cmd/anubis: ship sourcemaps

Signed-off-by: Xe Iaso <me@xeiaso.net>

6 files changed, 9 insertions, 1 deletions

diff --git a/cmd/anubis/main.go b/cmd/anubis/main.go
index 6e886e4..a53e118 100644
--- a/cmd/anubis/main.go
+++ b/cmd/anubis/main.go
@@ -73,7 +73,7 @@ const (
 )
 
 //go:generate go run github.com/a-h/templ/cmd/templ@latest generate
-//go:generate esbuild js/main.mjs --minify --bundle --outfile=static/js/main.mjs
+//go:generate esbuild js/main.mjs --sourcemap --minify --bundle --outfile=static/js/main.mjs
 //go:generate gzip -f -k static/js/main.mjs
 //go:generate zstd -f -k --ultra -22 static/js/main.mjs
 //go:generate brotli -fZk static/js/main.mjs
diff --git a/cmd/anubis/static/js/main.mjs b/cmd/anubis/static/js/main.mjs
index 00dd1c3..ddad470 100644
--- a/cmd/anubis/static/js/main.mjs
+++ b/cmd/anubis/static/js/main.mjs
@@ -1 +1,2 @@
 (()=>{function l(n,s=5){return new Promise((i,t)=>{let o=URL.createObjectURL(new Blob(["(",w(),")()"],{type:"application/javascript"})),e=new Worker(o);e.onmessage=r=>{e.terminate(),i(r.data)},e.onerror=r=>{e.terminate(),t()},e.postMessage({data:n,difficulty:s}),URL.revokeObjectURL(o)})}function w(){return function(){let n=s=>{let i=new TextEncoder().encode(s);return crypto.subtle.digest("SHA-256",i.buffer).then(t=>Array.from(new Uint8Array(t)).map(o=>o.toString(16).padStart(2,"0")).join(""))};addEventListener("message",async s=>{let i=s.data.data,t=s.data.difficulty,o,e=0;do o=await n(i+e++);while(o.substring(0,t)!==Array(t+1).join("0"));e-=1,postMessage({hash:o,data:i,difficulty:t,nonce:e})})}.toString()}var h=(n="",s={})=>{let i=new URL(n,window.location.href);return Object.entries(s).forEach(t=>{let[o,e]=t;i.searchParams.set(o,e)}),i.toString()},m=n=>`/.within.website/x/cmd/anubis/static/img/${n}.webp`;(async()=>{let n=document.getElementById("status"),s=document.getElementById("image"),i=document.getElementById("title"),t=document.getElementById("spinner");n.innerHTML="Calculating...";let{challenge:o,difficulty:e}=await fetch("/.within.website/x/cmd/anubis/api/make-challenge",{method:"POST"}).then(a=>{if(!a.ok)throw new Error("Failed to fetch config");return a.json()}).catch(a=>{throw i.innerHTML="Oh no!",n.innerHTML=`Failed to fetch config: ${a.message}`,s.src=m("sad"),t.innerHTML="",t.style.display="none",a});n.innerHTML=`Calculating...<br/>Difficulty: ${e}`;let r=Date.now(),{hash:u,nonce:c}=await l(o,e),d=Date.now();i.innerHTML="Success!",n.innerHTML=`Done! Took ${d-r}ms, ${c} iterations`,s.src=m("happy"),t.innerHTML="",t.style.display="none",setTimeout(()=>{let a=window.location.href;window.location.href=h("/.within.website/x/cmd/anubis/api/pass-challenge",{response:u,nonce:c,redir:a,elapsedTime:d-r,difficulty:e})},2e3)})();})();
+//# sourceMappingURL=main.mjs.map
diff --git a/cmd/anubis/static/js/main.mjs.br b/cmd/anubis/static/js/main.mjs.br
index e6c8c14..9676fd1 100644
--- a/cmd/anubis/static/js/main.mjs.br
+++ b/cmd/anubis/static/js/main.mjs.br
diff --git a/cmd/anubis/static/js/main.mjs.gz b/cmd/anubis/static/js/main.mjs.gz
index b0854b0..4e2350c 100644
--- a/cmd/anubis/static/js/main.mjs.gz
+++ b/cmd/anubis/static/js/main.mjs.gz
diff --git a/cmd/anubis/static/js/main.mjs.map b/cmd/anubis/static/js/main.mjs.map
new file mode 100644
index 0000000..55e476d
--- /dev/null
+++ b/cmd/anubis/static/js/main.mjs.map
