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08fe2e33 NR |
1 | package be.nikiroo.fanfix.supported; |
2 | ||
3 | import java.io.IOException; | |
4 | import java.io.InputStream; | |
5 | import java.net.MalformedURLException; | |
6 | import java.net.URL; | |
cb554033 | 7 | import java.util.AbstractMap; |
08fe2e33 NR |
8 | import java.util.ArrayList; |
9 | import java.util.Collections; | |
10 | import java.util.List; | |
11 | import java.util.Map.Entry; | |
41c3bba7 NR |
12 | import java.util.SortedMap; |
13 | import java.util.TreeMap; | |
cb554033 NR |
14 | |
15 | import org.jsoup.helper.DataUtil; | |
16 | import org.jsoup.nodes.Element; | |
17 | import org.jsoup.select.Elements; | |
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18 | |
19 | import be.nikiroo.fanfix.Instance; | |
68686a37 | 20 | import be.nikiroo.fanfix.data.MetaData; |
16a81ef7 | 21 | import be.nikiroo.utils.Image; |
ed08c171 | 22 | import be.nikiroo.utils.Progress; |
08fe2e33 NR |
23 | import be.nikiroo.utils.StringUtils; |
24 | ||
cb554033 | 25 | class MangaFox extends BasicSupport { |
08fe2e33 NR |
26 | @Override |
27 | protected boolean isHtml() { | |
28 | return true; | |
29 | } | |
30 | ||
31 | @Override | |
32 | public String getSourceName() { | |
d3c15421 | 33 | return "MangaFox.me"; |
08fe2e33 NR |
34 | } |
35 | ||
36 | @Override | |
cb554033 | 37 | protected MetaData getMeta() throws IOException { |
68686a37 | 38 | MetaData meta = new MetaData(); |
cb554033 NR |
39 | Element doc = getSourceNode(); |
40 | ||
41 | Element title = doc.getElementById("title"); | |
42 | Elements table = null; | |
43 | if (title != null) { | |
44 | table = title.getElementsByTag("table"); | |
45 | } | |
46 | if (table != null) { | |
47 | // Rows: header, data | |
48 | Elements rows = table.first().getElementsByTag("tr"); | |
49 | if (rows.size() > 1) { | |
50 | table = rows.get(1).getElementsByTag("td"); | |
51 | // Columns: Realeased, Authors, Artists, Genres | |
52 | if (table.size() < 4) { | |
53 | table = null; | |
54 | } | |
55 | } | |
56 | } | |
68686a37 | 57 | |
cb554033 NR |
58 | meta.setTitle(getTitle()); |
59 | if (table != null) { | |
60 | meta.setAuthor(getAuthors(table.get(1).text() + "," | |
61 | + table.get(2).text())); | |
62 | ||
63 | meta.setDate(StringUtils.unhtml(table.get(0).text()).trim()); | |
64 | meta.setTags(explode(table.get(3).text())); | |
65 | } | |
68686a37 | 66 | meta.setSource(getSourceName()); |
cb554033 | 67 | meta.setUrl(getSource().toString()); |
68686a37 | 68 | meta.setPublisher(getSourceName()); |
cb554033 | 69 | meta.setUuid(getSource().toString()); |
68686a37 | 70 | meta.setLuid(""); |
276f95c6 | 71 | meta.setLang("en"); |
68686a37 NR |
72 | meta.setSubject("manga"); |
73 | meta.setType(getType().toString()); | |
74 | meta.setImageDocument(true); | |
cb554033 | 75 | meta.setCover(getCover()); |
68686a37 NR |
76 | |
77 | return meta; | |
08fe2e33 NR |
78 | } |
79 | ||
cb554033 NR |
80 | private String getTitle() { |
81 | Element doc = getSourceNode(); | |
08fe2e33 | 82 | |
cb554033 NR |
83 | Element title = doc.getElementById("title"); |
84 | Element h1 = title.getElementsByTag("h1").first(); | |
85 | if (h1 != null) { | |
86 | return StringUtils.unhtml(h1.text()).trim(); | |
08fe2e33 NR |
87 | } |
88 | ||
89 | return null; | |
90 | } | |
91 | ||
cb554033 NR |
92 | private String getAuthors(String authorList) { |
93 | String author = ""; | |
94 | for (String auth : explode(authorList)) { | |
95 | if (!author.isEmpty()) { | |
96 | author = author + ", "; | |
