset) global httr configuration. | |
| upload_file | Upload a file with POST or PUT. | |
| response | The response object. | |
| authenticate | Use http authentication. | |
| add_headers | Add additional headers to a request. | |
| oauth_exchanger | Walk the user through the OAuth2 dance without a local webserver. | |
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Details
| Type | Package |
| VignetteBuilder | knitr |
| License | MIT + file LICENSE |
| Packaged | 2014-07-28 14:47:33 UTC; hadley |
| NeedsCompilation | no |
| Repository | CRAN |
| Date/Publication | 2014-07-28 18:14:27 |
| depends | base (>= 3.0.0) , R (>= 3.0.0) |
| imports | digest , jsonlite , methods , RCurl (>= 1.95-0) , stringr (>= 0.6.1) , tools |
| suggests | httpuv , jpeg , knitr , png , testthat (>= 0.8.0) , XML |
| Contributors | Hadley Wickham |
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