| 1 |
const isDarkThemeSet = ()=> { |
| 2 |
return !!document.querySelector(".wtotem_theme—dark")} |
| 3 |
; |
| 4 |
|
| 5 |
async function drawLineChart(dataset) { |
| 6 |
var diagram = document.getElementById('wtotem_chart_diagram'); |
| 7 |
var days = diagram.dataset.days; |
| 8 |
|
| 9 |
const attacksAccessor = (d) => d.attacks; |
| 10 |
const blockedAccessor = (d) => d.blocked; |
| 11 |
const biggerAccessor = (d) => |
| 12 |
d.attacks > d.blocked ? d.attacks : d.blocked; |
| 13 |
const dateParser = (days <= 1) ? d3.timeParse("%Y-%m-%d %H:%m:%M"): d3.timeParse("%Y-%m-%d"); |
| 14 |
const xAccessor = (d) => dateParser(d.date); |
| 15 |
|
| 16 |
|
| 17 |
const chartWrapper = document.getElementById('line-chart') |
| 18 |
let dimensions = { |
| 19 |
width: chartWrapper.offsetWidth, |
| 20 |
height: 251, |
| 21 |
margin: { |
| 22 |
top: 15, |
| 23 |
right: 15, |
| 24 |
bottom: 40, |
| 25 |
left: 60, |
| 26 |
}, |
| 27 |
}; |
| 28 |
dimensions.boundedWidth = |
| 29 |
dimensions.width - dimensions.margin.left - dimensions.margin.right; |
| 30 |
dimensions.boundedHeight = |
| 31 |
dimensions.height - dimensions.margin.top - dimensions.margin.bottom; |
| 32 |
|
| 33 |
const wrapper = d3 |
| 34 |
.select("#line-chart") |
| 35 |
.append("svg") |
| 36 |
.attr("width", dimensions.width) |
| 37 |
.attr("height", dimensions.height); |
| 38 |
|
| 39 |
const bounds = wrapper |
| 40 |
.append("g") |
| 41 |
.style( |
| 42 |
"transform", |
| 43 |
`translate(${dimensions.margin.left - 10}px, ${ |
| 44 |
dimensions.margin.top |
| 45 |
}px)` |
| 46 |
); |
| 47 |
|
| 48 |
|
| 49 |
const yValues = dataset.reduce( |
| 50 |
(acc, curr) => [...acc, curr.attacks, curr.blocked], |
| 51 |
[0, 100] |
| 52 |
); |
| 53 |
|
| 54 |
const yScale = d3 |
| 55 |
.scaleLinear() |
| 56 |
.domain(d3.extent(yValues)) |
| 57 |
.range([dimensions.boundedHeight, 0]); |
| 58 |
const xScale = d3 |
| 59 |
.scaleTime() |
| 60 |
.domain(d3.extent(dataset, xAccessor)) |
| 61 |
.range([0, dimensions.boundedWidth]); |
| 62 |
|
| 63 |
function make_y_gridlines() { |
| 64 |
return d3.axisLeft(yScale).ticks(5); |
| 65 |
} |
| 66 |
|
| 67 |
bounds |
| 68 |
.append("g") |
| 69 |
.attr("class", "grid") |
| 70 |
.call( |
| 71 |
make_y_gridlines().tickSize(-dimensions.boundedWidth).tickFormat("") |
| 72 |
); |
| 73 |
|
| 74 |
const area1 = d3 |
| 75 |
.area() |
| 76 |
.x((d) => xScale(xAccessor(d))) |
| 77 |
.y0(yScale(0)) |
| 78 |
.y1((d) => yScale(attacksAccessor(d))); |
| 79 |
|
| 80 |
const area2 = d3 |
| 81 |
.area() |
| 82 |
.x((d) => xScale(xAccessor(d))) |
| 83 |
.y0(yScale(0)) |
| 84 |
.y1((d) => yScale(blockedAccessor(d))); |
| 85 |
|
| 86 |
const isDarkTheme = isDarkThemeSet(); |
| 87 |
const minOpacity = isDarkTheme ? 0.2 : 0.1; |
| 88 |
const maxOpacity = isDarkTheme ? 0.8 : 0.6; |
| 89 |
|
| 90 |
bounds |
| 91 |
.append("linearGradient") |
| 92 |
.attr("id", "area-gradient1") |
| 93 |
.attr("gradientUnits", "userSpaceOnUse") |
| 94 |
.attr("x1", 0) |
| 95 |
.attr("y1", yScale(0)) |
| 96 |
.attr("x2", 0) |
| 97 |
.attr("y2", yScale(100)) |
| 98 |
.selectAll("stop") |
| 99 |
.data([ |
| 100 |
{ offset: "0%", color: "#d46c6a", opacity: minOpacity}, |
| 101 |
{ offset: "100%", color: "#d46c6a", opacity: maxOpacity}, |
| 102 |
]) |
| 103 |
.enter() |
| 104 |
.append("stop") |
| 105 |
.attr("offset", function (d) { |
| 106 |
return d.offset; |
| 107 |
}) |
| 108 |
.attr("stop-color", function (d) { |
| 109 |
return d.color; |
| 110 |
}) |
| 111 |
.attr("stop-opacity", function (d) { |
| 112 |
return d.opacity; |
