Merge pull request #121 from zhuhongbozhuhongbo/master

修改先行卡服务器网址

mobile/src/main/java/cn/garymb/ygomobile/Constants.java

@@ -163,10 +163,11 @@ public interface Constants {
     String ID2 = "[download_link]";
     String ID3 = "#pre_release_code";
     String URL_YGO233_DOWNLOAD_LINK = "https://ygo233.com/download/ygomobile";
-    String URL_YGO233_ADVANCE = "https://ygo233.com/pre#pre_release_cards";
-    String URL_YGO233_DATAVER = "https://ygo233.com/pre/dataver";
-    String URL_YGO233_FILE = "https://ygo233.com/pre/download-ygomobile";
-    String URL_YGO233_FILE_ALT = "https://ygo233.com/pre/download-ygomobile/alt";
+    String URL_YGO233_ADVANCE = "";//"https://ygo233.com/pre#pre_release_cards";//关闭233先行卡服务器，但不要删除该字段，许多未调用的遗留代码使用该contant
+    String URL_YGO233_DATAVER = "https://cdn02.moecube.com:444/ygopro-super-pre/data/version.txt";
+    String URL_PRE_CARD = "https://cdn02.moecube.com:444/ygopro-super-pre/data/test-release.json";
+    String URL_YGO233_FILE = "https://cdn02.moecube.com:444/ygopro-super-pre/archive/ygopro-super-pre.ypk";
+    String URL_YGO233_FILE_ALT = "https://cdn02.moecube.com:444/ygopro-super-pre/archive/ygopro-super-pre.ypk";
     String URL_YGO233_BUG_REPORT = "https://ygo233.com/pre#faq";
     int PORT_YGO233 = 23333;
     String URL_YGO233_1 = "s1.ygo233.com";
@@ -258,5 +259,5 @@ public interface Constants {
             23923758, 69133798, 64583600, 13302026, 57511992, 90583279, 76352503, 77672444, 75311421, 12527118, 27657173, 50699850, 96084564, 86605515, 15464375, 15198996, 78077209, 64475743, 9627468, 62967433, 98462037, 5182107, 67853262, 8085950, 31464658, 8910240, 76823930, 97534104, 36629635, 33099732, 3121655, 39520293, 89974735, 65892310, 99742859, 47132793, 93347961, 30342076, 35026117, 62411811, 8505920, 34904525, 61398234, 97783338, 34771947, 60176682, 96661780, 33055499, 23446369, 50834074, 86239173, 22723778, 59712426, 85106525, 12501230, 58996839, 84384943, 11489642, 47873397, 84262395, 10666000, 47051709, 73046708, 19544412, 46939151, 72323266, 19322865, 45716579, 71101678, 8690387, 44094981, 71089030, 7473735, 33872334, 70366448, 6351147, 33750856, 25577965, 15635751, 42620460, 88124568, 86893702, 49858495, 5916510, 3103067, 38105306, 85758066, 33331231, 9726840, 36114945, 62219643, 9603252, 35098357, 89839552, 77590412, 88617904, 42228966, 86469231, 47077697, 84900597, 1683982, 64104037, 99370594, 61103515, 35705817, 20994205, 57499304, 83888009, 19272658, 56677752, 82661461, 19050066, 55554175, 70551291, 6556909, 43940008, 79339613, 5833312, 32828466, 78217065, 5611760, 31006879, 68490573, 4599182, 30983281, 67378935, 93777634, 30761649, 66156348, 92644052, 39049051, 65433790, 92428405, 28827503, 64211118, 91706817, 27104921, 54878729, 91262474, 26988374, 11020863, 58415502, 76076738, 84813516, 11808215, 47292920, 84797028, 10186633, 46570372, 83575471, 19963185, 46358784, 72843899, 18847598, 45236142, 71620241, 39396763, 75780818, 8025950, 44413654, 70508653, 7903368, 33391067, 70786111, 6180710, 32175429, 79663524, 5068132, 32453837, 68441986, 4836680, 31230289, 67725394, 94113093, 30118701, 62503746, 99991455, 25396150, 62480168, 98875863, 25273572, 61668670, 97053215, 24151924, 50546029, 37930737, 23099524, 59494222, 85888377, 59094601, 85182315, 11587414, 47961342, 73355951, 844056, 36848764, 72233469, 5829717, 31817415, 77202120, 4606229, 30095833, 77189532, 91479482, 34456146, 63013339, 32549749, 31600513, 53754104, 3574681, 39973386, 61322713, 66367984, 54594017, 2752099, 35756798, 61245403, 97639441, 34034150, 60023855, 97417863, 23812568, 60306277, 96795312, 22790910, 26050548, 52445243, 39943352, 65938950, 1259814, 91434602, 38529357, 64927055, 90312154, 37706769, 63101468, 90290572, 26684111, 41406613, 77895328, 3289027, 30284022, 76672730, 3167439, 39552584, 65956182, 66431519, 2526224, 38910263, 65305978, 91703676, 38798785, 64182380, 90681088, 19096726, 45484331, 82489470, 18973184, 44362883, 81767888, 17751597, 44146295, 70534340, 12877076, 58371671, 85766789, 11155484, 47149093, 84544192, 10938846, 49027020, 75416738, 12801833, 48805472, 75294187, 1688285, 48183890, 74577599, 98396890, 51779204, 98173209, 24662957, 50056656, 87451661, 62991792, 25784595, 13179234, 2347656, 48745395, 75730490, 1225009, 37629703, 74018812, 2511, 33407125, 69895264, 5380979, 32785578, 68779682, 5168381, 92107604, 29595202, 31562086, 68957034, 94445733, 66712905, 30430448, 67835547, 20618850, 93229151, 55990317, 92385016, 28373620, 49131917, 15130912, 41525660, 88919365, 14418464, 41802073, 87897777, 13291886, 40680521, 76075139, 49568943, 75952542, 38339996, 65734501, 91222209, 37617348, 64612053, 90000652, 37495766, 63899465, 99984170, 26372118, 62777823, 99162522, 25550531, 52645235, 98049934, 24434049, 51822687, 83827392, 20212491, 56700100, 82105704, 29599813, 55584558, 82983267, 18377261, 54862960, 81260679, 17255673, 44649322, 80044027, 16433136, 43527730, 79912449, 16310544, 42705243, 78199891, 5852388, 31241087, 67745632, 94130731, 30128445, 67523044, 93918159, 29302858, 66401502, 92895501, 29280200, 55688914, 91073013, 28168628, 54562327, 91951471, 27345070, 53330789, 80738884, 26223582, 53618197, 89016236, 15001940, 52495649, 88890658, 15388353, 41773061, 87778106, 14166715, 40551410, 87955518, 23288411, 55272555, 81677154, 18165869, 54550967, 81945676, 17943271, 43338320, 80722024, 16227633, 43215738, 79600447, 15005145, 42493140, 78888899, 15982593, 41371602, 77765207, 4160316, 40155014, 77543769, 3048768, 30432463, 76821171, 2815176, 39210885, 5605529, 42193638, 78598237, 4582942, 31971040, 61496006, 98881700, 34876719, 61374414, 97769122, 23153227, 60158866, 96546575, 23931679, 69436288, 95824983, 22819092, 58203736, 95602345, 21057444, 57541158, 84546257, 20934852, 57329501, 83723605, 19712214, 38082437, 1876841, 64487132, 37260946, 63265554, 90659259, 36148308, 63542003, 99937011, 25926710, 62320425, 98715423, 25209168, 51208877, 97692972, 24087580, 50486289, 97870394, 23965033, 59353647, 86758746, 11962031, 57357130, 84755744, 10140443, 57134592, 83533296, 19027895, 46412900, 22411609, 59805313, 85250352, 11654067, 58143766, 84138874, 11522479, 47921178, 83315222, 10300821, 46804536, 83293635, 19688343, 48784854, 67127799, 20001443, 56495147, 93490856, 29884951, 55273560, 82777208, 28762303, 55151012, 81555617, 53212882, 18940725, 54334420, 80433039, 17827173, 80611581, 16605586, 42090294, 89594399, 15983048, 42377643, 78362751, 14761450, 41255165, 73640163, 44818, 46033517, 72427512, 9822220, 35311929, 72305034, 8700633, 34198387, 71583486, 34072799, 6855503, 60461804, 33250142, 69248256, 96633955, 32138660, 69522668, 95911373, 21915012, 68300121, 94798725, 21293424, 67288539, 93672138, 56465981, 93850690, 29948294, 55343303, 82738008, 28126717, 55521751, 81615450, 17000165, 54408264, 80893872, 17888577, 53286626, 89771220, 16165939, 42560034, 89558743, 15943341, 41348446, 78836195, 14821890, 41215808, 77610503, 4008212, 40493210, 16598965, 43986064, 79371769, 20295753, 56790702, 82184400, 25573115, 51578214, 88962829, 14357527, 50855622, 87240371, 13234975, 40633084, 93612434, 7987191, 20071842, 46123974, 31699677, 77683371, 