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wip_dashboard.R
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wip_dashboard.R
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library(here)
here::i_am("lib.R")
source(here("lib.R"))
source(here("env.R"))
source(here("clean_data.R"))
# TODO : supprimer les librairies plus utilisees et mettre a jour fichier lib.R
library(shiny)
library(shinydashboard)
library(shiny.fluent)
library(DT)
library(RSQLite)
library(dplyr)
library(jsonlite)
library(roperators)
library(log4r)
library(tidyr)
library(kableExtra)
library(knitr)
options(shiny.host = shiny_host)
options(shiny.port = 8180)
# open connection with sqlite
con_sqlite <- dbConnect(RSQLite::SQLite(), db_path)
# import ssl data from elasticsearch
ssl_data <- ssl_data %>%
mutate(ipv4 = as.character(ipv4)) %>%
mutate(validFrom = as.Date(validFrom), validTo = as.Date(validTo)) %>%
rename(ip = ipv4, date_debut = validFrom, date_fin = validTo)
# clean ssl data (san, hostname, ip, date_debut et date_fin)
ssl_specific <- ssl_data %>%
select(san, hostname, ip, date_debut, date_fin) %>%
arrange(hostname)
# table with all ssl data
ssl_all <- ssl_data
# TODO : choisir colonnes dans cmdb et ssl selon selection de Patrick
# selection of columns from ssl to display (sans ip, hostname et san car rajoutes plus tard)
column_default <- c("date_debut", "date_fin")
column_choices <- names(ssl_all)
# FIXME : comment enlever le hostname sans casser la recherche pour pop up avec info du certificat ?
column_choices <- column_choices[column_choices != "ip" & column_choices != "hostname" & column_choices != "san"]
# necessaire si filtre dans menu sinon erreur
convertMenuItem <- function(mi, tabName) {
mi$children[[1]]$attribs["data-toggle"] <- "tab"
mi$children[[1]]$attribs["data-value"] <- tabName
mi
}
# title
header <- dashboardHeader(title = "Certificats SSL")
# sidebar (column selection)
sidebar <- dashboardSidebar(
collapsed = TRUE,
sidebarMenu(
convertMenuItem(
menuItem("Choix des colonnes",
tabName = "table",
icon = icon("list"),
checkboxGroupInput("columns_current", label = NULL, choices = column_choices, selected = column_default)
),
tabName = "table"
)
)
)
# body (filters (expired cert and period) + table)
body <- dashboardBody(
tabItems(
tabItem(
tabName = "table",
fluidPage(
fluidRow(
column(
width = 3,
box(
width = NULL,
h4(strong("Choix des filtres :"), style = "text-align: center;"),
checkboxInput("expired_filter", "Afficher les certificats échus ?", TRUE),
hr(style = "border-color: black;"),
checkboxInput("periode_filter", "Filtrer selon la période ?", FALSE),
conditionalPanel(
condition = "input.periode_filter == true", dateRangeInput("date_fin_plage", label = "Période comprenant la date d'échéance :", start = Sys.Date(), end = Sys.Date(), separator = " à ", format = "yyyy-mm-dd")
)
)
),
column(
width = 9,
h4(strong("Affichage des échéances des certificats :"), style = "text-align: center;"),
DTOutput("df_all")
)
)
)
)
)
)
# user interface
ui <- dashboardPage(
skin = "red",
header,
sidebar,
body
)
# server
server <- function(input, output, session) {
# function to filter ssl data
filtered_data <- reactive({
data_filtred <- ssl_all
# time
date_fin_min <- input$date_fin_plage[1]
date_fin_max <- input$date_fin_plage[2]
if (!input$expired_filter) {
data_filtred <- data_filtred %>% filter(date_fin >= Sys.Date())
}
if (input$periode_filter && date_fin_min <= date_fin_max) {
data_filtred <- data_filtred %>% filter(date_fin >= date_fin_min & date_fin <= date_fin_max)
}
# choice of columns
data <- data_filtred[, input$columns_current, drop = FALSE]
if (nrow(data) > 0) {
# add column with ip
data$ip <- data_filtred$ip
data <- data %>% select(ip, everything())
# add column with hostname
data$hostname <- data_filtred$hostname
data <- data %>% select(hostname, everything())
# add column with san
data$san <- data_filtred$san
data <- data %>% select(san, everything())
# add column to display pop up with certificate information
data$info <- '<i class=\"fa fa-info-circle\"></i>'
data <- data %>% select(info, everything())
} else {
data <- NULL
}
return(data)
})
# main table with data and selected columns
output$df_all <- renderDT({
data_used <- filtered_data()
if (!is.null(data_used)) {
datatable(data_used, escape = FALSE, selection = "single", options = list(scrollX = TRUE, dom = "frtip", pageLength = 10), class = "stripe hover", rownames = FALSE)
} else {
datatable(data.frame(Message = "Aucun certificat ne correspond..."), selection = "single", options = list(dom = "rt", pageLength = 10), class = "stripe hover", rownames = FALSE)
}
})
# pop up when click on column "info" in main table to display cert info
observeEvent(input$df_all_cell_clicked, {
if (!is.null(input$df_all_cell_clicked$value)) {
if (input$df_all_cell_clicked$col == 0) {
selected_row <- filtered_data()[input$df_all_cell_clicked$row, , drop = FALSE]
cert_data <- ssl_all[selected_row$ip == ssl_all$ip & selected_row$hostname == ssl_all$hostname, ]
# subject name
output$subject_name <- renderTable({
cert_data$subject %>%
select(CN) %>%
rename("Common Name" = CN)
})
# issuer name
output$issuer_name <- renderTable({
cert_data$issuer %>%
select(C, O, CN) %>%
rename("Country" = C, "Organization" = O, "Common Name" = CN)
})
# validity
output$validity <- renderUI({
cert_data %>%
select(date_debut, date_fin) %>%
rename("Not Before" = date_debut, "Not After" = date_fin) %>%
kable(format = "html", row.names = FALSE) %>%
kable_styling() %>%
HTML()
})
# subject alt names
output$subject_alt_names <- renderTable({
san <- cert_data %>% select(san)
as.data.frame(lapply(san, function(col) {
if (is.list(col)) {
sapply(col, paste, collapse = ", ")
} else {
col
}
})) %>% rename("DNS Name" = san)
})
showModal(modalDialog(title = "Informations du certificat", easyClose = TRUE, "Subject Name", tableOutput("subject_name"), tags$hr(style = "border-top: 1px solid #000;"), "Issuer Name", tableOutput("issuer_name"), tags$hr(style = "border-top: 1px solid #000;"), "Validity", uiOutput("validity"), tags$hr(style = "border-top: 1px solid #000;"), "Subject Alt Names", tableOutput("subject_alt_names"), footer = modalButton("Fermer")))
}
}
})
}
shinyApp(ui, server)
# cert_titles <- c("Public Key Info", "Miscellaneous", "Fingerprints", "Basic Constraints", "Key Usages", "Extended Key Usages", "Subject Key ID", "Authority Key ID", "Authority Info (AIA)", "Certificate Policies", "Embedded STCs")
# FIXME : quelles infos pour parties ci-dessous ?
# public key info
# miscellaneous
# fingerprints
# basic constraints
# key usages
# extended key usages
# subject key id
# authority key id
# authority info (AIA)
# certificate policies
# embedded STCs