| 113 |
}); |
| 114 |
|
| 115 |
bounds |
| 116 |
.append("linearGradient") |
| 117 |
.attr("id", "area-gradient2") |
| 118 |
.attr("gradientUnits", "userSpaceOnUse") |
| 119 |
.attr("x1", 0) |
| 120 |
.attr("y1", yScale(0)) |
| 121 |
.attr("x2", 0) |
| 122 |
.attr("y2", yScale(100)) |
| 123 |
.selectAll("stop") |
| 124 |
.data([ |
| 125 |
{ offset: "0%", color: "#bace3d", opacity: minOpacity }, |
| 126 |
{ offset: "100%", color: "#bace3d", opacity: maxOpacity}, |
| 127 |
]) |
| 128 |
.enter() |
| 129 |
.append("stop") |
| 130 |
.attr("offset", function (d) { |
| 131 |
return d.offset; |
| 132 |
}) |
| 133 |
.attr("stop-color", function (d) { |
| 134 |
return d.color; |
| 135 |
}) |
| 136 |
.attr("stop-opacity", function (d) { |
| 137 |
return d.opacity; |
| 138 |
}); |
| 139 |
|
| 140 |
const lineGenerator1 = d3 |
| 141 |
.line() |
| 142 |
.x((d) => xScale(xAccessor(d))) |
| 143 |
.y((d) => yScale(attacksAccessor(d))); |
| 144 |
const lineGenerator2 = d3 |
| 145 |
.line() |
| 146 |
.x((d) => xScale(xAccessor(d))) |
| 147 |
.y((d) => yScale(attacksAccessor(d))); |
| 148 |
|
| 149 |
const line1 = bounds |
| 150 |
.append("path") |
| 151 |
.datum(dataset) |
| 152 |
.attr("d", lineGenerator1(dataset)) |
| 153 |
.attr("class", "area") |
| 154 |
.attr("d", area1) |
| 155 |
.style("fill", "url(#area-gradient1)"); |
| 156 |
|
| 157 |
const line2 = bounds |
| 158 |
.append("path") |
| 159 |
.datum(dataset) |
| 160 |
.attr("d", lineGenerator2(dataset)) |
| 161 |
.attr("class", "area") |
| 162 |
.attr("d", area2) |
| 163 |
.style("fill", "url(#area-gradient2)"); |
| 164 |
|
| 165 |
const yAxisGenerator = d3.axisLeft().scale(yScale); |
| 166 |
// const xAxisGenerator = d3.axisBottom().scale(xScale); |
| 167 |
|
| 168 |
let dateFormat = (days <= 1) ? d3.timeFormat("%H:%M") : (days > 31) ? d3.timeFormat("%b %Y") : d3.timeFormat("%b %d"); |
| 169 |
const xAxisGenerator = (days <= 1) ? d3.axisBottom().scale(xScale).ticks(d3.timeHour.every(2)).tickFormat(dateFormat) : |
| 170 |
(days > 31) ? d3.axisBottom().scale(xScale).ticks(d3.timeMonth.every(1)).tickFormat(dateFormat) : |
| 171 |
(days <= 7) ? d3.axisBottom().scale(xScale).ticks(d3.timeDay.every(1)).tickFormat(dateFormat) : |
| 172 |
d3.axisBottom().scale(xScale).ticks(9).tickFormat(dateFormat); |
| 173 |
//const xAxisGenerator = d3.axisBottom().scale(xScale).ticks(ticks).tickFormat(dateFormat); |
| 174 |
|
| 175 |
const yAxis = bounds.append("g").attr("class", "axis").call(yAxisGenerator); |
| 176 |
const xAxis = bounds |
| 177 |
.append("g") |
| 178 |
.call(xAxisGenerator) |
| 179 |
.attr("class", "axis chart-date") |
| 180 |
.style("transform", `translateY(${dimensions.boundedHeight}px)`); |
| 181 |
|
| 182 |
const listeningRect = bounds |
| 183 |
.append("rect") |
| 184 |
.attr("class", "listening-rect") |
| 185 |
.attr("width", dimensions.boundedWidth) |
| 186 |
.attr("height", dimensions.boundedHeight) |
| 187 |
.on("mousemove", onMouseMove) |
| 188 |
.on("mouseleave", onMouseLeave); |
| 189 |
|
| 190 |
const tooltipAttacks = d3.select("#tooltipAttacks"); |
| 191 |
const tooltipBlocked = d3.select("#tooltipBlocked"); |
| 192 |
const tooltipCircle1 = bounds |
| 193 |
.append("circle") |
| 194 |
.attr("class", "tooltip-circle") |
| 195 |
.attr("r", 4) |
| 196 |
.attr("stroke", "#F3F5F6") |
| 197 |
.attr("fill", "#1D293F") |
| 198 |
.attr("stroke-width", 2) |
| 199 |
.style("opacity", 0); |
| 200 |
const tooltipCircle2 = bounds |
| 201 |
.append("circle") |
| 202 |
.attr("class", "tooltip-circle") |
| 203 |
.attr("r", 4) |
| 204 |