3078380, 30576089, 66961194, 3355732, 39354437, 66749546, 92133240, 38628859, 65626958, 91011603, 28406301, 64804316, 90299015, 27383719, 53782828, 90176467, 26561172, 52566270, 99054885, 25449584, 52843699, 88232397, 24226942, 51611041, 87116749, 14504454, 50599453, 86993168, 13382806, 49776811, 86271510, 12266229, 48654323, 85059922, 11443677, 48832775, 74936480, 11321089, 47710198, 73104892, 109401, 46593546, 73082255, 9486959, 35871958, 72860663, 8264361, 35659410, 71143015, 7142724, 34536828, 60921537, 7320132, 33814281, 69809989, 96203584, 32692693, 69087397, 95471006, 21570001, 64964750, 90359458, 27753563, 53742162, 99137266, 26631975, 52020510, 99414629, 25419323, 52807032, 28292031, 64797746, 91781484, 27170599, 54564198, 90969892, 26357901, 53442500, 84462118, 10851853, 57946551, 83340560, 19739265, 82128978, 19516687, 45001322, 71406430, 18890039, 44889144, 16312943, 21949879, 58938528, 84332527, 21727231, 57111330, 83610035, 10604644, 56099748, 83488497, 19882096, 46877100, 82361809, 18760514, 45154513, 71549257, 18548966, 44932065, 70427670, 17825378, 43210483, 70204022, 6609736, 42198835, 79582540, 5577149, 52253888, 32975247, 78360952, 4754691, 31259606, 67248304, 4632019, 30037118, 66425726, 3410461, 39915560, 66309175, 92798873, 38192988, 65187687, 91575236, 24070330, 60465049, 97453744, 23848752, 59242457, 96637156, 22125101, 59120809, 95515518, 21903613, 58308221, 84792926, 21887075, 57285770, 83670388, 10065487, 56063182, 83558891, 19942835, 45337544, 82735249, 18720257, 45115956, 81613061, 17008760, 44092304, 70491413, 17885118, 43270827, 79775821, 6763530, 42158279, 79552283, 5941982, 32335697, 78420796, 4825390, 31213049, 7608148, 54656181, 80040886, 26435595, 53923690, 89328238, 52707042, 88106656, 15590355, 41085464, 88083109, 14478717, 72309040, 13256226, 40740224, 76145933, 13533678, 49928686, 75922381, 2311090, 48806195, 75290703, 1295442, 37683547, 74078255, 37961969, 572850, 73956664, 9350312, 36745317, 62133026, 9238125, 35622739, 61011438, 98416533, 34800281, 1855886, 37343995, 63748694, 132308, 36521307, 63526052, 99910751, 35405755, 62803464, 98898163, 35283277, 61681816, 94076521, 20560620, 66569334, 93953933, 29348048, 56733747, 92731385, 28226490, 55610199, 81019803, 28403802, 54498517, 80993256, 27381364, 53776969, 80170678, 16169772, 89058026, 52553471, 15443125, 42431833, 88836438, 14220547, 41619242, 77103950, 14108995, 40597694, 76981308, 13386407, 49370016, 76869711, 2263869, 49658464, 75047173, 1041278, 38436986, 74920585, 1329620, 37313338, 63708033, 197042, 36591747, 63086455, 9070454, 35479109, 84366728, 11765832, 47759571, 73244186, 10632284, 46037983, 73421698, 9416697, 46815301, 8794055, 45792753, 3259760, 71187462, 8571567, 34976176, 70465810, 7459919, 33854624, 60242223, 6637331, 32731036, 69120785, 95515789, 32909498, 68304193, 94392192, 31887806, 67282505, 94670654, 20065259, 66069967, 93454062, 29942771, 56347375, 92332424, 28720123, 55125728, 81519836, 28004531, 54092240, 12061457, 81497285, 27882993, 53270092, 80275707, 16769305, 53154400, 89552119, 15947754, 42932862, 84330567, 11825276, 47219274, 73218989, 10602628, 46057733, 73542331, 9940036, 45935145, 72329844, 8728498, 45112597, 71607202, 7602800, 34090915, 70485614, 7889323, 33878367, 60362066, 6767771, 32152870, 69540484, 95545183, 32939238, 8428836, 34813545, 71817640, 7206349, 34690953, 60095092, 6589707, 33578406, 69973414, 96367119, 32756828, 68250822, 95245571, 21639276, 68038375, 94423983, 20417688, 67906797, 4472318, 40460013, 77855162, 30748475, 76133574, 3137279, 39522887, 65910922, 2405631, 38409239, 65898344, 73478096, 863795, 46261704, 72656408, 5141117, 31149212, 78534861, 4928565, 30327674, 77312273, 3806388, 30291086, 66699781, 3084730, 39078434, 65477143, 92962242, 38356857, 65351555, 91749600, 27134209, 64538914, 90027012, 27012717, 53416326, 99801464, 26259179, 52254878, 99748883, 25137581, 51522296, 88926295, 24915933, 51409648, 87804747, 13298352, 50687050, 86682165, 13076804, 49565413, 85969517, 12954226, 48348921, 85747929, 11132674, 48626373, 74615388, 10019086, 47404795, 73898890, 897409, 46382143, 72776252, 9175957, 35569555, 72554664, 8953369, 34447918, 71832012, 7236721, 34225426, 60619435, 6004133, 33503878, 9597987, 36982581, 72386290, 8775395, 35269904, 61264008, 8653757, 34047456, 60442460, 7436169, 33925864, 60329973, 92714517, 39103226, 65107325, 91592030, 61845881, 97240499, 24634594, 60623203, 96127902, 59900655, 96305350, 22390469, 58884063, 95283172, 21677871, 23512906, 20455229, 57940938, 83334932, 10333641, 56727340, 82112494, 19510093, 45005708, 82090807, 18494511, 45883110, 71277255, 17272964, 44760562, 70155677, 17550376, 43944080, 79933029, 6327734, 42822433, 79210531, 5205146, 31600845, 78098950, 4483598, 31987203, 67972302, 3361010, 30765615, 66150724, 3248469, 39643167, 65037172, 92422871, 38811586, 65815684, 91300233, 28798938, 64193046, 90587641, 27572350, 53971455, 90465153, 22850702, 58858807, 95243515, 21637210, 58036229, 84521924, 20515672, 57900671, 83308376, 10793085, 56787189, 82286798, 19671433, 45065541, 82460246, 18458255, 44843954, 21347668, 57736667, 84121302, 10125011, 56510115, 83008724, 19403423, 46497537, 82886276, 19271881, 45675980, 71164684, 18158393, 44553392, 71948047, 7336745, 43331750, 70825459, 6214163, 43618262, 66736715, 93125329, 29510428, 65914127, 91323605, 92003832, 28497830, 65892585, 91286284, 27275398, 54670997, 90164606, 15845914, 60283232, 97682931, 23076639, 55461744, 92565383, 28954097, 55349196, 81743801, 27132400, 54126514, 80621253, 27015862, 53404966, 89809665, 16893370, 52382379, 89776023, 15171722, 41165831, 88554436, 14959144, 41443249, 77832858, 13836592, 40221691, 76615300, 13014905, 49109013, 76593718, 2992467, 48386462, 75771170, 1769875, 38264974, 74659582, 43227, 821049, 36320744, 62714453, 9709452, 35103106, 62592805, 98986900, 34481518, 61470213, 97864322, 24269961, 63136489, 99531088, 36920182, 62314831, 98319530, 25807544, 61292243, 98696958, 24081957, 61070601, 97474300, 23969415, 50357013, 96352712, 23746827, 59131526, 22024279, 58019984, 85407683, 11802691, 57296396, 84281045, 10780049, 53174748, 89569453, 15967552, 42952160, 88346805, 24454387, 51849482, 87837090, 24232799, 50727844, 86111442, 13510157, 59504256, 86999951, 12397569, 58882608, 85277313, 37442336, 63436931, 653675, 36742774, 85520170, 14513273, 41908872, 77392987, 14391625, 40785230, 72270339, 9674034, 45663742, 12058741, 48452496, 84941194, 11335209, 47330808, 74725513, 10113611, 46518210, 73602965, 9091064, 46485778, 72880377, 9275482, 35263180, 71768839, 8152834, 34541543, 71545247, 7930346, 33325951, 60823690, 6218704, 33202303, 69601012, 95095116, 32480825, 68989420, 95973569, 21368273, 67752972, 94151981, 20145685, 67630394, 93039339, 29423048, 56818742, 92812851, 29301450, 55795155, 82190203, 28189908, 54573517, 81978611, 17462320, 54851325, 80845034, 16240772, 53639887, 89023486, 16528181, 42516299, 88901994, 15306543, 41790641, 78789356, 14283055, 40678060, 77066768, 3461403, 40456412, 76840111, 2339825, 39733924, 75728539, 2116237, 38511382, 74906081, 1490690, 33499794, 60883493, 6278008, 33676146
     };
 
