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f433d153 NR |
1 | package be.nikiroo.fanfix.library; |
2 | ||
3 | import java.io.ByteArrayInputStream; | |
f433d153 NR |
4 | import java.io.IOException; |
5 | import java.io.InputStream; | |
4536c5cf | 6 | import java.net.URL; |
f433d153 | 7 | import java.util.ArrayList; |
4536c5cf | 8 | import java.util.Arrays; |
f433d153 NR |
9 | import java.util.HashMap; |
10 | import java.util.LinkedList; | |
11 | import java.util.List; | |
12 | import java.util.Map; | |
13 | ||
f433d153 NR |
14 | import org.json.JSONArray; |
15 | import org.json.JSONObject; | |
16 | ||
17 | import be.nikiroo.fanfix.Instance; | |
18 | import be.nikiroo.fanfix.bundles.Config; | |
f433d153 NR |
19 | import be.nikiroo.fanfix.data.Chapter; |
20 | import be.nikiroo.fanfix.data.JsonIO; | |
21 | import be.nikiroo.fanfix.data.MetaData; | |
22 | import be.nikiroo.fanfix.data.Paragraph; | |
23 | import be.nikiroo.fanfix.data.Paragraph.ParagraphType; | |
24 | import be.nikiroo.fanfix.data.Story; | |
f433d153 | 25 | import be.nikiroo.utils.Image; |
c91f1830 | 26 | import be.nikiroo.utils.LoginResult; |
f433d153 | 27 | import be.nikiroo.utils.NanoHTTPD; |
f433d153 NR |
28 | import be.nikiroo.utils.NanoHTTPD.Response; |
29 | import be.nikiroo.utils.NanoHTTPD.Response.Status; | |
4536c5cf | 30 | import be.nikiroo.utils.Progress; |
f433d153 | 31 | |
c91f1830 NR |
32 | public class WebLibraryServer extends WebLibraryServerHtml { |
33 | class WLoginResult extends LoginResult { | |
f433d153 NR |
34 | private boolean rw; |
35 | private boolean wl; | |
c91f1830 | 36 | private boolean bl; |
f433d153 | 37 | |
c91f1830 NR |
38 | public WLoginResult(boolean badLogin, boolean badCookie) { |
39 | super(badLogin, badCookie); | |
40 | } | |
41 | ||
42 | public WLoginResult(String who, String key, String subkey, boolean rw, | |
43 | boolean wl, boolean bl) { | |
44 | super(who, key, subkey, (rw ? "|rw" : "") + (wl ? "|wl" : "") | |
45 | + (bl ? "|bl" : "") + "|"); | |
f433d153 NR |
46 | this.rw = rw; |
47 | this.wl = wl; | |
c91f1830 | 48 | this.bl = bl; |
f433d153 NR |
49 | } |
50 | ||
c91f1830 | 51 | public WLoginResult(String cookie, String who, String key, |
f433d153 | 52 | List<String> subkeys) { |
c91f1830 NR |
53 | super(cookie, who, key, subkeys, |
54 | subkeys == null || subkeys.isEmpty()); | |
f433d153 NR |
55 | } |
56 | ||
57 | public boolean isRw() { | |
c91f1830 | 58 | return getOption().contains("|rw|"); |
f433d153 NR |
59 | } |
60 | ||
61 | public boolean isWl() { | |
c91f1830 | 62 | return getOption().contains("|wl|"); |
f433d153 NR |
63 | } |
64 | ||
c91f1830 NR |
65 | public boolean isBl() { |
66 | return getOption().contains("|bl|"); | |
f433d153 NR |
67 | } |
68 | } | |
69 | ||
f433d153 NR |
70 | private Map<String, Story> storyCache = new HashMap<String, Story>(); |
71 | private LinkedList<String> storyCacheOrder = new LinkedList<String>(); | |
72 | private long storyCacheSize = 0; | |
73 | private long maxStoryCacheSize; | |
c91f1830 NR |
74 | |
75 | private List<String> whitelist; | |
76 | private List<String> blacklist; | |
f433d153 | 77 | |
4536c5cf NR |
78 | private Map<String, Progress> imprts = new HashMap<String, Progress>(); |
79 | ||
f433d153 | 80 | public WebLibraryServer(boolean secure) throws IOException { |