.attr("stroke", "#F3F5F6") |
| 205 |
.attr("fill", "#1D293F") |
| 206 |
.attr("stroke-width", 2) |
| 207 |
.style("opacity", 0); |
| 208 |
function onMouseMove() { |
| 209 |
const mousePosition = d3.mouse(this); |
| 210 |
const hoveredDate = xScale.invert(mousePosition[0]); |
| 211 |
|
| 212 |
const getDistanceFromHoveredDate = (d) => |
| 213 |
Math.abs(xAccessor(d) - hoveredDate); |
| 214 |
const closestIndex = d3.scan( |
| 215 |
dataset, |
| 216 |
(a, b) => |
| 217 |
getDistanceFromHoveredDate(a) - getDistanceFromHoveredDate(b) |
| 218 |
); |
| 219 |
const closestDataPoint = dataset[closestIndex]; |
| 220 |
|
| 221 |
const closestXValue = xAccessor(closestDataPoint); |
| 222 |
const closestAttacksValue = attacksAccessor(closestDataPoint); |
| 223 |
const closestBlockedValue = blockedAccessor(closestDataPoint); |
| 224 |
|
| 225 |
const x = xScale(closestXValue) + dimensions.margin.left + 8; |
| 226 |
const yAttacks = |
| 227 |
yScale(closestAttacksValue) + dimensions.margin.top + 10; |
| 228 |
const yBlocked = |
| 229 |
yScale(closestBlockedValue) + dimensions.margin.top + 10; |
| 230 |
|
| 231 |
tooltipAttacks.style( |
| 232 |
"transform", |
| 233 |
`translate(` + |
| 234 |
`calc( -50% + ${x}px),` + |
| 235 |
`calc(-100% + ${yAttacks}px)` + |
| 236 |
`)` |
| 237 |
); |
| 238 |
tooltipBlocked.style( |
| 239 |
"transform", |
| 240 |
`translate(` + |
| 241 |
`calc( -50% + ${x}px),` + |
| 242 |
`calc(-100% + ${yBlocked}px)` + |
| 243 |
`)` |
| 244 |
); |
| 245 |
|
| 246 |
tooltipAttacks.style("opacity", 1); |
| 247 |
tooltipBlocked.style("opacity", 1); |
| 248 |
|
| 249 |
tooltipAttacks.select("#countAttacks").html(closestAttacksValue); |
| 250 |
tooltipBlocked.select("#countBlocked").html(closestBlockedValue); |
| 251 |
tooltipCircle1 |
| 252 |
.attr("cx", xScale(closestXValue)) |
| 253 |
.attr("cy", yScale(closestAttacksValue)) |
| 254 |
.style("opacity", 1); |
| 255 |
tooltipCircle2 |
| 256 |
.attr("cx", xScale(closestXValue)) |
| 257 |
.attr("cy", yScale(closestBlockedValue)) |
| 258 |
.style("opacity", 1); |
| 259 |
} |
| 260 |
|
| 261 |
function onMouseLeave() { |
| 262 |
tooltipAttacks.style("opacity", 0); |
| 263 |
tooltipBlocked.style("opacity", 0); |
| 264 |
|
| 265 |
tooltipCircle1.style("opacity", 0); |
| 266 |
tooltipCircle2.style("opacity", 0); |
| 267 |
} |
| 268 |
} |
| 269 |
|
| 270 |
const drawWafChart = (data) => { |
| 271 |
var firewallChart = d3.select("#line-chart").selectAll("svg") |
| 272 |
firewallChart = firewallChart.remove(); |
| 273 |
drawLineChart(data); |
| 274 |
}; |
| 275 |
|
| 276 |
if(typeof waf_chart == "object"){ |
| 277 |
drawWafChart(waf_chart); |
| 278 |
} |
| 279 |
|
| 280 |
var resizeTimerFirewallChart; |
| 281 |
window.onresize = function (event) { |
| 282 |
clearTimeout(resizeTimerFirewallChart); |
| 283 |
resizeTimerFirewallChart = setTimeout(function () { |
| 284 |
drawLineChart(waf_chart); |
| 285 |
}, 10); |
| 286 |
}; |
| 287 |
|
| 288 |
// server-status |
| 289 |
async function drawServerStatusChart(id, elementSelector, tooltipSelector, tooltipValueSelector, color, dataset) { |
| 290 |
const dataAccessor = (d) => d.value; |
| 291 |
|
| 292 |
let diagram = document.querySelector(elementSelector); |
| 293 |
let days = diagram.dataset.days; |
| 294 |
|
| 295 |
const dateParser = (days <= 1) ? d3.timeParse("%Y-%m-%d %H:%m:%M"): d3.timeParse("%Y-%m-%d"); |
| 296 |
|
| 297 |
const xAccessor = (d) => dateParser(d.date); |
| 298 |
|
| 299 |
const chartWrapper = document.querySelector(elementSelector); |
| 300 |
let dimensions = { |
