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| 1 | +package io.github.gdpl2112.mirai.p1.services; |
| 2 | + |
| 3 | +import com.alibaba.fastjson.JSON; |
| 4 | +import io.github.kloping.arr.ArrSerializer; |
| 5 | +import io.github.kloping.io.ReadUtils; |
| 6 | +import io.github.kloping.url.UrlUtils; |
| 7 | +import net.mamoe.mirai.Bot; |
| 8 | +import net.mamoe.mirai.contact.Contact; |
| 9 | +import net.mamoe.mirai.contact.Friend; |
| 10 | +import net.mamoe.mirai.contact.Group; |
| 11 | +import net.mamoe.mirai.message.data.*; |
| 12 | +import net.mamoe.mirai.utils.ExternalResource; |
| 13 | + |
| 14 | +import java.io.ByteArrayInputStream; |
| 15 | +import java.io.File; |
| 16 | +import java.io.IOException; |
| 17 | +import java.net.URL; |
| 18 | +import java.util.*; |
| 19 | +import java.util.regex.Matcher; |
| 20 | +import java.util.regex.Pattern; |
| 21 | + |
| 22 | + |
| 23 | +/** |
| 24 | + * @author github.kloping |
| 25 | + */ |
| 26 | +public class DgSerializer { |
| 27 | + private static final Pattern PATTER_FACE = Pattern.compile("<face:\\d+>"); |
| 28 | + private static final Pattern PATTER_PIC = Pattern.compile("<pic:[^>^]+?>"); |
| 29 | + private static final Pattern PATTER_URL = Pattern.compile("<url:[^>^]+>"); |
| 30 | + private static final Pattern PATTER_AT = Pattern.compile("<at:[\\d+|?]+>"); |
| 31 | + private static final Pattern PATTER_MUSIC = Pattern.compile("<music:\\d+>"); |
| 32 | + private static final Pattern PATTER_VOICE = Pattern.compile("<audio:.+>"); |
| 33 | + private static final Pattern PATTER_MIRAI_FACE = Pattern.compile("\\[mirai:face:.*?]"); |
| 34 | + private static final Pattern PATTER_MIRAI_IMAGE = Pattern.compile("\\[mirai:image:.*?]"); |
| 35 | + |
| 36 | + public static final Pattern[] PATTERNS = {PATTER_FACE, PATTER_PIC, PATTER_URL, PATTER_AT, PATTER_VOICE, PATTER_MUSIC, PATTER_MIRAI_FACE, PATTER_MIRAI_IMAGE}; |
| 37 | + |
| 38 | + private static final String BASE64 = "base64,"; |
| 39 | + |
| 40 | + public static final Map<Integer, MarketFace> MARKET_FACE_MAP = new HashMap<>(); |
| 41 | + |
| 42 | + public static MessageChain stringDeserializeToMessageChain(String str, Bot bot, Contact contact) { |
| 43 | + if (str == null || str.isEmpty() || bot == null) return null; |
| 44 | + MessageChainBuilder builder = new MessageChainBuilder(); |
| 45 | + goToFormat(str, builder, bot, contact); |
| 46 | + MessageChain message = builder.build(); |
| 47 | + return message; |
| 48 | + } |
| 49 | + |
| 50 | + private static List<Object> goToFormat(String sb, MessageChainBuilder builder, Bot bot, Contact contact) { |
| 51 | + List<Object> allElements = getAllElements(sb); |
| 52 | + for (Object o : allElements) { |
| 53 | + String str = o.toString(); |
| 54 | + boolean k = (str.startsWith("<") || str.startsWith("[")) && !str.matches("\\[.+]请使用最新版手机QQ体验新功能"); |
| 55 | + if (k) { |
| 56 | + Message msg = null; |
| 57 | + String ss = str.replaceAll("[<>\\[\\]]", ""); |
| 58 | + int i1 = ss.indexOf(":"); |
| 59 | + String s1 = ss.substring(0, i1); |
| 60 | + String s2 = ss.substring(i1 + 1); |
| 61 | + switch (s1.toLowerCase()) { |
| 62 | + case "pic": |
| 63 | + msg = createImage(contact, bot, s2); |
| 64 | + break; |
| 65 | + case "face": |
| 66 | + msg = new Face(Integer.parseInt(s2)); |
| 67 | + break; |
| 68 | + case "at": |
| 69 | + long tid = -1L; |
| 70 | + if (s2.contains("?")) tid = contact.getId(); |
| 71 | + else tid = Long.parseLong(s2); |
| 72 | + msg = new At(tid); |
| 73 | + break; |
| 74 | + case "voice": |
| 75 | + case "audio": |
| 76 | + msg = createVoiceMessageInGroup(s2, bot.getId(), contact); |
| 77 | + break; |
| 78 | + case "music": |
| 79 | + msg = createMusic(bot, s2); |
| 80 | + break; |
| 81 | + case "marketface": |
| 82 | + msg = MARKET_FACE_MAP.get(Integer.parseInt(s2)); |
| 83 | + break; |
| 84 | + case "mirai": |
| 85 | + String type = s2.substring(0, s2.indexOf(":")); |
| 86 | + String c0 = s2.substring(s2.indexOf(":") + 1, s2.length()); |
| 87 | + if (type.equals("face")) |
| 88 | + msg = new Face(Integer.parseInt(c0)); |
| 89 | + else if (type.equals("image")) |