-    public final String officialExCardPackageName = "ygo233.com-pre-release.ypk";//官方扩展卡包ypk文件的名称
+    public final String officialExCardPackageName = "ygopro-super-pre.ypk";//官方扩展卡包ypk文件的名称
 }

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCard.java

@@ -6,7 +6,7 @@ import android.os.Parcelable;
 /*
 This class contains two types of card information:ex-card information and updating log, which is marked
 by "type 0" and "type 1", respectively.
-本类包括两种卡牌信息，先行卡信息和更新日志（分别由·type 0和type 1表示)。
+本类包括两种卡牌信息，先行卡信息和更新日志（分别由·type 0和type 1表示)。
  */
 public class ExCard implements Parcelable {
     private String name;

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardActivity.java

@@ -21,7 +21,7 @@ public class ExCardActivity extends BaseActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_ex_card);
         viewPager = findViewById(R.id.viewPager);
-        viewPager.setOffscreenPageLimit(2);
+        viewPager.setOffscreenPageLimit(1);
         tabLayout = findViewById(R.id.packagetablayout);
         createTabFragment();
 
@@ -47,4 +47,19 @@ public class ExCardActivity extends BaseActivity {
         return true;
     }
 
+    //todo 当未下载完先行卡就退出页面时，会导致软件错误退出。未来通过监听返回事件，判断下载状态，若正在下载则阻拦返回键。
+    //若发生错误或已完成，则不阻拦返回。
+    @Override
+    public void onBackPressed() {
+        // 完全由自己控制返回键逻辑，系统不再控制，但是有个前提是：
+        // 不要在Activity的onKeyDown或者OnKeyUp中拦截掉返回键
+
+        // 拦截：就是在OnKeyDown或者OnKeyUp中自己处理了返回键
+        //（这里处理之后return true.或者return false都会导致onBackPressed不会执行）
+
+        // 不拦截：在OnKeyDown和OnKeyUp中返回super对应的方法
+        //（如果两个方法都被覆写就分别都要返回super.onKeyDown,super.onKeyUp）
+        super.onBackPressed();
+    }
+
 }