| 301 |
width: chartWrapper.offsetWidth, |
| 302 |
height: 251, |
| 303 |
margin: { |
| 304 |
top: 15, |
| 305 |
right: 15, |
| 306 |
bottom: 40, |
| 307 |
left: 60, |
| 308 |
}, |
| 309 |
}; |
| 310 |
dimensions.boundedWidth = |
| 311 |
dimensions.width - dimensions.margin.left - dimensions.margin.right; |
| 312 |
dimensions.boundedHeight = |
| 313 |
dimensions.height - dimensions.margin.top - dimensions.margin.bottom; |
| 314 |
|
| 315 |
const wrapper = d3 |
| 316 |
.select(elementSelector) |
| 317 |
.append("svg") |
| 318 |
.attr("width", dimensions.width) |
| 319 |
.attr("height", dimensions.height); |
| 320 |
|
| 321 |
const bounds = wrapper |
| 322 |
.append("g") |
| 323 |
.style( |
| 324 |
"transform", |
| 325 |
`translate(${dimensions.margin.left - 10}px, ${ |
| 326 |
dimensions.margin.top |
| 327 |
}px)` |
| 328 |
); |
| 329 |
|
| 330 |
const yValues = dataset.reduce( |
| 331 |
(acc, curr) => [...acc, curr.value], |
| 332 |
[0, 100] |
| 333 |
); |
| 334 |
|
| 335 |
const yScale = d3 |
| 336 |
.scaleLinear() |
| 337 |
.domain(d3.extent(yValues)) |
| 338 |
.range([dimensions.boundedHeight, 0]); |
| 339 |
const xScale = d3 |
| 340 |
.scaleTime() |
| 341 |
.domain(d3.extent(dataset, xAccessor)) |
| 342 |
.range([0, dimensions.boundedWidth]); |
| 343 |
|
| 344 |
function make_y_gridlines() { |
| 345 |
return d3.axisLeft(yScale).ticks(5); |
| 346 |
} |
| 347 |
|
| 348 |
bounds |
| 349 |
.append("g") |
| 350 |
.attr("class", "grid") |
| 351 |
.call( |
| 352 |
make_y_gridlines().tickSize(-dimensions.boundedWidth).tickFormat("") |
| 353 |
); |
| 354 |
|
| 355 |
const area1 = d3 |
| 356 |
.area() |
| 357 |
.x((d) => xScale(xAccessor(d))) |
| 358 |
.y0(yScale(0)) |
| 359 |
.y1((d) => yScale(dataAccessor(d))); |
| 360 |
|
| 361 |
const gradientAreaId = "area-gradient-" + id; |
| 362 |
|
| 363 |
const isDarkTheme = isDarkThemeSet(); |
| 364 |
const minOpacity = isDarkTheme ? 0.2 : 0.1; |
| 365 |
const maxOpacity = isDarkTheme ? 0.8 : 0.6; |
| 366 |
|
| 367 |
bounds |
| 368 |
.append("linearGradient") |
| 369 |
.attr("id", gradientAreaId) |
| 370 |
.attr("gradientUnits", "userSpaceOnUse") |
| 371 |
.attr("x1", 0) |
| 372 |
.attr("y1", yScale(0)) |
| 373 |
.attr("x2", 0) |
| 374 |
.attr("y2", yScale(100)) |
| 375 |
.selectAll("stop") |
| 376 |
.data([ |
| 377 |
{ offset: "0%", color: color, opacity: minOpacity }, |
| 378 |
{ offset: "100%", color: color, opacity: maxOpacity }, |
| 379 |
]) |
| 380 |
.enter() |
| 381 |
.append("stop") |
| 382 |
.attr("offset", function (d) { |
| 383 |
return d.offset; |
| 384 |
}) |
| 385 |
.attr("stop-color", function (d) { |
| 386 |
return d.color; |
| 387 |
}) |
| 388 |
.attr("stop-opacity", function (d) { |
| 389 |
return d.opacity; |
| 390 |
}); |
| 391 |
|
| 392 |
const lineGenerator1 = d3 |
| 393 |
.line() |
| 394 |
.x((d) => xScale(xAccessor(d))) |
| 395 |
.y((d) => yScale(dataAccessor(d))); |
| 396 |
|
| 397 |
const line1 = bounds |
| 398 |
.append("path") |
| 399 |
.datum(dataset) |
| 400 |
.attr("d", lineGenerator1(dataset)) |
| 401 |
.attr("class", "area") |
| 402 |
.attr("d", area1) |
| 403 |
.style("fill", "url(#"+gradientAreaId+")"); |
| 404 |
|
| 405 |
const yAxisGenerator = d3.axisLeft().scale(yScale); |
| 406 |
// const xAxisGenerator = d3.axisBottom().scale(xScale); |
| 407 |
let dateFormat = (days <= 1) ? d3.timeFormat("%H:%M") : (days > 31) ? d3.timeFormat("%b %Y") : d3.timeFormat("%b %d"); |
| 408 |
const xAxisGenerator = (days <= 1) ? d3.axisBottom().scale(xScale).ticks(d3.timeHour.every(2)).tickFormat(dateFormat) : |