08fe2e33 | 97 | } |
cb554033 | 98 | author += auth; |
08fe2e33 NR |
99 | } |
100 | ||
cb554033 | 101 | return author; |
08fe2e33 NR |
102 | } |
103 | ||
104 | @Override | |
cb554033 NR |
105 | protected String getDesc() { |
106 | Element doc = getSourceNode(); | |
107 | Element title = doc.getElementsByClass("summary").first(); | |
108 | if (title != null) { | |
af1f506f | 109 | return StringUtils.unhtml(title.text()).trim(); |
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110 | } |
111 | ||
112 | return null; | |
113 | } | |
114 | ||
cb554033 NR |
115 | private Image getCover() { |
116 | Element doc = getSourceNode(); | |
117 | Element cover = doc.getElementsByClass("cover").first(); | |
118 | if (cover != null) { | |
119 | cover = cover.getElementsByTag("img").first(); | |
08fe2e33 NR |
120 | } |
121 | ||
122 | if (cover != null) { | |
cb554033 NR |
123 | String coverUrl = cover.absUrl("src"); |
124 | ||
68686a37 | 125 | InputStream coverIn; |
08fe2e33 | 126 | try { |
cb554033 | 127 | coverIn = openEx(coverUrl); |
68686a37 | 128 | try { |
16a81ef7 | 129 | return new Image(coverIn); |
68686a37 NR |
130 | } finally { |
131 | coverIn.close(); | |
132 | } | |
133 | } catch (IOException e) { | |
cb554033 | 134 | Instance.getTraceHandler().error(e); |
08fe2e33 NR |
135 | } |
136 | } | |
137 | ||
138 | return null; | |
139 | } | |
140 | ||
141 | @Override | |
cb554033 | 142 | protected List<Entry<String, URL>> getChapters(Progress pg) { |
08fe2e33 NR |
143 | List<Entry<String, URL>> urls = new ArrayList<Entry<String, URL>>(); |
144 | ||
41c3bba7 NR |
145 | String prefix = null; // each chapter starts with this prefix, then a |
146 | // chapter number (including "x.5"), then name | |
147 | ||
cb554033 NR |
148 | Element doc = getSourceNode(); |
149 | for (Element li : doc.getElementsByTag("li")) { | |
150 | Element el = li.getElementsByTag("h4").first(); | |
151 | if (el == null) { | |
152 | el = li.getElementsByTag("h3").first(); | |
08fe2e33 | 153 | } |
cb554033 NR |
154 | if (el != null) { |
155 | Element a = el.getElementsByTag("a").first(); | |
156 | if (a != null) { | |
157 | String title = StringUtils.unhtml(el.text()).trim(); | |
158 | try { | |
159 | String url = a.absUrl("href"); | |
160 | if (url.endsWith("1.html")) { | |
161 | url = url.substring(0, | |
162 | url.length() - "1.html".length()); | |
08fe2e33 | 163 | } |
cb554033 NR |
164 | if (!url.endsWith("/")) { |
165 | url += "/"; | |
08fe2e33 NR |
166 | } |
167 | ||
41c3bba7 NR |
168 | if (prefix == null || !prefix.isEmpty()) { |
169 | StringBuilder possiblePrefix = new StringBuilder( | |
170 | StringUtils.unhtml(a.text()).trim()); | |
171 | while (possiblePrefix.length() > 0) { | |
172 | char car = possiblePrefix.charAt(possiblePrefix | |
173 | .length() - 1); | |
174 | boolean punctuation = (car == '.' || car == ' '); | |
175 | boolean digit = (car >= '0' && car <= '9'); | |
176 | if (!punctuation && !digit) { | |
177 | break; | |
178 | } | |
179 | ||
180 | possiblePrefix.setLength(possiblePrefix | |
181 | .length() - 1); | |
182 | } | |
183 | ||
184 | if (prefix == null) { | |
185 | prefix = possiblePrefix.toString(); | |
186 | } | |
187 | ||
188 | if (!prefix.equalsIgnoreCase(possiblePrefix | |
189 | .toString())) { | |
190 | prefix = ""; // prefix not ok | |
191 | } | |
192 | } | |
193 | ||
cb554033 NR |
194 | urls.add(new AbstractMap.SimpleEntry<String, URL>( |
195 | title, new URL(url))); | |
196 | } catch (Exception e) { | |
197 | Instance.getTraceHandler().error(e); | |
198 | } | |
08fe2e33 NR |
199 | } |
