Hello Everyone,
I am trying to download data from multiple websites using API key.
The code to download from one URL is given below.
I have a list of multiple URLs' where the suffix URL 'c' keeps changing.
I would appreciate any help on how i can modify the code below that will
allow
me to read multiple URLs and save the data from each URL as separate
csv file.
thanks,
bhaskar
#-----------------------------------------------------------------------
library(rjson)
setwd(Input)
base_url <- "abcd" # This remains constant
b <- "api_key" # the api key - this remains constant
c <- "series_id=1" # Only this suffix URL changes. I have a list
of multiple such URL's with different series ids.
full_url = paste0(base_url,
b,
c)
d3 <- lapply(fromJSON(file=full_url)[[2]], function(x) c(x["data"]))
d3 <- do.call(rbind, d3)
b <- as.data.frame(unlist(d3))
write.csv(b)
#-----------------------------------------------------------------------
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