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardData.java

+package cn.garymb.ygomobile.ex_card;
+
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+
+import java.util.List;
+
+public class ExCardData {
+    @SerializedName("id")
+    @Expose
+    private Long id;
+
+    @SerializedName("name")
+    @Expose
+    private String name;
+    @SerializedName("desc")
+    @Expose
+    private String desc;
+    @SerializedName("overallString")
+    @Expose
+    private String overallString;
+    @SerializedName("picUrl")
+    @Expose
+    private String picUrl;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDesc() {
+        return desc;
+    }
+
+    public void setDesc(String desc) {
+        this.desc = desc;
+    }
+
+    public String getOverallString() {
+        return overallString;
+    }
+
+    public void setOverallString(String overallString) {
+        this.overallString = overallString;
+    }
+
+    public String getPicUrl() {
+        return picUrl;
+    }
+
+    public void setPicUrl(String picUrl) {
+        this.picUrl = picUrl;
+    }
+}
\ No newline at end of file

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardListAdapter.java

 package cn.garymb.ygomobile.ex_card;
 
 
+import static cn.garymb.ygomobile.Constants.URL_PRE_CARD;
+import static cn.garymb.ygomobile.utils.StringUtils.mergeListDelimeter;
+
 import android.graphics.drawable.Drawable;
+import android.util.Log;
 import android.widget.ImageView;
 
 import com.bumptech.glide.RequestBuilder;
 import com.chad.library.adapter.base.BaseQuickAdapter;
 import com.chad.library.adapter.base.viewholder.BaseViewHolder;
+import com.google.gson.Gson;
+import com.google.gson.reflect.TypeToken;
 
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import java.util.ArrayList;
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.util.List;
 
-import cn.garymb.ygomobile.Constants;
 import cn.garymb.ygomobile.lite.R;
 import cn.garymb.ygomobile.loader.ImageLoader;
 import cn.garymb.ygomobile.ui.plus.DialogPlus;
 import cn.garymb.ygomobile.ui.plus.VUiKit;
 import cn.garymb.ygomobile.utils.LogUtil;
+import cn.garymb.ygomobile.utils.OkhttpUtil;
 import cn.garymb.ygomobile.utils.glide.GlideCompat;
+import okhttp3.Response;
 
-public class ExCardListAdapter extends BaseQuickAdapter<ExCard, BaseViewHolder> {
+public class ExCardListAdapter extends BaseQuickAdapter<ExCardData, BaseViewHolder> {
     private static final String TAG = ExCardListAdapter.class.getSimpleName();
     private ImageLoader imageLoader;
 
@@ -34,34 +38,32 @@ public class ExCardListAdapter extends BaseQuickAdapter<ExCard, BaseViewHolder>
     public void loadData() {
         final DialogPlus dialog_read_ex = DialogPlus.show(getContext(), null, getContext().getString(R.string.fetch_ex_card));
         VUiKit.defer().when(() -> {
-            //Connect to the website
-            Document document = Jsoup.connect(Constants.URL_YGO233_ADVANCE).get();
-            Element pre_card_content = document.getElementById("pre_release_cards");
-            Element tbody = pre_card_content.getElementsByTag("tbody").get(0);
-            Elements cards = tbody.getElementsByTag("tr");
-            if (cards.size() > 5000) {//Considering the efficiency of html parse, if the size of
-                // pre cards list is to large, return null directly.
-                return null;
-            }
-            ArrayList<ExCard> exCardList = new ArrayList<>();
-            for (Element card : cards) {
-                Elements card_attributes = card.getElementsByTag("td");
-                String imageUrl = card_attributes.get(0).getElementsByTag("a").attr("href") + "!half";
-                String name = card_attributes.get(1).text();
-                String description = card_attributes.get(2).text();
-                ExCard exCard = new ExCard(name, imageUrl, description, 0);
-                exCardList.add(exCard);
+                    LogUtil.d(TAG, "start fetch");
+                    List<ExCardData> exCardDataList = null;
+                    try {
+                        Response response = OkhttpUtil.synchronousGet(URL_PRE_CARD, null, null);
+                        String responseBodyString = response.body().string();
+                        Type listType = new TypeToken<List<ExCardData>>() {
+                        }.getType();
+                        Gson gson = new Gson();
+
+                        // Convert JSON to Java object using Gson
+                        exCardDataList = gson.fromJson(responseBodyString, listType);
 
-            }
 
+                    } catch (IOException e) {
+                        Log.e(TAG, "Error occured when fetching data from pre-card server");
+                        return null;
+                    }
 
-            if (exCardList.isEmpty()) {
+                    if (exCardDataList.isEmpty()) {
                         return null;
                     } else {
-                return exCardList;
+                        return exCardDataList;
                     }
 
-        }).fail((e) -> {
+                })
+                .fail((e) -> {
                     //关闭异常
                     if (dialog_read_ex.isShowing()) {
                         try {
@@ -71,13 +73,14 @@ public class ExCardListAdapter extends BaseQuickAdapter<ExCard, BaseViewHolder>
                     }
 
                     LogUtil.i(TAG, "webCrawler fail");
-        }).done(exCardList -> {
+                })
+                .done((exCardDataList) -> {
 
-            if (exCardList != null) {
+                    if (exCardDataList != null) {
                         LogUtil.i(TAG, "webCrawler done");
 
                         getData().clear();
-                addData(exCardList);
+                        addData(exCardDataList);
                         notifyDataSetChanged();
                     }
                     if (dialog_read_ex.isShowing()) {
@@ -87,25 +90,32 @@ public class ExCardListAdapter extends BaseQuickAdapter<ExCard, BaseViewHolder>
                         }
                     }
                 });
+
+    }
+
+    private static Boolean isMonster(List<String> list) {
+        for (String data : list) {
+            if (data.equals("怪兽")) {
+                return true;
+            }
+        }
+        return false;
     }
 
     @Override
-    protected void convert(BaseViewHolder helper, ExCard item) {
+    protected void convert(BaseViewHolder helper, ExCardData item) {
         helper.setText(R.id.ex_card_name, item.getName());
-        helper.setText(R.id.ex_card_description, item.getDescription());
+        helper.setText(R.id.ex_card_description, item.getDesc());
+        helper.setText(R.id.ex_card_overall,item.getOverallString());
 
-        if (item.isUpdatingLog()) {
-            helper.setGone(R.id.ex_card_image, true);
-        } else {
-            helper.setGone(R.id.ex_card_image, false);
         ImageView imageview = helper.getView(R.id.ex_card_image);
         //the function cn.garymb.ygomobile.loader.ImageLoader.bindT(...)
         //cn.garymb.ygomobile.loader.ImageLoader.setDefaults(...)
         //is a private function,so I copied the content of it to here
-            RequestBuilder<Drawable> resource = GlideCompat.with(imageview.getContext()).load(item.getImageUrl());
+        RequestBuilder<Drawable> resource = GlideCompat.with(imageview.getContext()).load(item.getPicUrl());
         resource.placeholder(R.drawable.unknown);
         resource.error(R.drawable.unknown);
         resource.into(imageview);
-        }
+
     }
 }

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardListFragment.java

 package cn.garymb.ygomobile.ex_card;
 