200 | } | |
201 | } | |
202 | ||
41c3bba7 NR |
203 | if (prefix != null && !prefix.isEmpty()) { |
204 | try { | |
205 | // We found a prefix, so everything should be sortable | |
206 | SortedMap<Double, Entry<String, URL>> map = new TreeMap<Double, Entry<String, URL>>(); | |
207 | for (Entry<String, URL> entry : urls) { | |
208 | String num = entry.getKey().substring(prefix.length() + 1) | |
209 | .trim(); | |
210 | String name = ""; | |
211 | int pos = num.indexOf(' '); | |
212 | if (pos >= 0) { | |
213 | name = num.substring(pos).trim(); | |
214 | num = num.substring(0, pos).trim(); | |
215 | } | |
216 | ||
217 | if (!name.isEmpty()) { | |
218 | name = "Tome " + num + ": " + name; | |
219 | } else { | |
220 | name = "Tome " + num; | |
221 | } | |
222 | ||
223 | double key = Double.parseDouble(num); | |
224 | ||
225 | map.put(key, new AbstractMap.SimpleEntry<String, URL>(name, | |
226 | entry.getValue())); | |
227 | } | |
228 | urls = new ArrayList<Entry<String, URL>>(map.values()); | |
229 | } catch (NumberFormatException e) { | |
230 | Instance.getTraceHandler() | |
231 | .error(new IOException( | |
232 | "Cannot find a tome number, revert to default sorting", | |
233 | e)); | |
234 | // by default, the chapters are in reversed order | |
235 | Collections.reverse(urls); | |
236 | } | |
237 | } else { | |
238 | // by default, the chapters are in reversed order | |
239 | Collections.reverse(urls); | |
240 | } | |
08fe2e33 NR |
241 | |
242 | return urls; | |
243 | } | |
244 | ||
245 | @Override | |
cb554033 NR |
246 | protected String getChapterContent(URL chapUrl, int number, Progress pg) |
247 | throws IOException { | |
ed08c171 NR |
248 | if (pg == null) { |
249 | pg = new Progress(); | |
ed08c171 NR |
250 | } |
251 | ||
08fe2e33 | 252 | StringBuilder builder = new StringBuilder(); |
08fe2e33 | 253 | |
cb554033 NR |
254 | String url = chapUrl.toString(); |
255 | InputStream imageIn = null; | |
256 | Element imageDoc = null; | |
257 | ||
258 | // 1. find out how many images there are | |
259 | int size; | |
260 | try { | |
261 | // note: when used, the base URL can be an ad-page | |
262 | imageIn = openEx(url + "1.html"); | |
263 | imageDoc = DataUtil.load(imageIn, "UTF-8", url + "1.html"); | |
87a7a0a5 NR |
264 | } catch (IOException e) { |
265 | Instance.getTraceHandler().error( | |
266 | new IOException("Cannot get image " + 1 + " of manga", e)); | |
cb554033 | 267 | } finally { |
87a7a0a5 NR |
268 | if (imageIn != null) { |
269 | imageIn.close(); | |
270 | } | |
cb554033 NR |
271 | } |
272 | Element select = imageDoc.getElementsByClass("m").first(); | |
273 | Elements options = select.getElementsByTag("option"); | |
274 | size = options.size() - 1; // last is "Comments" | |
275 | ||
276 | pg.setMinMax(0, size); | |
277 | ||
278 | // 2. list them | |
279 | for (int i = 1; i <= size; i++) { | |
87a7a0a5 | 280 | if (i > 1) { // because first one was opened for size |
cb554033 NR |
281 | try { |
282 | imageIn = openEx(url + i + ".html"); | |
283 | imageDoc = DataUtil.load(imageIn, "UTF-8", url + i | |
284 | + ".html"); | |
87a7a0a5 NR |
285 | |
286 | String linkImage = imageDoc.getElementById("image").absUrl( | |
287 | "src"); | |
288 | if (linkImage != null) { | |
289 | builder.append("["); | |
290 | // to help with the retry and the originalUrl, part 1 | |
291 | builder.append(withoutQuery(linkImage)); | |
292 | builder.append("]<br/>"); | |
293 | } | |
294 | ||
295 | // to help with the retry and the originalUrl, part 2 | |
296 | refresh(linkImage); | |