@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": ["../../js/proof-of-work.mjs", "../../js/main.mjs"],
+  "sourcesContent": ["// https://dev.to/ratmd/simple-proof-of-work-in-javascript-3kgm\n\nexport function process(data, difficulty = 5) {\n  return new Promise((resolve, reject) => {\n    let webWorkerURL = URL.createObjectURL(new Blob([\n      '(', processTask(), ')()'\n    ], { type: 'application/javascript' }));\n\n    let worker = new Worker(webWorkerURL);\n\n    worker.onmessage = (event) => {\n      worker.terminate();\n      resolve(event.data);\n    };\n\n    worker.onerror = (event) => {\n      worker.terminate();\n      reject();\n    };\n\n    worker.postMessage({\n      data,\n      difficulty\n    });\n\n    URL.revokeObjectURL(webWorkerURL);\n  });\n}\n\nfunction processTask() {\n  return function () {\n    const sha256 = (text) => {\n      const encoded = new TextEncoder().encode(text);\n      return crypto.subtle.digest(\"SHA-256\", encoded.buffer).then((result) =>\n        Array.from(new Uint8Array(result))\n          .map((c) => c.toString(16).padStart(2, \"0\"))\n          .join(\"\"),\n      );\n    };\n\n    addEventListener('message', async (event) => {\n      let data = event.data.data;\n      let difficulty = event.data.difficulty;\n\n      let hash;\n      let nonce = 0;\n      do {\n        hash = await sha256(data + nonce++);\n      } while (hash.substring(0, difficulty) !== Array(difficulty + 1).join('0'));\n\n      nonce -= 1; // last nonce was post-incremented\n\n      postMessage({\n        hash,\n        data,\n        difficulty,\n        nonce,\n      });\n    });\n  }.toString();\n}\n\n", "import { process } from './proof-of-work.mjs';\nimport { testVideo } from './video.mjs';\n\n// from Xeact\nconst u = (url = \"\", params = {}) => {\n  let result = new URL(url, window.location.href);\n  Object.entries(params).forEach((kv) => {\n    let [k, v] = kv;\n    result.searchParams.set(k, v);\n  });\n  return result.toString();\n};\n\nconst imageURL = (mood) => {\n  return `/.within.website/x/cmd/anubis/static/img/${mood}.webp`;\n};\n\n(async () => {\n  const status = document.getElementById('status');\n  const image = document.getElementById('image');\n  const title = document.getElementById('title');\n  const spinner = document.getElementById('spinner');\n  // const testarea = document.getElementById('testarea');\n\n  // const videoWorks = await testVideo(testarea);\n  // console.log(`videoWorks: ${videoWorks}`);\n\n  // if (!videoWorks) {\n  //   title.innerHTML = \"Oh no!\";\n  //   status.innerHTML = \"Checks failed. Please check your browser's settings and try again.\";\n  //   image.src = imageURL(\"sad\");\n  //   spinner.innerHTML = \"\";\n  //   spinner.style.display = \"none\";\n  //   return;\n  // }\n\n  status.innerHTML = 'Calculating...';\n\n  const { challenge, difficulty } = await fetch(\"/.within.website/x/cmd/anubis/api/make-challenge\", { method: \"POST\" })\n    .then(r => {\n      if (!r.ok) {\n        throw new Error(\"Failed to fetch config\");\n      }\n      return r.json();\n    })\n    .catch(err => {\n      title.innerHTML = \"Oh no!\";\n      status.innerHTML = `Failed to fetch config: ${err.message}`;\n      image.src = imageURL(\"sad\");\n      spinner.innerHTML = \"\";\n      spinner.style.display = \"none\";\n      throw err;\n    });\n\n  status.innerHTML = `Calculating...