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Questions - httr

PHP Curl into R httr

I have totally no experience in this area. What I am trying to do is to send a post request to access an API which would return a JSON file. This is the curl process in PHP: $url = 'https://app.respon...
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Shand

r

httr

Votes: 0

Answers: 0

httr::GET returns error for a specific website

I am trying to web scrape the information from a database using the httr package in R. Every time I try to connect to it to get the HTML content I get the following error. url <- "https://meta...
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jpquast

r

web-scraping

rvest

httr

Votes: 0

Answers: 1

Latest Answer

When I run your code it actually works: library(httr) url <- "https://metalpdb.cerm.unifi.it" query <- httr::GET(url) query Output: Response [https://metalpdb.cerm.unifi.it/] Date:...
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Quinten

POST request in R

Trying to send POST request in R but didn't work. I tried: require(httr) token_endpoint = '...' client_id = '...' client_secret = 'pgGj9n4Sdl8cfM4cKNnjYcLVGSIyQxhm3ydCX3IRbdc=' scope = 'icdapi_access...
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monotonic

r

api

http

post

httr

Votes: 0

Answers: 1

Latest Answer

Essentially, you need to retrieve the content object in your response data and have it parsed. Consider sending JSON content type as a config parameter (i.e., unnamed parameter). Since it is json, con...
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Parfait

Reading &#39;raw&#39; xlsx file from httr response into data frame

I am using the httr package to retrieve data from our reporting system using its REST API. I am specifying the content to be a xlsx. The response contains the raw (binary?) file. Here's what my reques...
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Brayn

r

httr

Votes: 0

Answers: 1

Latest Answer

Yes, here's a fully reproducible example url: url <- paste0('https://file-examples.com/storage/fe91183158623ded19eb446/', '2017/02/file_example_XLSX_100.xlsx') Now download our file ...
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Allan Cameron

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