| 90 | + msg = createImage(contact, bot, c0); |
| 91 | + break; |
| 92 | + default: |
| 93 | + msg = new PlainText(s2); |
| 94 | + break; |
| 95 | + } |
| 96 | + if (msg != null) builder.append(msg); |
| 97 | + } else { |
| 98 | + builder.append(str); |
| 99 | + } |
| 100 | + } |
| 101 | + return allElements; |
| 102 | + } |
| 103 | + |
| 104 | + public static List<Object> getAllElements(String line) { |
| 105 | + List<String> list = new ArrayList<>(); |
| 106 | + List<Object> olist = new ArrayList<>(); |
| 107 | + algorithmFill(list, line); |
| 108 | + for (String s : list) { |
| 109 | + int i = line.indexOf(s); |
| 110 | + if (i > 0) { |
| 111 | + olist.add(line.substring(0, i)); |
| 112 | + } |
| 113 | + olist.add(s); |
| 114 | + line = line.substring(i + s.length()); |
| 115 | + } |
| 116 | + if (!line.isEmpty()) olist.add(line); |
| 117 | + return olist; |
| 118 | + } |
| 119 | + |
| 120 | + public static void algorithmFill(List<String> list, String line) { |
| 121 | + if (list == null || line == null || line.isEmpty()) return; |
| 122 | + Map<Integer, String> nm = getNearestOne(line, PATTERNS); |
| 123 | + if (nm.isEmpty()) { |
| 124 | + list.add(line); |
| 125 | + return; |
| 126 | + } |
| 127 | + int n = nm.keySet().iterator().next(); |
| 128 | + String v = nm.get(n); |
| 129 | + String[] ss = new String[2]; |
| 130 | + ss[0] = line.substring(0, line.indexOf(v)); |
| 131 | + ss[1] = line.substring(line.indexOf(v) + v.length(), line.length()); |
| 132 | + if (!ss[0].isEmpty()) { |
| 133 | + list.add(ss[0]); |
| 134 | + line = line.substring(ss[0].length()); |
| 135 | + } |
| 136 | + line = ss[1]; |
| 137 | + list.add(v); |
| 138 | + algorithmFill(list, line); |
| 139 | + return; |
| 140 | + } |
| 141 | + |
| 142 | + public static Map<Integer, String> getNearestOne(final String line, Pattern... patterns) { |
| 143 | + try { |
| 144 | + Map<Integer, String> map = new LinkedHashMap<>(); |
| 145 | + for (Pattern pattern : patterns) { |
| 146 | + Matcher matcher = pattern.matcher(line); |
| 147 | + if (matcher.find()) { |
| 148 | + String l1 = matcher.group(); |
| 149 | + int i1 = line.indexOf(l1); |
| 150 | + map.put(i1, l1); |
| 151 | + } |
| 152 | + } |
| 153 | + Map<Integer, String> result1 = new LinkedHashMap<>(); |
| 154 | + map.entrySet().stream().sorted(Map.Entry.comparingByKey()).forEachOrdered(x -> result1.put(x.getKey(), x.getValue())); |
| 155 | + return result1; |
| 156 | + } catch (Exception e) { |
| 157 | + e.printStackTrace(); |
| 158 | + return null; |
| 159 | + } |
| 160 | + } |
| 161 | + |
| 162 | + private static Message createMusic(Bot contact, String vals) { |
| 163 | + String[] ss = vals.split(","); |
| 164 | + MusicKind kind = MusicKind.valueOf(ss[0]); |
| 165 | + MusicShare share = new MusicShare(kind, ss[1], ss[2], ss[3], ss[4], ss[5]); |
| 166 | + return share; |
| 167 | + } |
| 168 | + |
| 169 | + public static Message createImage(Contact contact, Bot bot, String path) { |
| 170 | + Message image = null; |
| 171 | + try { |
| 172 | + if (path.startsWith("http")) { |
| 173 | + image = Contact.uploadImage(bot.getAsFriend(), new ByteArrayInputStream(ReadUtils.readAll(new URL(path).openStream()))); |
| 174 | + } else if (path.startsWith("{")) { |
| 175 | + image = Image.fromId(path); |
| 176 | + } else if (path.contains(BASE64)) { |
| 177 | + image = Contact.uploadImage(bot.getAsFriend(), new ByteArrayInputStream(getBase64Data(path))); |
| 178 | + } else if (path.startsWith("[") && path.endsWith("]")) { |
| 179 | + image = createForwardMessageByPic(contact, bot, (String[]) JSON.parseArray(path).toArray(new String[0])); |
| 180 | + } else { |
| 181 | + image = Contact.uploadImage(bot.getAsFriend(), new File(path)); |
| 182 | + } |
| 183 | + } catch (Exception e) { |
| 184 | + System.err.println(path + "加载失败"); |
| 185 | + e.printStackTrace(); |
| 186 | + } |
| 187 | + if (image != null) return image; |
| 188 | + else return null; |
| 189 | + } |
| 190 | + |
| 191 | + public static byte[] getBase64Data(String base64) { |
| 192 | + int i = base64.indexOf(BASE64); |
| 193 | + String base64Str = base64.substring(i + BASE64.length()); |