<br/>Difficulty: ${difficulty}`;\n\n  const t0 = Date.now();\n  const { hash, nonce } = await process(challenge, difficulty);\n  const t1 = Date.now();\n\n  title.innerHTML = \"Success!\";\n  status.innerHTML = `Done! Took ${t1 - t0}ms, ${nonce} iterations`;\n  image.src = imageURL(\"happy\");\n  spinner.innerHTML = \"\";\n  spinner.style.display = \"none\";\n\n  setTimeout(() => {\n    const redir = window.location.href;\n    window.location.href = u(\"/.within.website/x/cmd/anubis/api/pass-challenge\", { response: hash, nonce, redir, elapsedTime: t1 - t0, difficulty });\n  }, 2000);\n})();"],
+  "mappings": "MAEO,SAASA,EAAQC,EAAMC,EAAa,EAAG,CAC5C,OAAO,IAAI,QAAQ,CAACC,EAASC,IAAW,CACtC,IAAIC,EAAe,IAAI,gBAAgB,IAAI,KAAK,CAC9C,IAAKC,EAAY,EAAG,KACtB,EAAG,CAAE,KAAM,wBAAyB,CAAC,CAAC,EAElCC,EAAS,IAAI,OAAOF,CAAY,EAEpCE,EAAO,UAAaC,GAAU,CAC5BD,EAAO,UAAU,EACjBJ,EAAQK,EAAM,IAAI,CACpB,EAEAD,EAAO,QAAWC,GAAU,CAC1BD,EAAO,UAAU,EACjBH,EAAO,CACT,EAEAG,EAAO,YAAY,CACjB,KAAAN,EACA,WAAAC,CACF,CAAC,EAED,IAAI,gBAAgBG,CAAY,CAClC,CAAC,CACH,CAEA,SAASC,GAAc,CACrB,OAAO,UAAY,CACjB,IAAMG,EAAUC,GAAS,CACvB,IAAMC,EAAU,IAAI,YAAY,EAAE,OAAOD,CAAI,EAC7C,OAAO,OAAO,OAAO,OAAO,UAAWC,EAAQ,MAAM,EAAE,KAAMC,GAC3D,MAAM,KAAK,IAAI,WAAWA,CAAM,CAAC,EAC9B,IAAKC,GAAMA,EAAE,SAAS,EAAE,EAAE,SAAS,EAAG,GAAG,CAAC,EAC1C,KAAK,EAAE,CACZ,CACF,EAEA,iBAAiB,UAAW,MAAOL,GAAU,CAC3C,IAAIP,EAAOO,EAAM,KAAK,KAClBN,EAAaM,EAAM,KAAK,WAExBM,EACAC,EAAQ,EACZ,GACED,EAAO,MAAML,EAAOR,EAAOc,GAAO,QAC3BD,EAAK,UAAU,EAAGZ,CAAU,IAAM,MAAMA,EAAa,CAAC,EAAE,KAAK,GAAG,GAEzEa,GAAS,EAET,YAAY,CACV,KAAAD,EACA,KAAAb,EACA,WAAAC,EACA,MAAAa,CACF,CAAC,CACH,CAAC,CACH,EAAE,SAAS,CACb,CCxDA,IAAMC,EAAI,CAACC,EAAM,GAAIC,EAAS,CAAC,IAAM,CACnC,IAAIC,EAAS,IAAI,IAAIF,EAAK,OAAO,SAAS,IAAI,EAC9C,cAAO,QAAQC,CAAM,EAAE,QAASE,GAAO,CACrC,GAAI,CAACC,EAAGC,CAAC,EAAIF,EACbD,EAAO,aAAa,IAAIE,EAAGC,CAAC,CAC9B,CAAC,EACMH,EAAO,SAAS,CACzB,EAEMI,EAAYC,GACT,4CAA4CA,CAAI,SAGxD,SAAY,CACX,IAAMC,EAAS,SAAS,eAAe,QAAQ,EACzCC,EAAQ,SAAS,eAAe,OAAO,EACvCC,EAAQ,SAAS,eAAe,OAAO,EACvCC,EAAU,SAAS,eAAe,SAAS,EAejDH,EAAO,UAAY,iBAEnB,GAAM,CAAE,UAAAI,EAAW,WAAAC,CAAW,EAAI,MAAM,MAAM,mDAAoD,CAAE,OAAQ,MAAO,CAAC,EACjH,KAAKC,GAAK,CACT,GAAI,CAACA,EAAE,GACL,MAAM,IAAI,MAAM,wBAAwB,EAE1C,OAAOA,EAAE,KAAK,CAChB,CAAC,EACA,MAAMC,GAAO,CACZ,MAAAL,EAAM,UAAY,SAClBF,EAAO,UAAY,2BAA2BO,EAAI,OAAO,GACzDN,EAAM,IAAMH,EAAS,KAAK,EAC1BK,EAAQ,UAAY,GACpBA,EAAQ,MAAM,QAAU,OAClBI,CACR,CAAC,EAEHP,EAAO,UAAY,kCAAkCK,CAAU,GAE/D,IAAMG,EAAK,KAAK,IAAI,EACd,CAAE,KAAAC,EAAM,MAAAC,CAAM,EAAI,MAAMC,EAAQP,EAAWC,CAAU,EACrDO,EAAK,KAAK,IAAI,EAEpBV,EAAM,UAAY,WAClBF,EAAO,UAAY,cAAcY,EAAKJ,CAAE,OAAOE,CAAK,cACpDT,EAAM,IAAMH,EAAS,OAAO,EAC5BK,EAAQ,UAAY,GACpBA,EAAQ,MAAM,QAAU,OAExB,WAAW,IAAM,CACf,IAAMU,EAAQ,OAAO,SAAS,KAC9B,OAAO,SAAS,KAAOtB,EAAE,mDAAoD,CAAE,SAAUkB,EAAM,MAAAC,EAAO,MAAAG,EAAO,YAAaD,EAAKJ,EAAI,WAAAH,CAAW,CAAC,CACjJ,EAAG,GAAI,CACT,GAAG",
+  "names": ["process", "data", "difficulty", "resolve", "reject", "webWorkerURL", "processTask", "worker", "event", "sha256", "text", "encoded", "result", "c", "hash", "nonce", "u", "url", "params", "result", "kv", "k", "v", "imageURL", "mood", "status", "image", "title", "spinner", "challenge", "difficulty", "r", "err", "t0", "hash", "nonce", "process", "t1", "redir"]
+}
diff --git a/cmd/anubis/static/js/main.mjs.zst b/cmd/anubis/static/js/main.mjs.zst
index 908b0bd..83e5e35 100644
--- a/cmd/anubis/static/js/main.mjs.zst
+++ b/cmd/anubis/static/js/main.mjs.zst