Browse Source

add a little demo

main
Robey 1 year ago
parent
commit
b79a4b81e8
  1. 1
      README.md
  2. 520
      package-lock.json
  3. 2
      package.json
  4. 86
      public/demo.html
  5. BIN
      public/ping-demo-internet.rrd
  6. BIN
      public/ping-demo-modem.rrd
  7. BIN
      public/ping-demo-nat.rrd
  8. BIN
      public/ping_droprate-demo-internet.rrd
  9. BIN
      public/ping_droprate-demo-modem.rrd
  10. BIN
      public/ping_droprate-demo-nat.rrd
  11. 3
      src/netgraph.ts

1
README.md

@ -42,6 +42,7 @@ In the page, any element with class `netgraph` will be filled with a graph of th
- `line`: comma-separated list of RRD timeseries names (from the `rrd` tags) to plot
- `timespan`: time this graph should cover ("hour", "day", or "week"; default: "hour")
- `unit`: unit to use on the Y-axis label (default: "ms")
- `time`: the end-point of this graph, in ISO format ("2021-03-31T12:00:00Z") if you want a different end-point than "now"
- `max`: if set, scale the Y-axis to this maximum value
- `fill`: if present, draw line graphs as filled
- `colors`: comma-separated list of colors to use for the lines (default: yeri defaults)

