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httr (version 1.1.0)

Tools for Working with URLs and HTTP

Description

Useful tools for working with HTTP organised by HTTP verbs (GET(), POST(), etc). Configuration functions make it easy to control additional request components (authenticate(), add_headers() and so on).

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Version

Install

install.packages('httr')

Monthly Downloads

1,080,143

Version

1.1.0

License

MIT + file LICENSE

Issues

5

Pull Requests

1

Stars

989

Forks

1,978

Maintainer

Hadley Wickham

Last Published

January 27th, 2016

Functions in httr (1.1.0)

oauth_callback

The oauth callback url.
VERB

VERB a url.
Token-class

OAuth token objects.
GET

GET a url.
add_headers

Add additional headers to a request.
oauth_endpoint

Describe an OAuth endpoint.
handle_pool

Maintain a pool of handles.
parse_media

Parse a media type.
cache_info

Compute caching information for a response.
config

Set curl options.
revoke_all

Revoke all OAuth tokens in the cache.
handle

Create a handle tied to a particular host.
DELETE

Send a DELETE request.
authenticate

Use http authentication.
httr_options

List available options.
HEAD

Get url HEADers.
has_content

Does the request have content associated with it?
jwt_signature

Generate a JWT signature given credentials.
http_status

Give information on the status of a request.
set_config

Set (and reset) global httr configuration.
oauth_listener

Create a webserver to listen for OAuth callback.
cookies

Access cookies in a response.
sign_oauth

Sign an OAuth request
httr_dr

Diagnose common configuration problems
http_error

Check for an http error.
oauth_signature

Generate oauth signature.
oauth_app

Create an OAuth application.
http_condition

Generate a classed http condition.
PATCH

Send PATCH request to a server.
init_oauth2.0

Retrieve OAuth 2.0 access token.
with_config

Execute code with configuration set.
oauth_endpoints

Popular oauth endpoints.
oauth1.0_token

Generate an oauth1.0 token.
verbose

Give verbose output.
content_type

Set content-type and accept headers.
httr

httr makes http easy.
stop_for_status

Take action on http error.
oauth2.0_token

Generate an oauth2.0 token.
write_stream

Process output in a streaming manner.
parse_http_date

Parse and print http dates.
modify_url

Modify a url.
PUT

Send PUT request to server.
init_oauth1.0

Retrieve OAuth 1.0 access token.
sha1_hash

SHA1 hash
insensitive

Create a vector with case insensitive name matching.
BROWSE

Open specified url in browser.
guess_media

Guess the media type of a path from its extension.
headers

Extract the headers from a response
hmac_sha1

HMAC SHA1
POST

POST file to a server.
content

Extract content from a request.
oauth_service_token

Generate OAuth token for service accounts.
timeout

Set maximum request time.
user_agent

Set user agent.
set_cookies

Set cookies.
write_disk

Control where the response body is written.
use_proxy

Use a proxy to connect to the internet.
oauth_exchanger

Walk the user through the OAuth2 dance without a local webserver.
upload_file

Upload a file with POST or PUT.
progress

Add a progress bar.
write_function

S3 object to define response writer.
safe_callback

Generate a safe R callback.
parse_url

Parse and build urls according to RFC1808.
status_code

Extract status code from response.
response

The response object.