| 409 |
(days > 31) ? d3.axisBottom().scale(xScale).ticks(d3.timeMonth.every(1)).tickFormat(dateFormat) : |
| 410 |
(days <= 7) ? d3.axisBottom().scale(xScale).ticks(d3.timeDay.every(1)).tickFormat(dateFormat) : |
| 411 |
d3.axisBottom().scale(xScale).ticks(9).tickFormat(dateFormat); |
| 412 |
|
| 413 |
const yAxis = bounds.append("g").attr("class", "axis").call(yAxisGenerator); |
| 414 |
const xAxis = bounds |
| 415 |
.append("g") |
| 416 |
.call(xAxisGenerator) |
| 417 |
.attr("class", "axis") |
| 418 |
.style("transform", `translateY(${dimensions.boundedHeight}px)`); |
| 419 |
|
| 420 |
const listeningRect = bounds |
| 421 |
.append("rect") |
| 422 |
.attr("class", "listening-rect") |
| 423 |
.attr("width", dimensions.boundedWidth) |
| 424 |
.attr("height", dimensions.boundedHeight) |
| 425 |
.on("mousemove", onMouseMove) |
| 426 |
.on("mouseleave", onMouseLeave); |
| 427 |
|
| 428 |
const tooltipData = d3.select(tooltipSelector); |
| 429 |
const tooltipCircle1 = bounds |
| 430 |
.append("circle") |
| 431 |
.attr("class", "tooltip-circle") |
| 432 |
.attr("r", 4) |
| 433 |
.attr("stroke", "#F3F5F6") |
| 434 |
.attr("fill", "#1D293F") |
| 435 |
.attr("stroke-width", 2) |
| 436 |
.style("opacity", 0); |
| 437 |
|
| 438 |
function onMouseMove() { |
| 439 |
const mousePosition = d3.mouse(this); |
| 440 |
const hoveredDate = xScale.invert(mousePosition[0]); |
| 441 |
|
| 442 |
const getDistanceFromHoveredDate = (d) => |
| 443 |
Math.abs(xAccessor(d) - hoveredDate); |
| 444 |
const closestIndex = d3.scan( |
| 445 |
dataset, |
| 446 |
(a, b) => |
| 447 |
getDistanceFromHoveredDate(a) - getDistanceFromHoveredDate(b) |
| 448 |
); |
| 449 |
const closestDataPoint = dataset[closestIndex]; |
| 450 |
|
| 451 |
const closestXValue = xAccessor(closestDataPoint); |
| 452 |
const closestValue = dataAccessor(closestDataPoint); |
| 453 |
|
| 454 |
const x = xScale(closestXValue) + dimensions.margin.left + 8; |
| 455 |
const yAttacks = |
| 456 |
yScale(closestValue) + dimensions.margin.top + 10; |
| 457 |
|
| 458 |
tooltipData.style( |
| 459 |
"transform", |
| 460 |
`translate(` + |
| 461 |
`calc( -50% + ${x}px),` + |
| 462 |
`calc(-100% + ${yAttacks}px)` + |
| 463 |
`)` |
| 464 |
); |
| 465 |
|
| 466 |
tooltipData.style("opacity", 1); |
| 467 |
|
| 468 |
tooltipData.select(tooltipValueSelector).html(closestValue); |
| 469 |
tooltipCircle1 |
| 470 |
.attr("cx", xScale(closestXValue)) |
| 471 |
.attr("cy", yScale(closestValue)) |
| 472 |
.style("opacity", 1); |
| 473 |
} |
| 474 |
|
| 475 |
function onMouseLeave() { |
| 476 |
tooltipData.style("opacity", 0); |
| 477 |
tooltipCircle1.style("opacity", 0); |
| 478 |
} |
| 479 |
} |
| 480 |
|
| 481 |
const drawRamChart = (data) => { |
| 482 |
const ramChartSelector = "#ram-chart"; |
| 483 |
const ramTooltipSelector = "#tooltipRam"; |
| 484 |
const ramTooltipValueSelector = "#countRam"; |
| 485 |
const ramChartColor = "#3d50df"; |
| 486 |
|
| 487 |
|
| 488 |
let chartRam = d3.select(ramChartSelector).selectAll("svg") |
| 489 |
chartRam = chartRam.remove(); |
| 490 |
|
| 491 |
drawServerStatusChart("ram", ramChartSelector, ramTooltipSelector, ramTooltipValueSelector, ramChartColor, data); |
| 492 |
} |
| 493 |
|
| 494 |
|
| 495 |
if(typeof ram_chart == "object"){ |
| 496 |
drawRamChart(ram_chart); |
| 497 |
} |
| 498 |
|
| 499 |
|
| 500 |
const drawCpuChart = (data) => { |
| 501 |
const cpuChartSelector = "#cpu-chart"; |
| 502 |
const cpuTooltipSelector = "#tooltipCpu"; |
| 503 |
const cpuTooltipValueSelector = "#countCpu"; |
