Instance.init()
[nikiroo-utils.git] / src / be / nikiroo / fanfix / Main.java
index d5a5debe253fb4a6d570c9791d1e5fbdda57d917..b3633612713996f8651bffda5f480fc2607b54be 100644 (file)
@@ -7,9 +7,11 @@ import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
 
+import javax.net.ssl.SSLException;
+
+import be.nikiroo.fanfix.bundles.Config;
 import be.nikiroo.fanfix.bundles.StringId;
 import be.nikiroo.fanfix.data.Chapter;
-import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.library.BasicLibrary;
 import be.nikiroo.fanfix.library.CacheLibrary;
@@ -61,11 +63,14 @@ public class Main {
         * </li>
         * <li>--read-url [URL] ([chapter number]): convert on the fly and read the
         * story, without saving it</li>
-        * <li>--search WEBSITE [free text] ([page] ([item])): search for the given terms, 
-        * show the given page (page 0 means "how many page do we have", starts at page 1)</li>
-        * <li>--search-tag WEBSITE ([tag 1] [tag2...] ([page] ([item]))): list the known 
-        * tags or search the stories for the given tag(s), show the given page of results
-        * (page 0 means "how many page do we have", starts at page 1)</li>
+        * <li>--search: list the supported websites (where)</li>
+        * <li>--search [where] [keywords] (page [page]) (item [item]): search on
+        * the supported website and display the given results page of stories it
+        * found, or the story details if asked</li>
+        * <li>--search-tag [where]: list all the tags supported by this website</li>
+        * <li>--search-tag [index 1]... (page [page]) (item [item]): search for the
+        * given stories or subtags, tag by tag, and display information about a
+        * specific page of results or about a specific item if requested</li>
         * <li>--list ([type]): list the stories present in the library</li>
         * <li>--set-source [id] [new source]: change the source of the given story</li>
         * <li>--set-title [id] [new title]: change the title of the given story</li>
@@ -73,9 +78,8 @@ public class Main {
         * <li>--set-reader [reader type]: set the reader type to CLI, TUI or LOCAL
         * for this command</li>
         * <li>--version: get the version of the program</li>
-        * <li>--server [key] [port]: start a server on this port</li>
-        * <li>--stop-server [key] [port]: stop the running server on this port if
-        * any</li>
+        * <li>--server: start the server mode (see config file for parameters)</li>
+        * <li>--stop-server: stop the running server on this port if any</li>
         * <li>--remote [key] [host] [port]: use a the given remote library</li>
         * </ul>
         * 
@@ -83,6 +87,9 @@ public class Main {
         *            see method description
         */
        public static void main(String[] args) {
+               // Only one line, but very important:
+               Instance.init();
+
                String urlString = null;
                String luid = null;
                String sourceString = null;
@@ -97,7 +104,7 @@ public class Main {
                Integer port = null;
                SupportType searchOn = null;
                String search = null;
-               List<String> tags = new ArrayList<String>();
+               List<Integer> tags = new ArrayList<Integer>();
                Integer page = null;
                Integer item = null;
 
