src/be/nikiroo/fanfix/supported/Fimfiction.java

   1 package be.nikiroo.fanfix.supported;
   2
   3 import java.awt.image.BufferedImage;
   4 import java.io.IOException;
   5 import java.io.InputStream;
   6 import java.net.MalformedURLException;
   7 import java.net.URL;
   8 import java.util.ArrayList;
   9 import java.util.HashMap;
  10 import java.util.List;
  11 import java.util.Map;
  12 import java.util.Map.Entry;
  13 import java.util.Scanner;
  14
  15 import be.nikiroo.fanfix.Instance;
  16 import be.nikiroo.fanfix.data.MetaData;
  17 import be.nikiroo.utils.Progress;
  18 import be.nikiroo.utils.StringUtils;
  19
  20 /**
  21  * Support class for <a href="http://www.fimfiction.net/">FimFiction.net</a>
  22  * stories, a website dedicated to My Little Pony.
  23  *
  24  * @author niki
  25  */
  26 class Fimfiction extends BasicSupport {
  27         @Override
  28         protected boolean isHtml() {
  29                 return true;
  30         }
  31
  32         @Override
  33         public String getSourceName() {
  34                 return "FimFiction.net";
  35         }
  36
  37         @Override
  38         protected MetaData getMeta(URL source, InputStream in) throws IOException {
  39                 MetaData meta = new MetaData();
  40
  41                 meta.setTitle(getTitle(reset(in)));
  42                 meta.setAuthor(getAuthor(reset(in)));
  43                 meta.setDate(getDate(reset(in)));
  44                 meta.setTags(getTags(reset(in)));
  45                 meta.setSource(getSourceName());
  46                 meta.setUrl(source.toString());
  47                 meta.setPublisher(getSourceName());
  48                 meta.setUuid(source.toString());
  49                 meta.setLuid("");
  50                 meta.setLang("EN");
  51                 meta.setSubject("MLP");
  52                 meta.setType(getType().toString());
  53                 meta.setImageDocument(false);
  54                 meta.setCover(getCover(reset(in)));
  55
  56                 return meta;
  57         }
  58
  59         @Override
  60         public Map<String, String> getCookies() {
  61                 Map<String, String> cookies = new HashMap<String, String>();
  62                 cookies.put("view_mature", "true");
  63                 return cookies;
  64         }
  65
  66         private List<String> getTags(InputStream in) {
  67                 List<String> tags = new ArrayList<String>();
  68                 tags.add("MLP");
  69
  70                 @SuppressWarnings("resource")
  71                 Scanner scan = new Scanner(in, "UTF-8");
  72                 scan.useDelimiter("\\n");
  73                 boolean started = false;
  74                 while (scan.hasNext()) {
  75                         String line = scan.next();
  76
  77                         if (!started) {
  78                                 started = line.contains("\"story_container\"");
  79                         }
  80
  81                         if (started && line.contains("class=\"tag-")) {
  82                                 if (line.contains("index.php")) {
  83                                         break; // end of *this story* tags
  84                                 }
  85
  86                                 String tab[] = line.split("<li>");
  87                                 for (String subline : tab) {
  88                                         subline = StringUtils.unhtml(subline).trim();
  89                                         if (!subline.isEmpty() && !tags.contains(subline)) {
  90                                                 tags.add(subline);
  91                                         }
  92                                 }
  93                         }
  94                 }
  95
  96                 return tags;
  97         }
  98
  99         private String getTitle(InputStream in) {
 100                 String line = getLine(in, " property=\"og:title\"", 0);
 101                 if (line != null) {
 102                         int pos = -1;
 103                         for (int i = 0; i < 3; i++) {
 104                                 pos = line.indexOf('"', pos + 1);
 105                         }
 106
 107                         if (pos >= 0) {
 108                                 line = line.substring(pos + 1);
 109                                 pos = line.indexOf('"');
 110                                 if (pos >= 0) {
 111                                         return StringUtils.unhtml(line.substring(0, pos)).trim();
 112                                 }
 113                         }
 114                 }
 115
 116                 return null;
 117         }
 118
 119         private String getAuthor(InputStream in) {
 120                 String line = getLine(in, " href=\"/user/", 0);
 121                 if (line != null) {
 122                         int pos = line.indexOf('"');
 123                         if (pos >= 0) {
 124                                 line = line.substring(pos + 1);
 125                                 pos = line.indexOf('"');
 126                                 if (pos >= 0) {
 127                                         line = line.substring(0, pos);
 128                                         pos = line.lastIndexOf('/');
 129                                         if (pos >= 0) {
 130                                                 line = line.substring(pos + 1);
 131                                                 return line.replace('+', ' ');
 132                                         }
 133                                 }
 134                         }
 135                 }
 136
 137                 return null;
 138         }
 139
 140         private String getDate(InputStream in) {
 141                 String line = getLine(in, "<span class=\"date\">", 0);
 142                 if (line != null) {
 143                         int pos = -1;
 144                         for (int i = 0; i < 3; i++) {