c91f1830 | 81 | super(secure); |
f433d153 NR |
82 | |
83 | int cacheMb = Instance.getInstance().getConfig() | |
84 | .getInteger(Config.SERVER_MAX_CACHE_MB, 100); | |
85 | maxStoryCacheSize = cacheMb * 1024 * 1024; | |
86 | ||
87 | setTraceHandler(Instance.getInstance().getTraceHandler()); | |
88 | ||
c91f1830 NR |
89 | whitelist = Instance.getInstance().getConfig() |
90 | .getList(Config.SERVER_WHITELIST, new ArrayList<String>()); | |
91 | blacklist = Instance.getInstance().getConfig() | |
92 | .getList(Config.SERVER_BLACKLIST, new ArrayList<String>()); | |
f433d153 NR |
93 | } |
94 | ||
95 | /** | |
96 | * Start the server (listen on the network for new connections). | |
97 | * <p> | |
98 | * Can only be called once. | |
99 | * <p> | |
100 | * This call is asynchronous, and will just start a new {@link Thread} on | |
101 | * itself (see {@link WebLibraryServer#run()}). | |
102 | */ | |
103 | public void start() { | |
104 | new Thread(this).start(); | |
105 | } | |
106 | ||
c91f1830 NR |
107 | @Override |
108 | protected WLoginResult login(boolean badLogin, boolean badCookie) { | |
109 | return new WLoginResult(false, false); | |
f433d153 NR |
110 | } |
111 | ||
c91f1830 NR |
112 | @Override |
113 | protected WLoginResult login(String who, String cookie) { | |
114 | List<String> subkeys = Instance.getInstance().getConfig() | |
115 | .getList(Config.SERVER_ALLOWED_SUBKEYS); | |
f433d153 NR |
116 | String realKey = Instance.getInstance().getConfig() |
117 | .getString(Config.SERVER_KEY); | |
c91f1830 NR |
118 | |
119 | return new WLoginResult(cookie, who, realKey, subkeys); | |
f433d153 NR |
120 | } |
121 | ||
122 | // allow rw/wl | |
c91f1830 NR |
123 | @Override |
124 | protected WLoginResult login(String who, String key, String subkey) { | |
f433d153 | 125 | String realKey = Instance.getInstance().getConfig() |
c91f1830 | 126 | .getString(Config.SERVER_KEY, ""); |
f433d153 NR |
127 | |
128 | // I don't like NULLs... | |
f433d153 NR |
129 | key = key == null ? "" : key; |
130 | subkey = subkey == null ? "" : subkey; | |
131 | ||
132 | if (!realKey.equals(key)) { | |
c91f1830 | 133 | return new WLoginResult(true, false); |
f433d153 NR |
134 | } |
135 | ||
c91f1830 | 136 | // defaults are true (as previous versions without the feature) |
f433d153 NR |
137 | boolean rw = true; |
138 | boolean wl = true; | |
c91f1830 | 139 | boolean bl = true; |
f433d153 NR |
140 | |
141 | rw = Instance.getInstance().getConfig().getBoolean(Config.SERVER_RW, | |
142 | rw); | |
f433d153 | 143 | |
c91f1830 NR |
144 | List<String> allowed = Instance.getInstance().getConfig().getList( |
145 | Config.SERVER_ALLOWED_SUBKEYS, new ArrayList<String>()); | |
f433d153 | 146 | |
c91f1830 NR |
147 | if (!allowed.isEmpty()) { |
148 | if (!allowed.contains(subkey)) { | |
149 | return new WLoginResult(true, false); | |
150 | } | |
f433d153 | 151 | |
c91f1830 NR |
152 | if ((subkey + "|").contains("|rw|")) { |
153 | rw = true; | |
154 | } | |
155 | if ((subkey + "|").contains("|wl|")) { | |
156 | wl = false; // |wl| = bypass whitelist | |
157 | } | |
158 | if ((subkey + "|").contains("|bl|")) { | |
159 | bl = false; // |bl| = bypass blacklist | |
160 | } | |
f433d153 NR |
161 | } |
162 | ||
c91f1830 | 163 | return new WLoginResult(who, key, subkey, rw, wl, bl); |
f433d153 NR |
