https://github.com/ctlab/phantasus
Revision 337324b9d7c45826047dd534a3aaa94953b555f8 authored by Alexey Sergushichev on 07 July 2018, 16:32:12 UTC, committed by Alexey Sergushichev on 07 July 2018, 16:32:12 UTC
1 parent b88bdc6
Tip revision: 337324b9d7c45826047dd534a3aaa94953b555f8 authored by Alexey Sergushichev on 07 July 2018, 16:32:12 UTC
remove precheck for preloaded dataset
remove precheck for preloaded dataset
Tip revision: 337324b
shinyGAM.R
#' Constructs data frame with gene annotations and submits it into Shiny GAM web-server
#' @param fData list of annotation columns
#' @param fvarLabels vector of column names
#' @return URL for Shiny GAM
#' @importFrom utils write.table
shinyGAMAnalysis <- function(fData, fvarLabels) {
featureData <- data.frame(fData)
colnames(featureData) <- fvarLabels
de <- featureData
deFile <- tempfile()
write.table(de, deFile, sep="\t", row.names=FALSE, col.names=TRUE)
# :ToDo: deal with bad certificates and remove ssl_verifypeer option
r <- httr::POST(url="https://artyomovlab.wustl.edu/upload",
body=readBin(deFile, what="raw", n=20e6),
httr::config(ssl_verifypeer = FALSE))
httr::stop_for_status(r)
key <- httr::content(r, as="text", encoding="UTF-8")
shinyGAMUrl <- sprintf("https://artyomovlab.wustl.edu/shiny/gam/?geneDE_key=%s", key)
return(jsonlite::toJSON(shinyGAMUrl))
}
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