520
package-lock.json

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@ -2075,6 +2401,12 @@
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},
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"resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
@ -2087,6 +2419,12 @@
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},
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},
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@ -2109,11 +2447,32 @@
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}
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"dev": true,
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"mime": "^1.6.0",
"minimist": "^1.1.0",
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}
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@ -2214,6 +2573,12 @@
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"resolved": "https://registry.npmjs.org/events/-/events-3.3.0.tgz",
@ -2282,12 +2647,29 @@
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}
},
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"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.3.tgz",
"integrity": "sha512-DUgl6+HDzB0iEptNQEXLx/KhTmDb8tZUHSeLqpnjpknR70H0nC2t9N73BK6fN4hOvJ84pKlIQVQ4k5FFlBedKA==",
"dev": true
},
"function-bind": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
"integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
"dev": true
},
"get-intrinsic": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz",
"integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==",
"dev": true,
"requires": {
"function-bind": "^1.1.1",
"has": "^1.0.3",
"has-symbols": "^1.0.1"
}
},
"get-stream": {
"version": "6.0.0",
"resolved": "https://registry.npmjs.org/get-stream/-/get-stream-6.0.0.tgz",
@ -2315,6 +2697,47 @@
"function-bind": "^1.1.1"
}
},
"has-symbols": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
"integrity": "sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==",
"dev": true
},
"he": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz",
"integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==",
"dev": true
},
"http-proxy": {
"version": "1.18.1",
"resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
"integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
"dev": true,
"requires": {
"eventemitter3": "^4.0.0",
"follow-redirects": "^1.0.0",
"requires-port": "^1.0.0"
}
},
"http-server": {
"version": "0.12.3",
"resolved": "https://registry.npmjs.org/http-server/-/http-server-0.12.3.tgz",
"integrity": "sha512-be0dKG6pni92bRjq0kvExtj/NrrAd28/8fCXkaI/4piTwQMSDSLMhWyW0NI1V+DBI3aa1HMlQu46/HjVLfmugA==",
"dev": true,
"requires": {
"basic-auth": "^1.0.3",
"colors": "^1.4.0",
"corser": "^2.0.1",
"ecstatic": "^3.3.2",
"http-proxy": "^1.18.0",
"minimist": "^1.2.5",
"opener": "^1.5.1",
"portfinder": "^1.0.25",
"secure-compare": "3.0.1",
"union": "~0.5.0"
}
},
"human-signals": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/human-signals/-/human-signals-2.1.0.tgz",
@ -2472,6 +2895,12 @@
"p-locate": "^4.1.0"
}
},
"lodash": {
"version": "4.17.21",
"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
"integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
"dev": true
},
"lru-cache": {
"version": "6.0.0",
"resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
@ -2502,6 +2931,12 @@
"integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
"dev": true
},
"mime": {
"version": "1.6.0",
"resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
"integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==",
"dev": true
},
"mime-db": {
"version": "1.46.0",
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.46.0.tgz",
@ -2529,6 +2964,21 @@
"integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
"dev": true
},
"mkdirp": {
"version": "0.5.5",
"resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
"integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
"dev": true,
"requires": {
"minimist": "^1.2.5"
}
},
"ms": {
"version": "2.1.3",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
"dev": true
},
"neo-async": {
"version": "2.6.2",
"resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
@ -2550,6 +3000,12 @@
"path-key": "^3.0.0"
}
},
"object-inspect": {
"version": "1.9.0",
"resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.9.0.tgz",
"integrity": "sha512-i3Bp9iTqwhaLZBxGkRfo5ZbE07BQRT7MGu8+nNgwW9ItGp1TzCTw2DLEoWwjClxBjOFI/hWljTAmYGCEwmtnOw==",
"dev": true
},
"onetime": {
"version": "5.1.2",
"resolved": "https://registry.npmjs.org/onetime/-/onetime-5.1.2.tgz",
@ -2559,6 +3015,12 @@
"mimic-fn": "^2.1.0"
}
},
"opener": {
"version": "1.5.2",
"resolved": "https://registry.npmjs.org/opener/-/opener-1.5.2.tgz",
"integrity": "sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==",
"dev": true
},
"p-limit": {
"version": "2.3.0",
"resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
@ -2610,6 +3072,17 @@
"find-up": "^4.0.0"
}
},
"portfinder": {
"version": "1.0.28",
"resolved": "https://registry.npmjs.org/portfinder/-/portfinder-1.0.28.tgz",
"integrity": "sha512-Se+2isanIcEqf2XMHjyUKskczxbPH7dQnlMjXX6+dybayyHvAf/TCgyMRlzf/B6QDhAEFOGes0pzRo3by4AbMA==",
"dev": true,
"requires": {
"async": "^2.6.2",
"debug": "^3.1.1",
"mkdirp": "^0.5.5"
}
},
"process-nextick-args": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
@ -2628,6 +3101,15 @@
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"dev": true
},
"qs": {
"version": "6.10.1",
"resolved": "https://registry.npmjs.org/qs/-/qs-6.10.1.tgz",
"integrity": "sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==",
"dev": true,
"requires": {
"side-channel": "^1.0.4"
}
},
"randombytes": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
@ -2661,6 +3143,12 @@
"resolve": "^1.9.0"
}
},
"requires-port": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
"integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=",
"dev": true
},
"resolve": {
"version": "1.20.0",
"resolved": "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz",
@ -2703,6 +3191,12 @@
"ajv-keywords": "^3.5.2"
}
},
"secure-compare": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/secure-compare/-/secure-compare-3.0.1.tgz",
"integrity": "sha1-8aAymzCLIh+uN7mXTz1XjQypmeM=",
"dev": true
},
"serialize-javascript": {
"version": "5.0.1",
"resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-5.0.1.tgz",
@ -2736,6 +3230,17 @@
"integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
"dev": true
},
"side-channel": {
"version": "1.0.4",
"resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
"integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
"dev": true,
"requires": {
"call-bind": "^1.0.0",
"get-intrinsic": "^1.0.2",
"object-inspect": "^1.9.0"
}
},
"signal-exit": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
@ -2941,6 +3446,15 @@
"integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
"dev": true
},
"union": {
"version": "0.5.0",
"resolved": "https://registry.npmjs.org/union/-/union-0.5.0.tgz",
"integrity": "sha512-N6uOhuW6zO95P3Mel2I2zMsbsanvvtgn6jVqJv4vbVcz/JN0OkL9suomjQGmWtxJQXOCqUJvquc1sMeNz/IwlA==",
"dev": true,
"requires": {
"qs": "^6.4.0"
}
},
"uri-js": {
"version": "4.4.1",
"resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
@ -2950,6 +3464,12 @@
"punycode": "^2.1.0"
}
},
"url-join": {
"version": "2.0.5",
"resolved": "https://registry.npmjs.org/url-join/-/url-join-2.0.5.tgz",
"integrity": "sha1-WvIvGMBSoACkjXuCxenC4v7tpyg=",
"dev": true
},
"util-deprecate": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",

2
package.json

@ -16,6 +16,7 @@
],
"devDependencies": {
"@types/node": "^14.0.6",
"http-server": "^0.12.3",
"source-map-support": "^0.5.19",
"ts-loader": "^8.1.0",
"typescript": "^4.2.3",
@ -25,6 +26,7 @@
"scripts": {
"build": "mkdir -p dist && cp -a public/* dist/ && webpack-cli",
"clean": "rm -rf lib dist",
"demo": "npm run build && http-server dist/ -p 8023 --cors",
"distclean": "npm run clean && rm -rf node_modules npm-debug.log",
"prepare": "npm run build",
"test": "echo there are no tests."