164 | } |
165 | ||
c91f1830 NR |
166 | @Override |
167 | protected Response getList(String uri, WLoginResult login) | |
f433d153 | 168 | throws IOException { |
c91f1830 | 169 | if (WebLibraryUrls.LIST_URL_METADATA.equals(uri)) { |
f433d153 | 170 | List<JSONObject> jsons = new ArrayList<JSONObject>(); |
c91f1830 | 171 | for (MetaData meta : metas(login)) { |
f433d153 NR |
172 | jsons.add(JsonIO.toJson(meta)); |
173 | } | |
174 | ||
175 | return newInputStreamResponse("application/json", | |
176 | new ByteArrayInputStream( | |
177 | new JSONArray(jsons).toString().getBytes())); | |
178 | } | |
179 | ||
180 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
181 | NanoHTTPD.MIME_PLAINTEXT, null); | |
182 | } | |
183 | ||
f433d153 NR |
184 | // /story/luid/chapter/para <-- text/image |
185 | // /story/luid/cover <-- image | |
186 | // /story/luid/metadata <-- json | |
4b3d19dc | 187 | // /story/luid/json <-- json, whole chapter (no images) |
c91f1830 NR |
188 | @Override |
189 | protected Response getStoryPart(String uri, WLoginResult login) { | |
4536c5cf | 190 | String[] uriParts = uri.split("/"); |
f433d153 NR |
191 | int off = 2; |
192 | ||
4536c5cf | 193 | if (uriParts.length < off + 2) { |
f433d153 NR |
194 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, |
195 | NanoHTTPD.MIME_PLAINTEXT, null); | |
196 | } | |
197 | ||
4536c5cf NR |
198 | String luid = uriParts[off + 0]; |
199 | String chapterStr = uriParts[off + 1]; | |
200 | String imageStr = uriParts.length < off + 3 ? null : uriParts[off + 2]; | |
f433d153 NR |
201 | |
202 | // 1-based (0 = desc) | |
203 | int chapter = 0; | |
204 | if (chapterStr != null && !"cover".equals(chapterStr) | |
b459e462 NR |
205 | && !"metadata".equals(chapterStr) |
206 | && !"json".equals(chapterStr)) { | |
f433d153 NR |
207 | try { |
208 | chapter = Integer.parseInt(chapterStr); | |
209 | if (chapter < 0) { | |
210 | throw new NumberFormatException(); | |
211 | } | |
212 | } catch (NumberFormatException e) { | |
213 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
214 | NanoHTTPD.MIME_PLAINTEXT, "Chapter is not valid"); | |
215 | } | |
216 | } | |
217 | ||
218 | // 1-based | |
219 | int paragraph = 1; | |
220 | if (imageStr != null) { | |
221 | try { | |
222 | paragraph = Integer.parseInt(imageStr); | |
223 | if (paragraph < 0) { | |
224 | throw new NumberFormatException(); | |
225 | } | |
226 | } catch (NumberFormatException e) { | |
227 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
228 | NanoHTTPD.MIME_PLAINTEXT, "Paragraph is not valid"); | |
229 | } | |
230 | } | |
231 | ||
232 | String mimeType = NanoHTTPD.MIME_PLAINTEXT; | |
233 | InputStream in = null; | |
234 | try { | |
235 | if ("cover".equals(chapterStr)) { | |
4536c5cf | 236 | Image img = storyCover(luid, login); |
f433d153 NR |
237 | if (img != null) { |
238 | in = img.newInputStream(); | |
239 | } | |
b459e462 NR |
240 | // TODO: get correct image type |
241 | mimeType = "image/png"; | |
f433d153 | 242 | } else if ("metadata".equals(chapterStr)) { |
c91f1830 | 243 | MetaData meta = meta(luid, login); |
f433d153 NR |
244 | JSONObject json = JsonIO.toJson(meta); |
245 | mimeType = "application/json"; | |
246 | in = new ByteArrayInputStream(json.toString().getBytes()); | |
b459e462 | 247 | } else if ("json".equals(chapterStr)) { |