-import static cn.garymb.ygomobile.Constants.URL_YGO233_ADVANCE;
 import static cn.garymb.ygomobile.Constants.URL_YGO233_FILE;
 import static cn.garymb.ygomobile.Constants.URL_YGO233_FILE_ALT;
 import static cn.garymb.ygomobile.utils.DownloadUtil.TYPE_DOWNLOAD_EXCEPTION;
@@ -31,27 +30,25 @@ import org.greenrobot.eventbus.ThreadMode;
 import java.io.File;
 
 import cn.garymb.ygomobile.AppsSettings;
+import cn.garymb.ygomobile.Constants;
 import cn.garymb.ygomobile.bean.events.ExCardEvent;
 import cn.garymb.ygomobile.lite.R;
-import cn.garymb.ygomobile.ui.activities.WebActivity;
 import cn.garymb.ygomobile.ui.home.MainActivity;
 import cn.garymb.ygomobile.utils.DownloadUtil;
 import cn.garymb.ygomobile.utils.FileUtils;
 import cn.garymb.ygomobile.utils.LogUtil;
 import cn.garymb.ygomobile.utils.ServerUtil;
 import cn.garymb.ygomobile.utils.SharedPreferenceUtil;
-import cn.garymb.ygomobile.utils.UnzipUtils;
 import cn.garymb.ygomobile.utils.YGOUtil;
 import ocgcore.DataManager;
 
 
-public class ExCardListFragment extends Fragment implements View.OnClickListener {
+public class ExCardListFragment extends Fragment {
     private static final String TAG = String.valueOf(ExCardListFragment.class);
     private Context context;
     private View layoutView;
     private ExCardListAdapter mExCardListAdapter;
     private RecyclerView mExCardListView;
-    private LinearLayout ll_Download;
     private TextView textDownload;
     private int FailedCount;
 
@@ -99,26 +96,24 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
         mExCardListView.setLayoutManager(linearLayoutManager);
         mExCardListView.setAdapter(mExCardListAdapter);
         mExCardListAdapter.loadData();
-        textDownload = layoutView.findViewById(R.id.text_download_prerelease);
-        ll_Download = layoutView.findViewById(R.id.btn_download_prerelease);
-        ll_Download.setOnClickListener(this);
-        changeDownloadText();
-    }
+        textDownload = layoutView.findViewById(R.id.text_download_precard);
 
+        LinearLayout clickLayout = layoutView.findViewById(R.id.layout_download_precard);
+        clickLayout.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
-        switch (v.getId()) {
-            case R.id.btn_download_prerelease:
                 LogUtil.i(TAG, "start download");
                 if (downloadState != DownloadState.DOWNLOAD_ING) {
                     downloadState = DownloadState.DOWNLOAD_ING;
                     downloadfromWeb(URL_YGO233_FILE);
                 }
-                break;
             }
+        });
 
+        changeDownloadText();
     }
 
+
     /**
      * 根据先行卡包状态改变按钮样式
      */
@@ -129,15 +124,16 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
         } else if (ServerUtil.exCardState == ServerUtil.ExCardState.NEED_UPDATE) {
             textDownload.setText(R.string.Download);
         } else if (ServerUtil.exCardState == ServerUtil.ExCardState.ERROR) {
+            /* 查询不到版本号时，提示toast */
+            textDownload.setText(R.string.Download);
             Toast.makeText(getActivity(), R.string.ex_card_check_toast_message_iii, Toast.LENGTH_LONG).show();
-            WebActivity.open(getActivity(), getString(R.string.ex_card_list_title), URL_YGO233_ADVANCE);
+            //WebActivity.open(getActivity(), getString(R.string.ex_card_list_title), URL_YGO233_ADVANCE);
         } else if (ServerUtil.exCardState == ServerUtil.ExCardState.UNCHECKED) {
             //do nothing
             //状态UNCHECKED仅在app启动后调用哦你Create()之前短暂存在，所以该情况进行处理
             //the UNCHECKED state only exists temporarily before the check action, so we need not handle it.
         }
     }
-    //TODO eventbus receive event
 
     @SuppressLint("HandlerLeak")
     Handler handler = new Handler() {
@@ -150,18 +146,19 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
                     textDownload.setText(msg.arg1 + "%");
                     break;
                 case DownloadUtil.TYPE_DOWNLOAD_EXCEPTION:
+                    downloadState = DownloadState.NO_DOWNLOAD;
                     ++FailedCount;
                     if (FailedCount <= 2) {
                         Toast.makeText(getActivity(), R.string.Ask_to_Change_Other_Way, Toast.LENGTH_SHORT).show();
                         downloadfromWeb(URL_YGO233_FILE_ALT);
                     }
-                    YGOUtil.showTextToast("error" + msg.obj);
-                    break;
-                case UnzipUtils.ZIP_READY:
-                    textDownload.setText(R.string.title_use_ex);
+                    YGOUtil.showTextToast("error" + getString(R.string.Download_precard_failed));
                     break;
-                case UnzipUtils.ZIP_UNZIP_OK:
-
+//                case UnzipUtils.ZIP_READY:
+//                    textDownload.setText(R.string.title_use_ex);
+//                    break;
+                case DownloadUtil.TYPE_DOWNLOAD_OK:
+                    downloadState = DownloadState.NO_DOWNLOAD;
                     /* 将先行服务器信息添加到服务器列表中 */
                     String servername = "";
                     if (AppsSettings.get().getDataLanguage() == AppsSettings.languageEnum.Chinese.code)
@@ -196,10 +193,10 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
                     }
 
                     break;
-                case UnzipUtils.ZIP_UNZIP_EXCEPTION:
-                    Toast.makeText(context, getString(R.string.install_failed_bcos) + msg.obj,
-                            Toast.LENGTH_SHORT).show();
-                    break;
+//                case UnzipUtils.ZIP_UNZIP_EXCEPTION:
+//                    Toast.makeText(context, getString(R.string.install_failed_bcos) + msg.obj,
+//                            Toast.LENGTH_SHORT).show();
+//                    break;
 //                case HomeFragment.TYPE_GET_DATA_VER_OK:
 //                    WebActivity.exCardVer = msg.obj.toString();
 //                    String oldVer = SharedPreferenceUtil.getExpansionDataVer();
@@ -228,29 +225,22 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
 