86
public/demo.html

@ -1,39 +1,59 @@
<!doctype html>
<html>
<head>
<title> netgraph demo </title>
<script src="dygraph.min.js"></script>
<script src="netgraph.js"></script>
<head>
<meta charset="utf-8"/>
<script src="netgraph.js"></script>
<style type="text/css">
h1, h2, h3, h4 {
font-family: sans-serif;
padding-top: 1em;
padding-bottom: 1em;
margin: 0px;
}
<style type="text/css">
.netgraph-group {
display: flex;
flex-direction: row;
margin-top: 1em;
margin-bottom: 1em;
width: 100%;
height: 15em;
}
.netgraph-group {
display: flex;
flex-direction: row;
padding-bottom: 2em;
width: 100%;
height: 15em;
}
.netgraph {
display: flex;
flex: 1 1 auto;
width: 100%;
margin-left: 1em;
margin-right: 1em;
}
</style>
.netgraph {
display: flex;
flex: 1 1 auto;
width: 100%;
margin-left: 1em;
margin-right: 1em;
font-family: mono;
}
</style>
<rrd name="ping" path="collectd/ping/ping-8.8.8.8.rrd" data="value:AVERAGE"></rrd>
<rrd name="ping-max" path="collectd/ping/ping-8.8.8.8.rrd" data="value:MAX"></rrd>
<rrd name="dropped" path="collectd/ping/ping_droprate-8.8.8.8.rrd" data="value:MAX"></rrd>
</head>
<body>
<h3> Latency to 8.8.8.8 </h3>
<div class="netgraph-group" line="ping, ping-max" error="dropped" error-threshold="0.5" unit="ms" colors="blue, red">
<div class="netgraph" timespan="hour"></div>
<div class="netgraph" timespan="day"></div>
<div class="netgraph" timespan="week"></div>
</div>
</body>
<rrd name="internet-ping" path="ping-demo-internet.rrd" data="value:MAX"></rrd>
<rrd name="internet-dropped" path="ping_droprate-demo-internet.rrd" data="value:MAX"></rrd>
<rrd name="modem-ping" path="ping-demo-modem.rrd" data="value:MAX"></rrd>
<rrd name="modem-dropped" path="ping_droprate-demo-modem.rrd" data="value:MAX"></rrd>
<rrd name="nat-ping" path="ping-demo-nat.rrd" data="value:MAX"></rrd>
<rrd name="nat-dropped" path="ping_droprate-demo-nat.rrd" data="value:MAX"></rrd>
</head>
<body>
<h3> Latency to the internet </h3>
<div class="netgraph-group" line="internet-ping" error="internet-dropped" error-threshold="0.5" unit="ms" colors="red, orange" time="2021-04-01T17:02:00Z">
<div class="netgraph" timespan="hour"></div>
<div class="netgraph" timespan="day"></div>
<div class="netgraph" timespan="week"></div>
</div>
<h3> Latency to modem </h3>
<div class="netgraph-group" line="modem-ping" error="modem-dropped" error-threshold="0.5" unit="ms" colors="red, orange" time="2021-04-01T17:02:00Z">
<div class="netgraph" timespan="hour"></div>
<div class="netgraph" timespan="day"></div>
<div class="netgraph" timespan="week"></div>
</div>
<h3> Latency to NAT </h3>
<div class="netgraph-group" line="nat-ping" error="nat-dropped" error-threshold="0.5" unit="ms" colors="red, orange" time="2021-04-01T17:02:00Z">
<div class="netgraph" timespan="hour"></div>
<div class="netgraph" timespan="day"></div>
<div class="netgraph" timespan="week"></div>
</div>
</body>
</html>

BIN
public/ping-demo-internet.rrd

Binary file not shown.

BIN
public/ping-demo-modem.rrd

Binary file not shown.

BIN
public/ping-demo-nat.rrd

Binary file not shown.

BIN
public/ping_droprate-demo-internet.rrd

Binary file not shown.

BIN
public/ping_droprate-demo-modem.rrd

Binary file not shown.

BIN
public/ping_droprate-demo-nat.rrd

Binary file not shown.

3
src/netgraph.ts

@ -73,7 +73,7 @@ interface GraphOptions {
}
window.addEventListener("DOMContentLoaded", async () => {
const endTime = Date.now();
const now = Date.now();
const head = document.getElementsByTagName("head")[0];
if (head) {
@ -119,6 +119,7 @@ window.addEventListener("DOMContentLoaded", async () => {
let lines = getAttr("line", "").split(/\s*,\s*/).filter(x => x.length > 0);
let errors = getAttr("error", "").split(/\s*,\s*/).filter(x => x.length > 0);
let errorThreshold = parseFloat(getAttr("error-threshold", "0.0"));
let endTime = new Date(getAttr("time", new Date(now).toISOString())).getTime();
const timespan = getAttr("timespan", "hour");
let startTime = endTime;

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