| 504 |
const cpuChartColor = "#6d3594"; |
| 505 |
|
| 506 |
let chartCpu = d3.select(cpuChartSelector).selectAll("svg"); |
| 507 |
chartCpu = chartCpu.remove(); |
| 508 |
|
| 509 |
drawServerStatusChart("cpu", cpuChartSelector, cpuTooltipSelector, cpuTooltipValueSelector, cpuChartColor, data); |
| 510 |
} |
| 511 |
|
| 512 |
if(typeof cpu_chart == "object") { |
| 513 |
drawCpuChart(cpu_chart); |
| 514 |
} |
| 515 |
|
| 516 |
|
| 517 |
var resizeTimerRamChart; |
| 518 |
var resizeTimerCpuChart; |
| 519 |
|
| 520 |
window.onresize = function (event) { |
| 521 |
|
| 522 |
if (document.querySelector("#ram-chart") !== null) { |
| 523 |
clearTimeout(resizeTimerRamChart); |
| 524 |
resizeTimerRamChart = setTimeout(function () { |
| 525 |
if(typeof ram_chart == "object") { |
| 526 |
drawRamChart(ram_chart); |
| 527 |
} |
| 528 |
}, 10); |
| 529 |
} |
| 530 |
|
| 531 |
if (document.querySelector("#cpu-chart") !== null) { |
| 532 |
clearTimeout(resizeTimerCpuChart); |
| 533 |
resizeTimerCpuChart = setTimeout(function () { |
| 534 |
if(typeof cpu_chart == "object") { |
| 535 |
drawCpuChart(cpu_chart); |
| 536 |
} |
| 537 |
}, 10); |
| 538 |
} |
| 539 |
}; |
| 540 |
|
| 541 |
|
| 542 |
const colorModeToggle = document.querySelector("#color_scheme_toggle"); |
| 543 |
if(colorModeToggle){ |
| 544 |
const addThemeChangeEventListener = (callback)=>{ |
| 545 |
colorModeToggle.addEventListener("change", callback) |
| 546 |
} |
| 547 |
|
| 548 |
addThemeChangeEventListener(()=>{ |
| 549 |
if(typeof cpu_chart == "object") { |
| 550 |
drawCpuChart(cpu_chart); |
| 551 |
} |
| 552 |
if(typeof ram_chart == "object") { |
| 553 |
drawRamChart(ram_chart); |
| 554 |
} |
| 555 |
if(typeof attacks_map == "object"){ |
| 556 |
attacksMap(); |
| 557 |
} |
| 558 |
}); |
| 559 |
} |
| 560 |
|
| 561 |
// disk-chart |
| 562 |
|
| 563 |
async function drawDiskChart_(elementSelector, data) { |
| 564 |
// set the dimensions and margins of the graph |
| 565 |
var width = 150 |
| 566 |
height = 150 |
| 567 |
margin = 1 |
| 568 |
|
| 569 |
// The radius of the pieplot is half the width or half the height (smallest one). I subtract a bit of margin. |
| 570 |
var radius = Math.min(width, height) / 2 - margin |
| 571 |
|
| 572 |
// append the svg object to the div called 'my_dataviz' |
| 573 |
var svg = d3.select(elementSelector) |
| 574 |
.append("svg") |
| 575 |
.attr("width", width) |
| 576 |
.attr("height", height) |
| 577 |
.append("g") |
| 578 |
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")"); |
| 579 |
|
| 580 |
// Create dummy data |
| 581 |
// var data = {a: 9, b: 20, c:30, d:8, e:12} |
| 582 |
|
| 583 |
// set the color scale |
| 584 |
var color = d3.scaleOrdinal() |
| 585 |
.domain(data) |
| 586 |
.range(["#5E6977", "#3D50DF"]) |
| 587 |
|
| 588 |
// Compute the position of each group on the pie: |
| 589 |
var pie = d3.pie() |
| 590 |
.value(function(d) {return d.value; }) |
| 591 |
var data_ready = pie(d3.entries(data)) |
| 592 |
|
| 593 |
// Build the pie chart: Basically, each part of the pie is a path that we build using the arc function. |
| 594 |
svg |
| 595 |
.selectAll('whatever') |
| 596 |
.data(data_ready) |
| 597 |
.enter() |
| 598 |
.append('path') |
| 599 |
.attr('d', d3.arc() |
| 600 |
.innerRadius(30) // This is the size of the donut hole |
| 601 |
.outerRadius(radius) |
| 602 |
) |
| 603 |
.attr('fill', function(d){ return(color(d.data.key)) }) |
| 604 |
.attr("stroke", "white") |
| 605 |
.style("stroke-width", "15px") |
| 606 |
.style("opacity", 1) |
| 607 |
|
| 608 |
} |
