Description Usage Arguments Details Value Note Author(s) References See Also Examples
Parse the results of a TrueFX(tm) query.
1 | ParseTrueFX(x, pretty = TRUE)
|
x |
The response from a TrueFX(tm) request. Can be
any of the three formats: |
pretty |
logical. If |
This function will parse the results of a call to
QueryTrueFX
. It can handle any of the three
TrueFX(tm) response formats: “default”,
“csv”, or “html”. By default, it will
convert the results into a nicely formatted
data.frame
. If, called with pretty=FALSE
,
a list of strings will be returned.
All times are in GMT
By default, a data.frame
is returned that has
columns “Bid.Price”, “Ask.Price”,
“High”, “Low”, and “TimeStamp”. If
called with pretty=FALSE
, a list of character
vectors – named “Symbol”, “BidBigNumber”,
“BidPip”, “OfferBigNumber”,
“OfferPip”, “High”, “Low”,
“TimeStamp” – will be returned.
If the format is “html”, there will also be an “Open” column
Although the TrueFX(tm) Market Data Web API Developer Guide indicates that both the “csv” and “html” formats include values for “Open”, only the “html” format actually does.
Garrett See
http://www.truefx.com/dev/data/TrueFX_MarketDataWebAPI_DeveloperGuide.pdf
1 2 3 4 5 | # x <- QueryTrueFX() #Cannot run this if no internet connection
x <- paste0("EUR/USDUSD/JPY1.31#81.9085661.31#81.9435941.31990#81.6421.3182",
"1#81.50413351311514701335131150004")
ParseTrueFX(x)
ParseTrueFX(x, pretty=FALSE)
|
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