     private void downloadfromWeb(String fileUrl) {
         textDownload.setText("0%");//点击下载后，距离onDownloading触发要等几秒，这一延迟会造成软件响应慢的错觉，因此在下载函数开始就设置文本
-        File file = new File(AppsSettings.get().getResourcePath() + "-preRlease.zip");
+        String path = AppsSettings.get().getExpansionsPath().getAbsolutePath();
+        String fileName = Constants.officialExCardPackageName;
+        File file = new File(path + "/" + fileName);
         if (file.exists()) {
+            /* 删除旧的先行卡包 */
             FileUtils.deleteFile(file);
+            SharedPreferenceUtil.setExpansionDataVer(null);//删除先行卡后，更新版本状态
+            ServerUtil.exCardState = ServerUtil.ExCardState.NEED_UPDATE;
+            EventBus.getDefault().postSticky(new ExCardEvent(ExCardEvent.EventType.exCardPackageChange));//删除后，通知UI做更新
         }
-        DownloadUtil.get().download(fileUrl, file.getParent(), file.getName(), new DownloadUtil.OnDownloadListener() {
+        DownloadUtil.get().download(fileUrl, path, fileName, new DownloadUtil.OnDownloadListener() {
             @Override
             public void onDownloadSuccess(File file) {
-                downloadState = DownloadState.NO_DOWNLOAD;
+
                 Message message = new Message();
-                message.what = UnzipUtils.ZIP_READY;
-                try {
-                    File ydks = new File(AppsSettings.get().getDeckDir());
-                    File[] subYdks = ydks.listFiles();
-                    for (File files : subYdks) {
-                        if (files.getName().contains("-") && files.getName().contains(" new cards"))
-                            files.delete();
-                    }
-                    UnzipUtils.upZipSelectFile(file, AppsSettings.get().getResourcePath(), ".ypk");
-                } catch (Exception e) {
-                    message.what = UnzipUtils.ZIP_UNZIP_EXCEPTION;
-                } finally {
-                    message.what = UnzipUtils.ZIP_UNZIP_OK;//TODO 不对吧，finally是一定执行，这样即使有exception也会发unzip_ok啊
-                }
+                message.what = DownloadUtil.TYPE_DOWNLOAD_OK;
                 handler.sendMessage(message);
             }
 
@@ -265,11 +255,11 @@ public class ExCardListFragment extends Fragment implements View.OnClickListener
 
             @Override
             public void onDownloadFailed(Exception e) {
+
                 //下载失败后删除下载的文件
                 FileUtils.deleteFile(file);
                 Message message = new Message();
                 message.what = TYPE_DOWNLOAD_EXCEPTION;
-                message.obj = e.toString();
                 handler.sendMessage(message);
             }
         });

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardLogAdapter.java

@@ -12,6 +12,9 @@ import java.util.List;
 
 import cn.garymb.ygomobile.lite.R;
 
+/**
+ * 旧版本用于展示先行卡更新日志的页面，暂不使用。
+ */
 public class ExCardLogAdapter extends BaseExpandableListAdapter {
 
     public ExCardLogAdapter(Context context) {

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExCardLogFragment.java

@@ -26,6 +26,9 @@ import cn.garymb.ygomobile.ui.plus.DialogPlus;
 import cn.garymb.ygomobile.ui.plus.VUiKit;
 import cn.garymb.ygomobile.utils.LogUtil;
 
+/**
+ * 配合cn.garymb.ygomobile.ex_card.ExCardLogAdapter，实现展示先行卡更新日志的页面，暂不使用。
+ */
 public class ExCardLogFragment extends Fragment implements View.OnClickListener {
     private static final String TAG = String.valueOf(ExCardLogFragment.class);
     private Context mContext;
@@ -92,7 +95,7 @@ public class ExCardLogFragment extends Fragment implements View.OnClickListener
             }
 
         }).fail((e) -> {
-            //ر쳣
+            //关闭异常
             if (dialog_read_ex.isShowing()) {
                 try {
                     dialog_read_ex.dismiss();
@@ -111,7 +114,7 @@ public class ExCardLogFragment extends Fragment implements View.OnClickListener
             if (exCardLogList != null) {
                 LogUtil.i(TAG, "webCrawler parse html complete");
             }
-            //ر쳣
+            //关闭异常
             if (dialog_read_ex.isShowing()) {
                 try {
                     dialog_read_ex.dismiss();

mobile/src/main/java/cn/garymb/ygomobile/ex_card/ExPackageTabAdapter.java

@@ -29,15 +29,17 @@ public class ExPackageTabAdapter extends FragmentStatePagerAdapter {
         Fragment fragment = null;
         if (position == 0) {
             fragment = new ExCardListFragment();
-        } else if (position == 1) {
-            fragment = new ExCardLogFragment();
         }
+        /* 目前只显示一个tab，未来可能添加其他tab */
+//         else if (position == 1) {
+//            fragment = new ExCardLogFragment();
+//        }
         return fragment;
     }
 
     @Override
     public int getCount() {
-        return 2;
+        return 1;
     }
 
     @Override
@@ -46,9 +48,10 @@ public class ExPackageTabAdapter extends FragmentStatePagerAdapter {
         if (position == 0) {
 
             title = context.getString(R.string.ex_card_list_title);
-        } else if (position == 1) {
-            title = context.getString(R.string.ex_card_log_title);
         }
+//         else if (position == 1) {
+//            title = context.getString(R.string.ex_card_log_title);
+//        }
         return title;
     }
 }

mobile/src/main/java/cn/garymb/ygomobile/loader/CardLoader.java

@@ -29,6 +29,7 @@ import ocgcore.enums.LimitType;
  * 包括LimitManager、CardManager、LimitList
  * LimitList负责判断禁止卡等
  * field包括LimitManager、CardManager
+ * 未封装成单例，使用时要构造实例
  */
 public class CardLoader implements ICardSearcher {
     private final LimitManager mLimitManager;

mobile/src/main/java/cn/garymb/ygomobile/ui/home/HomeFragment.java

@@ -794,15 +794,10 @@ public class HomeFragment extends BaseFragemnt implements OnDuelAssistantListene
 //                    break;
 //                }
 
-                if (ServerUtil.exCardState == ServerUtil.ExCardState.ERROR) {
-                    WebActivity.open(getContext(), getString(R.string.action_download_expansions), Constants.URL_YGO233_ADVANCE);
-                    LogUtil.i(TAG, "cannot connect to ex card server, open webactivity");
-                } else {
-                    /* using Web crawler to extract the information of pre card */
-                    LogUtil.i(TAG, "connect to ex card http server, open webactivity");
+                /* 查不到版本号也打开excard安卓原生activity */
                 Intent exCardIntent = new Intent(getActivity(), ExCardActivity.class);
                 startActivity(exCardIntent);
-                }
+
                 break;
             case R.id.action_help: {
                 final DialogPlus dialog = new DialogPlus(getContext());

mobile/src/main/java/cn/garymb/ygomobile/utils/DownloadUtil.java

@@ -22,6 +22,7 @@ public class DownloadUtil {
     private final OkHttpClient okHttpClient;
     public static final int TYPE_DOWNLOAD_EXCEPTION = 1;
     public static final int TYPE_DOWNLOAD_ING = 2;
+    public static final int TYPE_DOWNLOAD_OK = 3;
     //暂时关闭
     private static final boolean ENABLE_CACHE = false;
     private static final Map<String, Call> cache = new HashMap<>();
@@ -83,8 +84,8 @@ public class DownloadUtil {
 