| 609 |
|
| 610 |
|
| 611 |
const drawDiskChart = (data) => { |
| 612 |
const diskData = {use: data.used, free: data.free}; |
| 613 |
const discChartSelector = "#disk-chart"; |
| 614 |
drawDiskChart_(discChartSelector, diskData); |
| 615 |
}; |
| 616 |
|
| 617 |
if(typeof disc_chart == "object") { |
| 618 |
drawDiskChart(disc_chart); |
| 619 |
} |
| 620 |
|
| 621 |
/** |
| 622 |
* Create chart "Attacks on world map" |
| 623 |
* @returns {Promise<void>} |
| 624 |
*/ |
| 625 |
async function attacksMap() { |
| 626 |
|
| 627 |
var countries = attacks_map['countries']; |
| 628 |
var labels = attacks_map['labels']; |
| 629 |
new Chart(document.getElementById("firewall"), { |
| 630 |
type: "horizontalBar", |
| 631 |
|
| 632 |
data: { |
| 633 |
labels: labels, |
| 634 |
datasets: [ |
| 635 |
{ |
| 636 |
backgroundColor: "#3D50DF", |
| 637 |
data: attacks_map['attacks'], |
| 638 |
}, |
| 639 |
], |
| 640 |
}, |
| 641 |
options: { |
| 642 |
cornerRadius: 3, |
| 643 |
maintainAspectRatio: false, |
| 644 |
scales: { |
| 645 |
yAxes: [ |
| 646 |
{ |
| 647 |
barPercentage: 0.6, |
| 648 |
stacked: true, |
| 649 |
gridLines: { |
| 650 |
display: true, |
| 651 |
}, |
| 652 |
}, |
| 653 |
], |
| 654 |
xAxes: [ |
| 655 |
{ |
| 656 |
gridLines: { |
| 657 |
display: false, |
| 658 |
}, |
| 659 |
}, |
| 660 |
], |
| 661 |
}, |
| 662 |
legend: { |
| 663 |
display: false, |
| 664 |
}, |
| 665 |
}, |
| 666 |
}); |
| 667 |
|
| 668 |
const fill = (country) => { |
| 669 |
svg._groups[0][0].childNodes[0].childNodes.forEach((e) => { |
| 670 |
if (e.__data__.properties.name === country) { |
| 671 |
d3.select(e).style("fill", "#3D50DF"); |
| 672 |
} |
| 673 |
}); |
| 674 |
}; |
| 675 |
// The svg |
| 676 |
var svg = d3.select("#firewallMap"), |
| 677 |
width = +svg.attr("width"), |
| 678 |
height = +svg.attr("height"); |
| 679 |
|
| 680 |
// Map and projection |
| 681 |
var path = d3.geoPath(); |
| 682 |
var projection = d3 |
| 683 |
.geoMercator() |
| 684 |
.scale(60) |
| 685 |
.center([0, 0]) |
| 686 |
.translate([210, 220]); |
| 687 |
|
| 688 |
// Load external data and boot |
| 689 |
d3.queue().defer(d3.json, world_map_json).await(ready); |
| 690 |
|
| 691 |
function ready(error, topo) { |
| 692 |
|
| 693 |
// Draw the map |
| 694 |
svg.append("g") |
| 695 |
.selectAll("path") |
| 696 |
.data(topo.features) |
| 697 |
.enter() |
| 698 |
.append("path") |
| 699 |
// draw each country |
| 700 |
.attr("d", d3.geoPath().projection(projection)) |
| 701 |
// set the color of each country |
| 702 |
.attr("fill", function () { |
| 703 |
return "#5E6977"; |
| 704 |
}) |
| 705 |
.style("stroke", "transparent") |
| 706 |
.attr("class", function () { |
| 707 |
return "Country"; |
| 708 |
}); |
| 709 |
countries.map((e) => { |
| 710 |
fill(e); |
| 711 |
}); |
| 712 |
} |
| 713 |
|
| 714 |
|
| 715 |
Chart.elements.Rectangle.prototype.draw = function () { |
| 716 |
function t(t) { |
| 717 |
return s[(f + t) % 4]; |
| 718 |
} |
| 719 |
var r, |
| 720 |
e, |
| 721 |
i, |
| 722 |
o, |
| 723 |
_, |
| 724 |
h, |
| 725 |
l, |
| 726 |
a, |
| 727 |
b = this._chart.ctx, |
| 728 |
d = this._view, |
| 729 |
n = d.borderWidth, |
| 730 |
u = this._chart.config.options.cornerRadius; |
| 731 |
if ( |
| 732 |
(u < 0 && (u = 0), |
| 733 |
void 0 === u && (u = 0), |
| 734 |
d.horizontal |
| 735 |
? ((r = d.base), |
| 736 |
(e = d.x), |
| 737 |
(i = d.y - d.height / 2), |
| 738 |
(o = d.y + d.height / 2), |
| 739 |
(_ = e > r ? 1 : -1), |
| 740 |
(h = 1), |
| 741 |
(l = d.borderSkipped || "left")) |
| 742 |
: ((r = d.x - d.width / 2), |