c91f1830 | 248 | Story story = story(luid, login); |
4b3d19dc NR |
249 | JSONObject json = JsonIO.toJson(story); |
250 | mimeType = "application/json"; | |
251 | in = new ByteArrayInputStream(json.toString().getBytes()); | |
f433d153 | 252 | } else { |
c91f1830 | 253 | Story story = story(luid, login); |
f433d153 NR |
254 | if (story != null) { |
255 | if (chapter == 0) { | |
256 | StringBuilder builder = new StringBuilder(); | |
257 | for (Paragraph p : story.getMeta().getResume()) { | |
258 | if (builder.length() == 0) { | |
259 | builder.append("\n"); | |
260 | } | |
261 | builder.append(p.getContent()); | |
262 | } | |
263 | ||
264 | in = new ByteArrayInputStream( | |
265 | builder.toString().getBytes("utf-8")); | |
266 | } else { | |
267 | Paragraph para = story.getChapters().get(chapter - 1) | |
268 | .getParagraphs().get(paragraph - 1); | |
269 | Image img = para.getContentImage(); | |
270 | if (para.getType() == ParagraphType.IMAGE) { | |
271 | // TODO: get correct image type | |
272 | mimeType = "image/png"; | |
273 | in = img.newInputStream(); | |
274 | } else { | |
275 | in = new ByteArrayInputStream( | |
276 | para.getContent().getBytes("utf-8")); | |
277 | } | |
278 | } | |
279 | } | |
280 | } | |
281 | } catch (IndexOutOfBoundsException e) { | |
282 | return NanoHTTPD.newFixedLengthResponse(Status.NOT_FOUND, | |
283 | NanoHTTPD.MIME_PLAINTEXT, | |
284 | "Chapter or paragraph does not exist"); | |
285 | } catch (IOException e) { | |
286 | Instance.getInstance().getTraceHandler() | |
287 | .error(new IOException("Cannot get image: " + uri, e)); | |
288 | return NanoHTTPD.newFixedLengthResponse(Status.INTERNAL_ERROR, | |
289 | NanoHTTPD.MIME_PLAINTEXT, "Error when processing request"); | |
290 | } | |
291 | ||
292 | return newInputStreamResponse(mimeType, in); | |
293 | } | |
294 | ||
4536c5cf NR |
295 | // /story/luid/source |
296 | // /story/luid/title | |
297 | // /story/luid/author | |
298 | @Override | |
299 | protected Response setStoryPart(String uri, String value, | |
300 | WLoginResult login) throws IOException { | |
301 | String[] uriParts = uri.split("/"); | |
302 | int off = 2; // "" and "story" | |
303 | ||
304 | if (uriParts.length < off + 2) { | |
305 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
306 | NanoHTTPD.MIME_PLAINTEXT, "Invalid story part request"); | |
307 | } | |
308 | ||
309 | String luid = uriParts[off + 0]; | |
310 | String type = uriParts[off + 1]; | |
311 | ||
312 | if (!Arrays.asList("source", "title", "author").contains(type)) { | |
313 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
314 | NanoHTTPD.MIME_PLAINTEXT, | |
315 | "Invalid SET story part: " + type); | |
316 | } | |
317 | ||
318 | if (meta(luid, login) != null) { | |
319 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
320 | if ("source".equals(type)) { | |
321 | lib.changeSource(luid, value, null); | |
322 | } else if ("title".equals(type)) { | |
323 | lib.changeTitle(luid, value, null); | |
324 | } else if ("author".equals(type)) { | |
325 | lib.changeAuthor(luid, value, null); | |
326 | } | |
327 | } | |
328 | ||
329 | return newInputStreamResponse(NanoHTTPD.MIME_PLAINTEXT, null); | |
330 | } | |
331 | ||
332 | @Override | |
333 | protected Response getCover(String uri, WLoginResult login) | |
