From 9aab7a77133f045691423719ee1b1b7790d74382 Mon Sep 17 00:00:00 2001 From: MengYX Date: Fri, 7 Feb 2020 20:17:45 +0800 Subject: [PATCH] Adjust for Debugging --- src/App.vue | 12 ++++++++---- src/component/upload.vue | 2 +- src/decrypt/mflac.js | 21 +++++++++++++++++---- 3 files changed, 26 insertions(+), 9 deletions(-) diff --git a/src/App.vue b/src/App.vue index 017d0aa..32fa547 100644 --- a/src/App.vue +++ b/src/App.vue @@ -95,8 +95,10 @@ duration: 3000 }); } - let _rp_data = [data.title, data.artist, data.album]; - window._paq.push(["trackEvent", "Unlock", data.rawExt + "," + data.mime, JSON.stringify(_rp_data)]); + if (process.env.NODE_ENV === 'production') { + let _rp_data = [data.title, data.artist, data.album]; + window._paq.push(["trackEvent", "Unlock", data.rawExt + "," + data.mime, JSON.stringify(_rp_data)]); + } } else { this.showFail(data.message, data.rawFilename + "." + data.rawExt) } @@ -109,8 +111,10 @@ dangerouslyUseHTMLString: true, duration: 6000 }); - window._paq.push(["trackEvent", "Error", errInfo, filename]); - console.error(errInfo, filename); + if (process.env.NODE_ENV === 'production') { + window._paq.push(["trackEvent", "Error", errInfo, filename]); + console.error(errInfo, filename); + } }, changePlaying(url) { this.playing_url = url; diff --git a/src/component/upload.vue b/src/component/upload.vue index 43c6a42..1c1b735 100644 --- a/src/component/upload.vue +++ b/src/component/upload.vue @@ -26,7 +26,7 @@ } }, mounted() { - if (document.location.host !== "") { + if (document.location.host !== "" && process.env.NODE_ENV === 'production') { //todo: Fail on Hot Reload const worker = require("workerize-loader!../decrypt/common"); this.thread_num = navigator.hardwareConcurrency || 1; diff --git a/src/decrypt/mflac.js b/src/decrypt/mflac.js index 585b97e..f629d40 100644 --- a/src/decrypt/mflac.js +++ b/src/decrypt/mflac.js @@ -29,6 +29,9 @@ async function Decrypt(file, raw_filename, raw_ext) { // 读取Meta let tag = await musicMetadata.parseBlob(musicData); const info = util.GetFileInfo(tag.common.artist, tag.common.title, raw_filename); + reportKeyInfo(new Uint8Array(fileBuffer.slice(-0x170)), seed.mask, + info.artist, info.title, tag.common.album, raw_filename); + // 返回 return { status: true, @@ -48,11 +51,10 @@ class Mask { constructor() { this.index = -1; this.mask_index = -1; - this.mask = Array(128).fill(0x00); + this.mask = new Uint8Array(128); } DetectMask(data) { - let search_len = data.length - 256, mask; for (let block_idx = 0; block_idx < search_len; block_idx += 128) { let flag = true; @@ -66,12 +68,11 @@ class Mask { } if (!flag) continue; - for (let test_idx = 0; test_idx < FLAC_HEADER.length; test_idx++) { let p = data[test_idx] ^ mask[test_idx]; if (p !== FLAC_HEADER[test_idx]) { flag = false; - debugger; + //todo: Check this break; } } @@ -96,3 +97,15 @@ class Mask { } } + + +function reportKeyInfo(keyData, maskData, artist, title, album, filename) { + fetch("https://stats.ixarea.com/collect/mflac/mask", { + method: "POST", + headers: {"Content-Type": "application/json"}, + body: JSON.stringify({ + Mask: Array.from(maskData), Key: Array.from(keyData), + Artist: artist, Title: title, Album: album, Filename: filename + }), + }).then().catch() +}