@@ -215,36 +222,40 @@ public class Main {
                        case SEARCH:
                                if (searchOn == null) {
                                        searchOn = SupportType.valueOfAllOkUC(args[i]);
-                                       
+
                                        if (searchOn == null) {
                                                Instance.getTraceHandler().error(
                                                                "Website not known: <" + args[i] + ">");
-                                               exitCode = 255;
+                                               exitCode = 41;
+                                               break;
                                        }
-                                       
+
                                        if (BasicSearchable.getSearchable(searchOn) == null) {
                                                Instance.getTraceHandler().error(
                                                                "Website not supported: " + searchOn);
-                                               exitCode = 255;
+                                               exitCode = 42;
+                                               break;
                                        }
                                } else if (search == null) {
                                        search = args[i];
-                               } else if (page == null) {
+                               } else if (page != null && page == -1) {
                                        try {
                                                page = Integer.parseInt(args[i]);
-                                       } catch (NumberFormatException e) {
-                                               Instance.getTraceHandler().error(
-                                                               new Exception("Incorrect page number: <"
-                                                                               + args[i] + ">", e));
-                                               exitCode = 255;
+                                       } catch (Exception e) {
+                                               page = -2;
                                        }
-                               } else if (item == null) {
+                               } else if (item != null && item == -1) {
                                        try {
                                                item = Integer.parseInt(args[i]);
-                                       } catch (NumberFormatException e) {
-                                               Instance.getTraceHandler().error(
-                                                               new Exception("Incorrect item number: <"
-                                                                               + args[i] + ">", e));
+                                       } catch (Exception e) {
+                                               item = -2;
+                                       }
+                               } else if (page == null || item == null) {
+                                       if (page == null && "page".equals(args[i])) {
+                                               page = -1;
+                                       } else if (item == null && "item".equals(args[i])) {
+                                               item = -1;
+                                       } else {
                                                exitCode = 255;
                                        }
                                } else {
@@ -254,20 +265,55 @@ public class Main {
                        case SEARCH_TAG:
                                if (searchOn == null) {
                                        searchOn = SupportType.valueOfAllOkUC(args[i]);
-                                       
+
                                        if (searchOn == null) {
                                                Instance.getTraceHandler().error(
                                                                "Website not known: <" + args[i] + ">");
                                                exitCode = 255;
                                        }
-                                       
+
                                        if (BasicSearchable.getSearchable(searchOn) == null) {
                                                Instance.getTraceHandler().error(
                                                                "Website not supported: " + searchOn);
                                                exitCode = 255;
                                        }
+                               } else if (page == null && item == null) {
+                                       if ("page".equals(args[i])) {
+                                               page = -1;
+                                       } else if ("item".equals(args[i])) {
+                                               item = -1;
+                                       } else {
+                                               try {
+                                                       int index = Integer.parseInt(args[i]);
+                                                       tags.add(index);
+                                               } catch (NumberFormatException e) {
+                                                       Instance.getTraceHandler().error(
+                                                                       "Invalid tag index: " + args[i]);
+                                                       exitCode = 255;
+                                               }
+                                       }
+                               } else if (page != null && page == -1) {
+                                       try {
+                                               page = Integer.parseInt(args[i]);
+                                       } catch (Exception e) {
+                                               page = -2;
+                                       }
+                               } else if (item != null && item == -1) {
+                                       try {
+                                               item = Integer.parseInt(args[i]);
+                                       } catch (Exception e) {
+                                               item = -2;
+                                       }
+                               } else if (page == null || item == null) {
+                                       if (page == null && "page".equals(args[i])) {
+                                               page = -1;
+                                       } else if (item == null && "item".equals(args[i])) {
+                                               item = -1;
+                                       } else {
+                                               exitCode = 255;
+                                       }
                                } else {
-                                       tags.add(args[i]);
+                                       exitCode = 255;
                                }
                                break;
                        case HELP:
@@ -284,14 +330,10 @@ public class Main {
                                exitCode = 255; // no arguments for this option
                                break;
                        case SERVER:
+                               exitCode = 255; // no arguments for this option
+                               break;
                        case STOP_SERVER:
-                               if (key == null) {
-                                       key = args[i];
-                               } else if (port == null) {
-                                       port = Integer.parseInt(args[i]);
-                               } else {
-                                       exitCode = 255;
-                               }
+                               exitCode = 255; // no arguments for this option
                                break;
                        case REMOTE:
                                if (key == null) {
@@ -359,7 +401,7 @@ public class Main {
                        }
                }
 
-               if (exitCode != 255) {
+               if (exitCode == 0) {
                        switch (action) {
                        case IMPORT:
                                exitCode = imprt(urlString, pg);
@@ -429,18 +471,20 @@ public class Main {
                                exitCode = read(urlString, chapString, false);
                                break;
                        case SEARCH:
-                               if (searchOn == null || search == null) {
+                               page = page == null ? 1 : page;
+                               if (page < 0) {
+                                       Instance.getTraceHandler().error("Incorrect page number");
                                        exitCode = 255;
                                        break;
                                }
-                               
-                               if (page == null) {
-                                       page = 1;
-                               }
-                               if (item == null) {
-                                       item = 0;
+
+                               item = item == null ? 0 : item;
+                               if (item < 0) {
+                                       Instance.getTraceHandler().error("Incorrect item number");
+                                       exitCode = 255;
+                                       break;
                                }
-                               
+
                                if (BasicReader.getReader() == null) {
                                        Instance.getTraceHandler()
                                                        .error(new Exception(
@@ -448,38 +492,43 @@ public class Main {
                                        exitCode = 10;
                                        break;
                                }
-                               
+
                                try {
-                                       BasicReader.getReader().search(searchOn, search, page, item);
+                                       if (searchOn == null) {
+                                               BasicReader.getReader().search(true);
+                                       } else if (search != null) {
+
+                                               BasicReader.getReader().search(searchOn, search, page,
+                                                               item, true);
+                                       } else {
+                                               exitCode = 255;
+                                       }
                                } catch (IOException e1) {
                                        Instance.getTraceHandler().error(e1);
+                                       exitCode = 20;
                                }
-                               
+
                                break;
                        case SEARCH_TAG:
                                if (searchOn == null) {
                                        exitCode = 255;
                                        break;
                                }
-                               
-                               item = 0;
-                               page = 1;
 