334 | throws IOException { | |
335 | String[] uriParts = uri.split("/"); | |
336 | int off = 2; // "" and "cover" | |
337 | ||
338 | if (uriParts.length < off + 2) { | |
339 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
340 | NanoHTTPD.MIME_PLAINTEXT, "Invalid cover request"); | |
341 | } | |
342 | ||
343 | String type = uriParts[off + 0]; | |
344 | String id = uriParts[off + 1]; | |
345 | ||
346 | InputStream in = null; | |
347 | ||
348 | if ("story".equals(type)) { | |
349 | Image img = storyCover(id, login); | |
350 | if (img != null) { | |
351 | in = img.newInputStream(); | |
352 | } | |
353 | } else if ("source".equals(type)) { | |
354 | Image img = sourceCover(id, login); | |
355 | if (img != null) { | |
356 | in = img.newInputStream(); | |
357 | } | |
358 | } else if ("author".equals(type)) { | |
359 | Image img = authorCover(id, login); | |
360 | if (img != null) { | |
361 | in = img.newInputStream(); | |
362 | } | |
363 | } else { | |
364 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
365 | NanoHTTPD.MIME_PLAINTEXT, | |
366 | "Invalid GET cover type: " + type); | |
367 | } | |
368 | ||
369 | // TODO: get correct image type | |
370 | return newInputStreamResponse("image/png", in); | |
371 | } | |
372 | ||
373 | @Override | |
374 | protected Response setCover(String uri, String luid, WLoginResult login) | |
375 | throws IOException { | |
376 | String[] uriParts = uri.split("/"); | |
377 | int off = 2; // "" and "cover" | |
378 | ||
379 | if (uriParts.length < off + 2) { | |
380 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
381 | NanoHTTPD.MIME_PLAINTEXT, "Invalid cover request"); | |
382 | } | |
383 | ||
384 | String type = uriParts[off + 0]; | |
385 | String id = uriParts[off + 1]; | |
386 | ||
387 | if ("source".equals(type)) { | |
388 | sourceCover(id, login, luid); | |
389 | } else if ("author".equals(type)) { | |
390 | authorCover(id, login, luid); | |
391 | } else { | |
392 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
393 | NanoHTTPD.MIME_PLAINTEXT, | |
394 | "Invalid SET cover type: " + type); | |
395 | } | |
396 | ||
397 | return newInputStreamResponse(NanoHTTPD.MIME_PLAINTEXT, null); | |
398 | } | |
399 | ||
400 | @Override | |
401 | protected Response imprt(String uri, String urlStr, WLoginResult login) | |
402 | throws IOException { | |
403 | final BasicLibrary lib = Instance.getInstance().getLibrary(); | |
404 | ||
405 | final URL url = new URL(urlStr); | |
406 | final Progress pg = new Progress(); | |
407 | final String luid = lib.getNextId(); | |
408 | ||
409 | synchronized (imprts) { | |
410 | imprts.put(luid, pg); | |
411 | } | |
412 | ||
413 | new Thread(new Runnable() { | |
414 | @Override | |
415 | public void run() { | |
416 | try { | |
417 | lib.imprt(url, pg); | |
418 | } catch (IOException e) { | |
419 | Instance.getInstance().getTraceHandler().error(e); | |
420 | } finally { | |
421 | synchronized (imprts) { | |
422 | imprts.remove(luid); | |
423 | } | |
424 | } | |
425 | } | |
426 | }, "Import story: " + urlStr).start(); | |
427 | ||
428 | lib.imprt(url, pg); | |
429 | ||
430 | return NanoHTTPD.newFixedLengthResponse(Status.OK, | |
431 | NanoHTTPD.MIME_PLAINTEXT, luid); | |
432 | } | |
433 | ||
434 | @Override | |
435 | protected Response imprtProgress(String uri, WLoginResult login) { | |