             @Override
             public void onResponse(Call call, Response response) throws IOException {
-                if(!response.isSuccessful()){
-                    listener.onDownloadFailed(new Exception("error:"+response.code()));
+                if (!response.isSuccessful()) {
+                    listener.onDownloadFailed(new Exception("error:" + response.code()));
                     return;
                 }
                 String contentLen = response.header("Content-Length");
@@ -104,10 +105,11 @@ public class DownloadUtil {
                 try {
                     is = response.body().byteStream();
                     long total = response.body().contentLength();
-                    if(contentLength > 0 && total != contentLength){
+                    if (contentLength > 0 && total != contentLength) {
                         listener.onDownloadFailed(new Exception("file length[" + total + "] < " + contentLen));
                     } else {
-                        out = new FileOutputStream(file);
+                        /* 入参为false时，向file覆盖写入 */
+                        out = new FileOutputStream(file, false);
                         long sum = 0;
                         while ((len = is.read(buf)) != -1) {
                             out.write(buf, 0, len);

mobile/src/main/java/cn/garymb/ygomobile/utils/OkhttpUtil.java

@@ -4,6 +4,7 @@ import android.text.TextUtils;
 import android.util.Log;
 
 import java.io.File;
+import java.io.IOException;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
@@ -197,6 +198,25 @@ public class OkhttpUtil {
         client.newCall(request.build()).enqueue(callback);
     }
 
+    public static Response synchronousGet(String address, Map<String, Object> map, String cookie) throws IOException {
+        OkHttpClient client = new OkHttpClient();
+
+        HttpUrl.Builder httpBuilder = HttpUrl.parse(address).newBuilder();
+        if (map != null) {
+            for (Map.Entry<String, Object> param : map.entrySet()) {
+                httpBuilder.addQueryParameter(param.getKey(), param.getValue().toString());
+            }
+        }
+
+        Request.Builder request = new Request.Builder()
+                .url(httpBuilder.build());
+        Log.e("OkhttpUtil", "为" + httpBuilder.build());
+        if (!TextUtils.isEmpty(cookie)) {
+            request.addHeader("cookie", cookie);
+        }
+        return client.newCall(request.build()).execute();
+    }
+
     public static void del(String address, Map<String, Object> map, String cookie, Callback callback) {
         OkHttpClient client = new OkHttpClient();
 
@@ -292,10 +312,18 @@ public class OkhttpUtil {
         if (!TextUtils.isEmpty(cookie)) {
             request.addHeader("cookie", cookie);
         }
-        Log.e("OkhttpUtil",json+" 状态 "+ request.build());
+        Log.e("OkhttpUtil", json + " 状态 " + request.build());
         okHttpClient.newCall(request.build()).enqueue(callback);
     }
 
+    /**
+     * 将byte[]类型的十六进制数据（不进行解码）转为字符串格式。如，byte[]中存储的值为0xab78，则转换后的字符串的内容为“ab78”，
+     * byte[]中存储的值为0xb78，则转换后的字符串的内容为“0b78”
+     * 可用于将byte中的数据不做改变地打印到log中。
+     *
+     * @param buf
+     * @return
+     */
     public static String parseByte2HexStr(byte[] buf) {
         if (null == buf) {
             return null;

mobile/src/main/java/cn/garymb/ygomobile/utils/ServerUtil.java

@@ -4,7 +4,7 @@ import static cn.garymb.ygomobile.Constants.ASSET_SERVER_LIST;
 import static cn.garymb.ygomobile.Constants.URL_YGO233_DATAVER;
 import static cn.garymb.ygomobile.utils.StringUtils.isHost;
 import static cn.garymb.ygomobile.utils.StringUtils.isNumeric;
-import static cn.garymb.ygomobile.utils.StringUtils.isValidIP;
+import static cn.garymb.ygomobile.utils.WebParseUtil.isValidIP;
 
 import android.content.Context;
 import android.text.TextUtils;
@@ -76,8 +76,13 @@ public class ServerUtil {
             public void onResponse(Call call, Response response) throws IOException {
                 failCounter = 0;//充值计数器
                 String newVer = response.body().string();
+                /* 服务器有点怪，返回的版本号带个\n，要去掉 */
+                if (newVer.endsWith("\n")) {
+                    newVer = newVer.substring(0, newVer.length() - 2);
+                }
                 serverExCardVersion = newVer;
 
+
                 LogUtil.i(TAG, "ServerUtil fetch pre-card version:" + newVer);
                 if (!TextUtils.isEmpty(newVer)) {
 

mobile/src/main/java/cn/garymb/ygomobile/utils/SharedPreferenceUtil.java

@@ -51,8 +51,8 @@ public class SharedPreferenceUtil {
         return getShareRecord().getInt("StartTimes", 0);
     }
 
-    public static void setExpansionDataVer(String json) {
-        getShareRecord().edit().putString("ExpansionsDataVer", json).commit();
+    public static void setExpansionDataVer(String dataVer) {
+        getShareRecord().edit().putString("ExpansionsDataVer", dataVer).commit();
     }
 
     public static String getExpansionDataVer() {

mobile/src/main/java/cn/garymb/ygomobile/utils/StringUtils.java

@@ -3,6 +3,7 @@ package cn.garymb.ygomobile.utils;
 
 import android.text.TextUtils;
 
+import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -82,28 +83,24 @@ public class StringUtils {
         return isurl;
     }
 
+
     /**
-     * 检查字符串是否是IPv4
+     * 使用分隔符，将List<String>合为一个String
      */
-    public static boolean isValidIP(String s) {
-        if (TextUtils.isEmpty(s)) {
-            return false;
-        }
-        String[] arr = s.split("\\.");
-        if (arr.length != 4) {
-            return false;
-        }
-        for (String value : arr) {
-            try {
-                int n = Integer.parseInt(value);
-                if (!(n >= 0 && n <= 255)) {
-                    return false;
-                }
-            } catch (NumberFormatException e) {
-                return false;
+    public static String mergeListDelimeter(List<String> list) {
+        if (list == null || list.isEmpty()) {
+            return "";
         }
+
+        StringBuilder stringBuilder = new StringBuilder();
+
+        for (int i = 0; i < list.size() - 1; i++) {
+            stringBuilder.append(list.get(i));
+            stringBuilder.append("|");
         }
-        return true;
+        stringBuilder.append(list.get(list.size() - 1));
+        return stringBuilder.toString();
+
     }
 