| 194 | + byte[] bytes = Base64.getDecoder().decode(base64Str); |
| 195 | + return bytes; |
| 196 | + } |
| 197 | + |
| 198 | + public static Message createVoiceMessageInGroup(String url, long id, Contact contact) { |
| 199 | + ExternalResource resource = null; |
| 200 | + try { |
| 201 | + byte[] bytes = UrlUtils.getBytesFromHttpUrl(url); |
| 202 | + resource = ExternalResource.create(bytes); |
| 203 | + if (contact instanceof Group) { |
| 204 | + return ((Group) contact).uploadAudio(resource); |
| 205 | + } else if (contact instanceof Friend) { |
| 206 | + return ((Friend) contact).uploadAudio(resource); |
| 207 | + } else return new PlainText(url); |
| 208 | + } catch (Exception e) { |
| 209 | + e.printStackTrace(); |
| 210 | + return null; |
| 211 | + } finally { |
| 212 | + if (resource != null) { |
| 213 | + try { |
| 214 | + resource.close(); |
| 215 | + } catch (IOException e) { |
| 216 | + e.printStackTrace(); |
| 217 | + } |
| 218 | + } |
| 219 | + } |
| 220 | + } |
| 221 | + |
| 222 | + public static Message createForwardMessageByPic(Contact contact, Bot bot, String[] picUrl) { |
| 223 | + ForwardMessageBuilder builder = new ForwardMessageBuilder(contact); |
| 224 | + for (String s : picUrl) builder.add(bot.getId(), bot.getBot().getNick(), createImage(contact, bot, s)); |
| 225 | + return builder.build(); |
| 226 | + } |
| 227 | + |
| 228 | + public static final ArrSerializer ARR_SERIALIZER = new ArrSerializer(); |
| 229 | + |
| 230 | + static { |
| 231 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<Image>(Image.class) { |
| 232 | + @Override |
| 233 | + public String serializer(Image o) { |
| 234 | + return String.format("<pic:%s>", o.getImageId()); |
| 235 | + } |
| 236 | + }); |
| 237 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<At>(At.class) { |
| 238 | + @Override |
| 239 | + public String serializer(At o) { |
| 240 | + return String.format("<at:%s>", o.getTarget()); |
| 241 | + } |
| 242 | + }); |
| 243 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<Face>(Face.class) { |
| 244 | + @Override |
| 245 | + public String serializer(Face o) { |
| 246 | + return String.format("<face:%s>", o.getId()); |
| 247 | + } |
| 248 | + }); |
| 249 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<PlainText>(PlainText.class) { |
| 250 | + @Override |
| 251 | + public String serializer(PlainText o) { |
| 252 | + String touch = o.getContent(); |
| 253 | + String regx = "<.*?>"; |
| 254 | + Pattern pattern = Pattern.compile(regx); |
| 255 | + Matcher matcher = pattern.matcher(touch); |
| 256 | + while (matcher.find()) { |
| 257 | + touch = touch.replace(matcher.group(), "\\" + matcher.group()); |
| 258 | + } |
| 259 | + return touch; |
| 260 | + } |
| 261 | + }); |
| 262 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<Audio>(Audio.class) { |
| 263 | + @Override |
| 264 | + public String serializer(Audio o) { |
| 265 | + return String.format("<audio:%s>", o.getFilename()); |
| 266 | + } |
| 267 | + }); |
| 268 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<MusicShare>(MusicShare.class) { |
| 269 | + @Override |
| 270 | + public String serializer(MusicShare o) { |
| 271 | + return String.format("<music:%s>", o.getMusicUrl()); |
| 272 | + } |
| 273 | + }); |
| 274 | + ARR_SERIALIZER.add(new ArrSerializer.Rule<MarketFace>(MarketFace.class) { |
| 275 | + @Override |
| 276 | + public String serializer(MarketFace o) { |
| 277 | + MARKET_FACE_MAP.put(o.getId(), o); |
| 278 | + return String.format("<marketface:%s>", o.getId()); |
| 279 | + } |
| 280 | + }); |
| 281 | +// ARR_SERIALIZER.add(new ArrSerializer.Rule<QuoteReply>(QuoteReply.class) { |
| 282 | +// @Override |
| 283 | +// public String serializer(QuoteReply o) { |
| 284 | +// return String.format("<qr:%s>", AllMessage.latest(0, o.getSource().getInternalIds())); |
| 285 | +// } |
| 286 | +// }); |
| 287 | + ARR_SERIALIZER.setMode(1); |
| 288 | + } |
| 289 | + |
| 290 | + public static String messageChainSerializeToString(MessageChain chain) { |
| 291 | + return ARR_SERIALIZER.serializer(chain); |
| 292 | + } |
| 293 | +} |
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