436 | String[] uriParts = uri.split("/"); | |
437 | int off = 2; // "" and "import" | |
438 | ||
439 | if (uriParts.length < off + 1) { | |
440 | return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST, | |
441 | NanoHTTPD.MIME_PLAINTEXT, "Invalid cover request"); | |
442 | } | |
443 | ||
444 | String luid = uriParts[off + 0]; | |
445 | ||
446 | Progress pg = null; | |
447 | synchronized (imprts) { | |
448 | pg = imprts.get(luid); | |
449 | } | |
450 | if (pg != null) { | |
451 | return NanoHTTPD.newFixedLengthResponse(Status.OK, | |
452 | "application/json", JsonIO.toJson(pg).toString()); | |
453 | } | |
454 | ||
455 | return newInputStreamResponse(NanoHTTPD.MIME_PLAINTEXT, null); | |
456 | } | |
457 | ||
c91f1830 NR |
458 | @Override |
459 | protected List<MetaData> metas(WLoginResult login) throws IOException { | |
f433d153 | 460 | BasicLibrary lib = Instance.getInstance().getLibrary(); |
c91f1830 NR |
461 | List<MetaData> metas = new ArrayList<MetaData>(); |
462 | for (MetaData meta : lib.getList().getMetas()) { | |
463 | if (isAllowed(meta, login)) { | |
464 | metas.add(meta); | |
465 | } | |
f433d153 NR |
466 | } |
467 | ||
c91f1830 | 468 | return metas; |
f433d153 NR |
469 | } |
470 | ||
471 | // NULL if not whitelist OK or if not found | |
c91f1830 NR |
472 | @Override |
473 | protected Story story(String luid, WLoginResult login) throws IOException { | |
f433d153 NR |
474 | synchronized (storyCache) { |
475 | if (storyCache.containsKey(luid)) { | |
476 | Story story = storyCache.get(luid); | |
c91f1830 | 477 | if (!isAllowed(story.getMeta(), login)) |
f433d153 | 478 | return null; |
f433d153 NR |
479 | |
480 | return story; | |
481 | } | |
482 | } | |
483 | ||
484 | Story story = null; | |
c91f1830 | 485 | MetaData meta = meta(luid, login); |
f433d153 NR |
486 | if (meta != null) { |
487 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
488 | story = lib.getStory(luid, null); | |
489 | long size = sizeOf(story); | |
490 | ||
491 | synchronized (storyCache) { | |
492 | // Could have been added by another request | |
493 | if (!storyCache.containsKey(luid)) { | |
494 | while (!storyCacheOrder.isEmpty() | |
495 | && storyCacheSize + size > maxStoryCacheSize) { | |
496 | String oldestLuid = storyCacheOrder.removeFirst(); | |
497 | Story oldestStory = storyCache.remove(oldestLuid); | |
498 | maxStoryCacheSize -= sizeOf(oldestStory); | |
499 | } | |
500 | ||
501 | storyCacheOrder.add(luid); | |
502 | storyCache.put(luid, story); | |
503 | } | |
504 | } | |
505 | } | |
506 | ||
507 | return story; | |
508 | } | |
509 | ||
c91f1830 NR |
510 | private MetaData meta(String luid, WLoginResult login) throws IOException { |
511 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
512 | MetaData meta = lib.getInfo(luid); | |
513 | if (!isAllowed(meta, login)) | |
514 | return null; | |
f433d153 | 515 | |
c91f1830 | 516 | return meta; |
f433d153 NR |
517 | } |
518 | ||
4536c5cf NR |
519 | private Image storyCover(String luid, WLoginResult login) |
520 | throws IOException { | |
c91f1830 NR |
521 | MetaData meta = meta(luid, login); |
522 | if (meta != null) { | |
523 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
524 | return lib.getCover(meta.getLuid()); | |
f433d153 | 525 | } |
f433d153 | 526 | |