 }

mobile/src/main/java/cn/garymb/ygomobile/utils/UnzipUtils.java

@@ -16,6 +16,7 @@ public class UnzipUtils {
     public static final int ZIP_READY = 600;
     public static final int ZIP_UNZIP_OK = 601;
     public static final int ZIP_UNZIP_EXCEPTION = 602;
+
     /**
      * 解压缩一个文件
      *
@@ -82,7 +83,7 @@ public class UnzipUtils {
             if (entry.isDirectory()) {
                 continue;
             }
-            if (entry.getName().contains(nameContains)) {
+            if (entry.getName().contains(nameContains)) {//如果zip中包含.ypk格式的文件，则将其放到/storage/emulated/0/Android/data/cn.garymb.ygomobile.CN/files/ygocore目录下
                 InputStream is = zf.getInputStream(entry);
                 String str = folderPath + File.separator + entry.getName();
                 str = new String(str.getBytes("8859_1"), StandardCharsets.UTF_8);

mobile/src/main/java/cn/garymb/ygomobile/utils/WebParseUtil.java

+package cn.garymb.ygomobile.utils;
+
+import android.text.TextUtils;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import cn.garymb.ygomobile.Constants;
+import cn.garymb.ygomobile.ex_card.ExCard;
+
+/**
+ * 用于解析html网页内容的工具类
+ */
+public class WebParseUtil {
+    /**
+     * 检查字符串是否是IPv4
+     */
+    public static boolean isValidIP(String s) {
+        if (TextUtils.isEmpty(s)) {
+            return false;
+        }
+        String[] arr = s.split("\\.");
+        if (arr.length != 4) {
+            return false;
+        }
+        for (String value : arr) {
+            try {
+                int n = Integer.parseInt(value);
+                if (!(n >= 0 && n <= 255)) {
+                    return false;
+                }
+            } catch (NumberFormatException e) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+
+    public static List<ExCard> loadData() throws IOException {
+
+        //Connect to the website
+        Document document = Jsoup.connect(Constants.URL_YGO233_ADVANCE).get();
+        Element pre_card_content = document.getElementById("pre_release_cards");
+        Element tbody = pre_card_content.getElementsByTag("tbody").get(0);
+        Elements cards = tbody.getElementsByTag("tr");
+        if (cards.size() > 5000) {//Considering the efficiency of html parse, if the size of
+            // pre cards list is to large, return null directly.
+            return null;
+        }
+        ArrayList<ExCard> exCardList = new ArrayList<>();
+        for (Element card : cards) {
+            Elements card_attributes = card.getElementsByTag("td");
+            String imageUrl = card_attributes.get(0).getElementsByTag("a").attr("href") + "!half";
+            String name = card_attributes.get(1).text();
+            String description = card_attributes.get(2).text();
+            ExCard exCard = new ExCard(name, imageUrl, description, 0);
+            exCardList.add(exCard);
+        }
+
+        if (exCardList.isEmpty()) {
+            return null;
+        } else {
+            return exCardList;
+        }
+
+
+    }
+
+
+}
+

mobile/src/main/res/layout/fragment_ex_card_list.xml

@@ -14,18 +14,29 @@
         android:padding="5dp"
         android:scrollbars="vertical" />
 
+    <!--    不知道为啥，android:focusableInTouchMode="true"就导致必须按两次linearylayout才触发点击事件
+    有帖子说：
+    一个View的点击事件在第一次点击时无效，第二次点击之后才会响应。
+最后发现是因为焦点问题，第一次点击实际上是获取焦点，第二次点击才会响应点击事件。
+只要在相关控件属性里面加了两个焦点相关的属性：
+android:focusable="true"
+android:focusableInTouchMode="false"
+版权声明：本文为CSDN博主「qiqiname1989」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
+原文链接：https://blog.csdn.net/qiqiname1989/article/details/82177869-->
     <LinearLayout
-        android:id="@+id/btn_download_prerelease"
+        android:id="@+id/layout_download_precard"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="bottom|right"
-        android:layout_marginRight="20dp"
-        android:layout_marginBottom="70dp"
+        android:layout_marginRight="30dp"
+        android:layout_marginBottom="100dp"
         android:clickable="true"
-        android:focusableInTouchMode="true"
+        android:focusableInTouchMode="false"
         android:orientation="vertical"
         android:padding="10dp">
+
         <Button
+            android:id="@+id/btn_download_precard"
             android:layout_width="60dp"
             android:layout_height="60dp"
             android:layout_gravity="center"
@@ -34,7 +45,7 @@
             android:clickable="false" />
 
         <TextView
-            android:id="@+id/text_download_prerelease"
+            android:id="@+id/text_download_precard"
             android:layout_width="60dp"
             android:layout_height="30dp"
             android:background="@drawable/ic_radius_bg"

mobile/src/main/res/layout/item_ex_card.xml

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:sml="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:paddingBottom="10dp"
     android:background="@drawable/list_item_bg"
-    android:orientation="horizontal">
+    android:orientation="horizontal"
+    android:paddingBottom="10dp">
     <!--    set the layout_height in the linear layout to “wrap_content”
     so it doesn’t only show one TextView per page.-->
 
@@ -14,16 +13,16 @@
         android:id="@+id/ex_card_image"
         android:layout_width="@dimen/card_width_middle"
         android:layout_height="@dimen/card_height_middle"
-        android:padding="10dp"
         android:layout_gravity="center_vertical"
+        android:paddingRight="2dp"
         android:scaleType="fitXY"
         tools:src="@drawable/unknown" />
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:padding="10dp"
-        android:orientation="vertical">
+        android:orientation="vertical"
+        android:padding="10dp">
 
         <cn.garymb.ygomobile.ui.widget.AlwaysMarqueeTextView
             android:id="@+id/ex_card_name"
@@ -40,12 +39,19 @@
             android:textSize="15sp"
             tools:text="Card Name" />
 
+        <TextView
+            android:id="@+id/ex_card_overall"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+
         <TextView
             android:id="@+id/ex_card_description"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:textColor="@color/white"
             android:textSize="12sp" />
+
     </LinearLayout>
 
+
 </LinearLayout>
\ No newline at end of file

mobile/src/main/res/values-zh/strings.xml

@@ -269,6 +269,7 @@
     <string name="Checking_Update">检查更新中，请稍候</string>
     <string name="Found_Update">发现新版本，前往下载？</string>
     <string name="Checking_Update_Failed">检查更新失败</string>
+    <string name="Download_precard_failed">先行卡下载失败</string>
     <string name="Ask_to_Change_Other_Way">主线获取失败，尝试备选线路中...</string>
     <string name="DuelAssistant">决斗助手启用中</string>
     <string name="masterrule">学习大师规则</string>

mobile/src/main/res/values/strings.xml

@@ -266,6 +266,7 @@
     <string name="Checking_Update">Now Checking Update</string>
     <string name="Found_Update">New upGrade is Founded, Download?</string>
     <string name="Checking_Update_Failed">Checking Update Failed</string>
+    <string name="Download_precard_failed">Download pre-cards failed</string>
     <string name="Ask_to_Change_Other_Way">trying other way...</string>
     <string name="DuelAssistant">DuelAssiatant is On</string>
     <string name="masterrule">Master Rule</string>