297 | } catch (IOException e) { | |
298 | Instance.getTraceHandler().error( | |
299 | new IOException("Cannot get image " + i | |
300 | + " of manga", e)); | |
cb554033 | 301 | } finally { |
87a7a0a5 NR |
302 | if (imageIn != null) { |
303 | imageIn.close(); | |
304 | } | |
08fe2e33 NR |
305 | } |
306 | } | |
08fe2e33 NR |
307 | } |
308 | ||
08fe2e33 NR |
309 | return builder.toString(); |
310 | } | |
311 | ||
08fe2e33 | 312 | /** |
41c3bba7 | 313 | * Refresh the {@link URL} by calling {@link MangaFox#openEx(String)}. |
08fe2e33 NR |
314 | * |
315 | * @param url | |
316 | * the URL to refresh | |
317 | * | |
318 | * @return TRUE if it was refreshed | |
319 | */ | |
320 | private boolean refresh(String url) { | |
321 | try { | |
322 | openEx(url).close(); | |
323 | return true; | |
324 | } catch (Exception e) { | |
325 | return false; | |
326 | } | |
327 | } | |
328 | ||
329 | /** | |
330 | * Open the URL through the cache, but: retry a second time after 100ms if | |
331 | * it fails, remove the query part of the {@link URL} before saving it to | |
332 | * the cache (so it can be recalled later). | |
333 | * | |
334 | * @param url | |
335 | * the {@link URL} | |
336 | * | |
337 | * @return the resource | |
338 | * | |
339 | * @throws IOException | |
340 | * in case of I/O error | |
341 | */ | |
342 | private InputStream openEx(String url) throws IOException { | |
343 | try { | |
344 | return Instance.getCache().open(new URL(url), this, true, | |
345 | withoutQuery(url)); | |
346 | } catch (Exception e) { | |
347 | // second chance | |
348 | try { | |
349 | Thread.sleep(100); | |
350 | } catch (InterruptedException ee) { | |
351 | } | |
352 | ||
353 | return Instance.getCache().open(new URL(url), this, true, | |
354 | withoutQuery(url)); | |
355 | } | |
356 | } | |
357 | ||
358 | /** | |
359 | * Return the same input {@link URL} but without the query part. | |
360 | * | |
361 | * @param url | |
362 | * the inpiut {@link URL} as a {@link String} | |
363 | * | |
364 | * @return the input {@link URL} without query | |
365 | */ | |
366 | private URL withoutQuery(String url) { | |
367 | URL o = null; | |
368 | try { | |
369 | // Remove the query from o (originalUrl), so it can be cached | |
370 | // correctly | |
371 | o = new URL(url); | |
372 | o = new URL(o.getProtocol() + "://" + o.getHost() + o.getPath()); | |
373 | ||
374 | return o; | |
375 | } catch (MalformedURLException e) { | |
376 | return null; | |
377 | } | |
378 | } | |
cb554033 NR |
379 | |
380 | /** | |
381 | * Explode an HTML comma-separated list of values into a non-duplicate text | |
382 | * {@link List} . | |
383 | * | |
384 | * @param values | |
385 | * the comma-separated values in HTML format | |
386 | * | |
387 | * @return the full list with no duplicate in text format | |
388 | */ | |
389 | private List<String> explode(String values) { | |
390 | List<String> list = new ArrayList<String>(); | |
391 | if (values != null && !values.isEmpty()) { | |
392 | for (String auth : values.split(",")) { | |
393 | String a = StringUtils.unhtml(auth).trim(); | |
394 | if (!a.isEmpty() && !list.contains(a.trim())) { | |
395 | list.add(a); | |
396 | } | |
397 | } | |
398 | } | |
399 | ||
400 | return list; | |
401 | } | |
402 | ||
403 | @Override | |
404 | protected boolean supports(URL url) { | |
405 | return "mangafox.me".equals(url.getHost()) | |
406 | || "www.mangafox.me".equals(url.getHost()) | |
407 | || "fanfox.net".equals(url.getHost()) | |
408 | || "www.fanfox.net".equals(url.getHost()); | |
409 | } | |
08fe2e33 | 410 | } |