| 743 |
(e = d.x + d.width / 2), |
| 744 |
(i = d.y), |
| 745 |
(_ = 1), |
| 746 |
(h = (o = d.base) > i ? 1 : -1), |
| 747 |
(l = d.borderSkipped || "bottom")), |
| 748 |
n) |
| 749 |
) { |
| 750 |
var T = Math.min(Math.abs(r - e), Math.abs(i - o)), |
| 751 |
v = (n = n > T ? T : n) / 2, |
| 752 |
g = r + ("left" !== l ? v * _ : 0), |
| 753 |
c = e + ("right" !== l ? -v * _ : 0), |
| 754 |
C = i + ("top" !== l ? v * h : 0), |
| 755 |
w = o + ("bottom" !== l ? -v * h : 0); |
| 756 |
g !== c && ((i = C), (o = w)), |
| 757 |
C !== w && ((r = g), (e = c)); |
| 758 |
} |
| 759 |
b.beginPath(), |
| 760 |
(b.fillStyle = d.backgroundColor), |
| 761 |
(b.strokeStyle = d.borderColor), |
| 762 |
(b.lineWidth = n); |
| 763 |
var s = [ |
| 764 |
[r, o], |
| 765 |
[r, i], |
| 766 |
[e, i], |
| 767 |
[e, o], |
| 768 |
], |
| 769 |
f = ["bottom", "left", "top", "right"].indexOf(l, 0); |
| 770 |
-1 === f && (f = 0); |
| 771 |
var q = t(0); |
| 772 |
b.moveTo(q[0], q[1]); |
| 773 |
for (var m = 1; m < 4; m++) |
| 774 |
(q = t(m)), |
| 775 |
(nextCornerId = m + 1), |
| 776 |
4 == nextCornerId && (nextCornerId = 0), |
| 777 |
(nextCorner = t(nextCornerId)), |
| 778 |
(width = s[2][0] - s[1][0]), |
| 779 |
(height = s[0][1] - s[1][1]), |
| 780 |
(x = s[1][0]), |
| 781 |
(y = s[1][1]), |
| 782 |
(a = u) > Math.abs(height) / 2 && |
| 783 |
(a = Math.floor(Math.abs(height) / 2)), |
| 784 |
a > Math.abs(width) / 2 && |
| 785 |
(a = Math.floor(Math.abs(width) / 2)), |
| 786 |
height < 0 |
| 787 |
? ((x_tl = x), |
| 788 |
(x_tr = x + width), |
| 789 |
(y_tl = y + height), |
| 790 |
(y_tr = y + height), |
| 791 |
(x_bl = x), |
| 792 |
(x_br = x + width), |
| 793 |
(y_bl = y), |
| 794 |
(y_br = y), |
| 795 |
b.moveTo(x_bl + a, y_bl), |
| 796 |
b.lineTo(x_br - a, y_br), |
| 797 |
b.quadraticCurveTo(x_br, y_br, x_br, y_br - a), |
| 798 |
b.lineTo(x_tr, y_tr + a), |
| 799 |
b.quadraticCurveTo(x_tr, y_tr, x_tr - a, y_tr), |
| 800 |
b.lineTo(x_tl + a, y_tl), |
| 801 |
b.quadraticCurveTo(x_tl, y_tl, x_tl, y_tl + a), |
| 802 |
b.lineTo(x_bl, y_bl - a), |
| 803 |
b.quadraticCurveTo(x_bl, y_bl, x_bl + a, y_bl)) |
| 804 |
: width < 0 |
| 805 |
? ((x_tl = x + width), |
| 806 |
(x_tr = x), |
| 807 |
(y_tl = y), |
| 808 |
(y_tr = y), |
| 809 |
(x_bl = x + width), |
| 810 |
(x_br = x), |
| 811 |
(y_bl = y + height), |
| 812 |
(y_br = y + height), |
| 813 |
b.moveTo(x_bl + a, y_bl), |
| 814 |
b.lineTo(x_br - a, y_br), |
| 815 |
b.quadraticCurveTo(x_br, y_br, x_br, y_br - a), |
| 816 |
b.lineTo(x_tr, y_tr + a), |
| 817 |
b.quadraticCurveTo(x_tr, y_tr, x_tr - a, y_tr), |
| 818 |
b.lineTo(x_tl + a, y_tl), |
| 819 |
b.quadraticCurveTo(x_tl, y_tl, x_tl, y_tl + a), |
| 820 |
b.lineTo(x_bl, y_bl - a), |
| 821 |
b.quadraticCurveTo(x_bl, y_bl, x_bl + a, y_bl)) |
| 822 |
: (b.moveTo(x + a, y), |
| 823 |
b.lineTo(x + width - a, y), |
| 824 |
b.quadraticCurveTo( |
| 825 |
x + width, |
| 826 |
y, |
| 827 |
x + width, |
| 828 |
y + a |
| 829 |
), |
| 830 |
b.lineTo(x + width, y + height - a), |
| 831 |
b.quadraticCurveTo( |
| 832 |
x + width, |
| 833 |
y + height, |
| 834 |
x + width - a, |
| 835 |
y + height |
| 836 |
), |
| 837 |
b.lineTo(x + a, y + height), |
| 838 |
b.quadraticCurveTo( |
| 839 |
x, |
| 840 |
y + height, |
| 841 |
x, |
| 842 |
y + height - a |
| 843 |
), |
| 844 |
b.lineTo(x, y + a), |
| 845 |
b.quadraticCurveTo(x, y, x + a, y)); |
| 846 |
b.fill(), n && b.stroke(); |
| 847 |
}; |
| 848 |
} |
| 849 |
|
| 850 |
if(typeof attacks_map == "object"){ |
| 851 |
attacksMap(); |
| 852 |
} |
| 853 |
|