-                               try {
-                                       page = Integer.parseInt(tags.get(tags.size()-1));
-                                       tags.remove(tags.size() - 1);
-                                       
-                                       try {
-                                               int tmp = Integer.parseInt(tags.get(tags.size()-1));
-                                               tags.remove(tags.size() - 1);
-                                               
-                                               item = page;
-                                               page = tmp;
-                                       } catch (Exception e) {
-                                       }
-                               } catch (Exception e) {
+                               page = page == null ? 1 : page;
+                               if (page < 0) {
+                                       Instance.getTraceHandler().error("Incorrect page number");
+                                       exitCode = 255;
+                                       break;
+                               }
+
+                               item = item == null ? 0 : item;
+                               if (item < 0) {
+                                       Instance.getTraceHandler().error("Incorrect item number");
+                                       exitCode = 255;
+                                       break;
                                }
-                               
+
                                if (BasicReader.getReader() == null) {
                                        Instance.getTraceHandler()
                                                        .error(new Exception(
@@ -487,13 +536,14 @@ public class Main {
                                        exitCode = 10;
                                        break;
                                }
-                               
+
                                try {
-                                       BasicReader.getReader().searchTag(searchOn, page, item, tags.toArray(new String[]{}));
+                                       BasicReader.getReader().searchTag(searchOn, page, item,
+                                                       true, tags.toArray(new Integer[] {}));
                                } catch (IOException e1) {
                                        Instance.getTraceHandler().error(e1);
                                }
-                               
+
                                break;
                        case HELP:
                                syntax(true);
@@ -518,11 +568,19 @@ public class Main {
                                        exitCode = 10;
                                        break;
                                }
-                               BasicReader.getReader().browse(null);
+                               try {
+                                       BasicReader.getReader().browse(null);
+                               } catch (IOException e) {
+                                       Instance.getTraceHandler().error(e);
+                                       exitCode = 66;
+                               }
                                break;
                        case SERVER:
+                               key = Instance.getConfig().getString(Config.SERVER_KEY);
+                               port = Instance.getConfig().getInteger(Config.SERVER_PORT);
                                if (port == null) {
-                                       exitCode = 255;
+                                       System.err.println("No port configured in the config file");
+                                       exitCode = 15;
                                        break;
                                }
                                try {
@@ -534,12 +592,24 @@ public class Main {
                                }
                                return;
                        case STOP_SERVER:
+                               key = Instance.getConfig().getString(Config.SERVER_KEY);
+                               port = Instance.getConfig().getInteger(Config.SERVER_PORT);
                                if (port == null) {
-                                       exitCode = 255;
+                                       System.err.println("No port configured in the config file");
+                                       exitCode = 15;
                                        break;
                                }
+                               try {
+                                       new RemoteLibrary(key, host, port).exit();
+                               } catch (SSLException e) {
+                                       Instance.getTraceHandler().error(
+                                                       "Bad access key for remote library");
+                                       exitCode = 43;
+                               } catch (IOException e) {
+                                       Instance.getTraceHandler().error(e);
+                                       exitCode = 44;
+                               }
 
-                               new RemoteLibrary(key, host, port).exit();
                                break;
                        case REMOTE:
                                exitCode = 255; // should not be reachable (REMOTE -> START)
@@ -631,18 +701,14 @@ public class Main {
         * @return the exit return code (0 = success)
         */
        private static int list(String source) {
-               List<MetaData> stories;
-               stories = BasicReader.getReader().getLibrary().getListBySource(source);
-
-               for (MetaData story : stories) {
-                       String author = "";
-                       if (story.getAuthor() != null && !story.getAuthor().isEmpty()) {
-                               author = " (" + story.getAuthor() + ")";
-                       }
-
-                       System.out.println(story.getLuid() + ": " + story.getTitle()
-                                       + author);
+               BasicReader.setDefaultReaderType(ReaderType.CLI);
+               try {
+                       BasicReader.getReader().browse(source);
+               } catch (IOException e) {
+                       Instance.getTraceHandler().error(e);
+                       return 66;
                }
+
                return 0;
        }