 145                                 pos = line.indexOf('>', pos + 1);
 146                         }
 147
 148                         if (pos >= 0) {
 149                                 line = line.substring(pos + 1);
 150                                 pos = line.indexOf('<');
 151                                 if (pos >= 0) {
 152                                         return line.substring(0, pos).trim();
 153                                 }
 154                         }
 155                 }
 156
 157                 return null;
 158         }
 159
 160         @Override
 161         protected String getDesc(URL source, InputStream in) {
 162                 // the og: meta version is the SHORT resume, this is the LONG resume
 163                 return getLine(in, "class=\"description-text bbcode\"", 1);
 164         }
 165
 166         private BufferedImage getCover(InputStream in) {
 167                 // Note: the 'og:image' is the SMALL cover, not the full version
 168                 String cover = getLine(in, "class=\"story_container__story_image\"", 1);
 169                 if (cover != null) {
 170                         int pos = cover.indexOf('"');
 171                         if (pos >= 0) {
 172                                 cover = cover.substring(pos + 1);
 173                                 pos = cover.indexOf('"');
 174                                 if (pos >= 0) {
 175                                         cover = cover.substring(0, pos);
 176                                 }
 177                         }
 178                 }
 179
 180                 return getImage(this, null, cover);
 181         }
 182
 183         @Override
 184         protected List<Entry<String, URL>> getChapters(URL source, InputStream in,
 185                         Progress pg) {
 186                 List<Entry<String, URL>> urls = new ArrayList<Entry<String, URL>>();
 187                 @SuppressWarnings("resource")
 188                 Scanner scan = new Scanner(in, "UTF-8");
 189                 scan.useDelimiter("\\n");
 190                 boolean started = false;
 191                 while (scan.hasNext()) {
 192                         String line = scan.next().trim();
 193
 194                         if (!started) {
 195                                 started = line.equals("<!--Chapters-->");
 196                         } else {
 197                                 if (line.equals("</form>")) {
 198                                         break;
 199                                 }
 200
 201                                 if (line.startsWith("<a href=")) {
 202                                         // Chapter name
 203                                         String name = line;
 204                                         int pos = name.indexOf('>');
 205                                         if (pos >= 0) {
 206                                                 name = name.substring(pos + 1);
 207                                                 pos = name.indexOf('<');
 208                                                 if (pos >= 0) {
 209                                                         name = name.substring(0, pos);
 210                                                 }
 211                                         }
 212                                         // Chapter content
 213                                         pos = line.indexOf('/');
 214                                         if (pos >= 0) {
 215                                                 line = line.substring(pos); // we take the /, not +1
 216                                                 pos = line.indexOf('"');
 217                                                 if (pos >= 0) {
 218                                                         line = line.substring(0, pos);
 219                                                 }
 220                                         }
 221
 222                                         try {
 223                                                 final String key = name;
 224                                                 final URL value = new URL("http://www.fimfiction.net"
 225                                                                 + line);
 226                                                 urls.add(new Entry<String, URL>() {
 227                                                         public URL setValue(URL value) {
 228                                                                 return null;
 229                                                         }
 230
 231                                                         public String getKey() {
 232                                                                 return key;
 233                                                         }
 234
 235                                                         public URL getValue() {
 236                                                                 return value;
 237                                                         }
 238                                                 });
 239                                         } catch (MalformedURLException e) {
 240                                                 Instance.syserr(e);
 241                                         }
 242                                 }
 243                         }
 244                 }
 245
 246                 return urls;
 247         }
 248
 249         @Override
 250         protected String getChapterContent(URL source, InputStream in, int number,
 251                         Progress pg) {
 252                 return getLine(in, "<div class=\"bbcode\">", 1);
 253         }
 254
 255         @Override
 256         protected boolean supports(URL url) {
 257                 return "fimfiction.net".equals(url.getHost())
 258                                 || "www.fimfiction.net".equals(url.getHost());
 259         }
 260 }