c91f1830 | 527 | return null; |
f433d153 NR |
528 | } |
529 | ||
4536c5cf NR |
530 | private Image authorCover(String author, WLoginResult login) |
531 | throws IOException { | |
532 | Image img = null; | |
533 | ||
534 | List<MetaData> metas = new MetaResultList(metas(login)).filter(null, | |
535 | author, null); | |
536 | if (metas.size() > 0) { | |
537 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
538 | img = lib.getCustomAuthorCover(author); | |
539 | if (img == null) | |
540 | img = lib.getCover(metas.get(0).getLuid()); | |
541 | } | |
542 | ||
543 | return img; | |
544 | ||
545 | } | |
546 | ||
547 | private void authorCover(String author, WLoginResult login, String luid) | |
548 | throws IOException { | |
549 | if (meta(luid, login) != null) { | |
550 | List<MetaData> metas = new MetaResultList(metas(login)).filter(null, | |
551 | author, null); | |
552 | if (metas.size() > 0) { | |
553 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
554 | lib.setAuthorCover(author, luid); | |
555 | } | |
556 | } | |
557 | } | |
558 | ||
559 | private Image sourceCover(String source, WLoginResult login) | |
560 | throws IOException { | |
561 | Image img = null; | |
562 | ||
563 | List<MetaData> metas = new MetaResultList(metas(login)).filter(source, | |
564 | null, null); | |
565 | if (metas.size() > 0) { | |
566 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
567 | img = lib.getCustomSourceCover(source); | |
568 | if (img == null) | |
569 | img = lib.getCover(metas.get(0).getLuid()); | |
570 | } | |
571 | ||
572 | return img; | |
573 | } | |
574 | ||
575 | private void sourceCover(String source, WLoginResult login, String luid) | |
576 | throws IOException { | |
577 | if (meta(luid, login) != null) { | |
578 | List<MetaData> metas = new MetaResultList(metas(login)) | |
579 | .filter(source, null, null); | |
580 | if (metas.size() > 0) { | |
581 | BasicLibrary lib = Instance.getInstance().getLibrary(); | |
582 | lib.setSourceCover(source, luid); | |
583 | } | |
584 | } | |
585 | } | |
586 | ||
c91f1830 | 587 | private boolean isAllowed(MetaData meta, WLoginResult login) { |
4536c5cf NR |
588 | MetaResultList one = new MetaResultList(Arrays.asList(meta)); |
589 | if (login.isWl() && !whitelist.isEmpty()) { | |
590 | if (one.filter(whitelist, null, null).isEmpty()) { | |
591 | return false; | |
592 | } | |
f433d153 | 593 | } |
4536c5cf NR |
594 | if (login.isBl() && !blacklist.isEmpty()) { |
595 | if (!one.filter(blacklist, null, null).isEmpty()) { | |
596 | return false; | |
597 | } | |
b459e462 NR |
598 | } |
599 | ||
c91f1830 | 600 | return true; |
b459e462 NR |
601 | } |
602 | ||
c91f1830 NR |
603 | private long sizeOf(Story story) { |
604 | long size = 0; | |
605 | for (Chapter chap : story) { | |
606 | for (Paragraph para : chap) { | |
607 | if (para.getType() == ParagraphType.IMAGE) { | |
608 | size += para.getContentImage().getSize(); | |
609 | } else { | |
610 | size += para.getContent().length(); | |
611 | } | |
612 | } | |
b459e462 NR |
613 | } |
614 | ||
c91f1830 | 615 | return size; |
b459e462 NR |
616 | } |
617 | ||
618 | public static void main(String[] args) throws IOException { | |
619 | Instance.init(); | |
620 | WebLibraryServer web = new WebLibraryServer(false); | |
621 | web.run(); | |
622 | } | |
f433d153 | 623 | } |