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implemented Movie.getLatest

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renamed method buildSearchUrl to buildUrl
This commit is contained in:
Mohammed Le Doze
2010-10-15 14:31:47 +00:00
parent 1b7dbee8df
commit 909a494ede
2 changed files with 87 additions and 34 deletions
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themoviedbapi/src/com/moviejukebox/themoviedb/TheMovieDb.java
+56 -29
View File
@@ -53,6 +53,7 @@ public class TheMovieDb {
private static final String MOVIE_IMDB_LOOKUP = "Movie.imdbLookup";
private static final String MOVIE_GET_INFO = "Movie.getInfo";
private static final String MOVIE_GET_IMAGES = "Movie.getImages";
private static final String MOVIE_GET_LATEST = "Movie.getLatest";
private static final String PERSON_GET_VERSION = "Person.getVersion";
private static final String PERSON_GET_INFO = "Person.getInfo";
private static final String PERSON_SEARCH = "Person.search";
@@ -122,7 +123,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(MOVIE_SEARCH, URLEncoder.encode(movieTitle, "UTF-8"), language);
String searchUrl = buildUrl(MOVIE_SEARCH, URLEncoder.encode(movieTitle, "UTF-8"), language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
movies = DOMParser.parseMovies(doc);
} catch (Exception error) {
@@ -192,7 +193,7 @@ public class TheMovieDb {
Document doc = null;
String searchUrl = buildSearchUrl(MOVIE_BROWSE, url, language);
String searchUrl = buildUrl(MOVIE_BROWSE, url, language);
try {
doc = DOMHelper.getEventDocFromUrl(searchUrl);
} catch (Exception error) {
@@ -220,7 +221,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(MOVIE_IMDB_LOOKUP, imdbID, language);
String searchUrl = buildUrl(MOVIE_IMDB_LOOKUP, imdbID, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
movie = DOMParser.parseMovie(doc);
@@ -263,12 +264,12 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(MOVIE_GET_INFO, tmdbID, language);
String searchUrl = buildUrl(MOVIE_GET_INFO, tmdbID, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
if (doc == null && !language.equalsIgnoreCase(defaultLanguage)) {
logger.fine("Trying to get the '" + defaultLanguage + "' version");
searchUrl = buildSearchUrl(MOVIE_GET_INFO, tmdbID, defaultLanguage);
searchUrl = buildUrl(MOVIE_GET_INFO, tmdbID, defaultLanguage);
}
if (doc == null) {
@@ -283,6 +284,28 @@ public class TheMovieDb {
return movie;
}
/**
* The Movie.getLatest method is a simple method. It returns the ID of the
* last movie created in the database. This is useful if you are scanning
* the database and want to know which id to stop at. <br/>
* The MovieDB object returned only has its title, TMDb id and IMDB id
* initialized.
* @param language the two digit language code. E.g. en=English
* @return
*/
public MovieDB moviedbGetLatest(String language) {
Document doc = null;
MovieDB movie = new MovieDB();
try {
String url = buildUrl(MOVIE_GET_LATEST, "", language);
doc = DOMHelper.getEventDocFromUrl(url);
movie = DOMParser.parseLatestMovie(doc);
} catch (Exception error) {
logger.severe("GetLatest error: " + error.getMessage());
}
return movie;
}
public MovieDB moviedbGetImages(String searchTerm, String language) {
MovieDB movie = null;
movie = moviedbGetImages(searchTerm, movie, language);
@@ -305,7 +328,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(MOVIE_GET_IMAGES, searchTerm, language);
String searchUrl = buildUrl(MOVIE_GET_IMAGES, searchTerm, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
movie = DOMParser.parseMovie(doc);
@@ -334,7 +357,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(PERSON_SEARCH, personName, language);
String searchUrl = buildUrl(PERSON_SEARCH, personName, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
person = DOMParser.parsePersonInfo(doc);
} catch (Exception error) {
@@ -361,7 +384,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(PERSON_GET_INFO, personID, language);
String searchUrl = buildUrl(PERSON_GET_INFO, personID, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
person = DOMParser.parsePersonInfo(doc);
} catch (Exception error) {
@@ -385,10 +408,7 @@ public class TheMovieDb {
return new Person();
}
List<Person> people = new ArrayList<Person>();
people = this.personGetVersion(Arrays.asList(personID), language);
return people.get(0);
return this.personGetVersion(Arrays.asList(personID), language).get(0);
}
/**
@@ -400,6 +420,11 @@ public class TheMovieDb {
public List<Person> personGetVersion(List<String> personIDs, String language) {
List<Person> people = new ArrayList<Person>();
if (personIDs.isEmpty()) {
logger.warning("There are no Person ids!");
return people;
}
String ids = "";
for (int i = 0; i < personIDs.size(); i++) {
if (i == 0) {
@@ -412,7 +437,7 @@ public class TheMovieDb {
Document doc = null;
try {
String searchUrl = buildSearchUrl(PERSON_GET_VERSION, ids, language);
String searchUrl = buildUrl(PERSON_GET_VERSION, ids, language);
doc = DOMHelper.getEventDocFromUrl(searchUrl);
people = DOMParser.parsePersonGetVersion(doc);
} catch (Exception error) {
@@ -430,7 +455,7 @@ public class TheMovieDb {
public List<Category> getCategories(String language) {
List<Category> categories = new ArrayList<Category>();
Document doc = null;
String url = this.buildSearchUrl(GENRES_GET_LIST, "", language);
String url = this.buildUrl(GENRES_GET_LIST, "", language);
try {
doc = DOMHelper.getEventDocFromUrl(url);
@@ -483,11 +508,11 @@ public class TheMovieDb {
if (moviedb.getOriginalName().equalsIgnoreCase(title)) {
return true;
}
if (moviedb.getTitle().equalsIgnoreCase(title)) {
return true;
}
// Try matching the alternative name too
if (moviedb.getAlternativeName().equalsIgnoreCase(title)) {
return true;
@@ -499,11 +524,11 @@ public class TheMovieDb {
if (moviedb.getOriginalName().equalsIgnoreCase(title)) {
return true;
}
if (moviedb.getTitle().equalsIgnoreCase(title)) {
return true;
}
// Try matching the alternative name too
if (moviedb.getAlternativeName().equalsIgnoreCase(title)) {
return true;
@@ -513,24 +538,26 @@ public class TheMovieDb {
}
/**
* Build the search URL from the search prefix and movie title.
* This will change between v2.0 and v2.1 of the API
* Build the URL that is used to get the XML from TMDb.
*
* @param prefix The search prefix before the movie title
* @param language The two digit language code. E.g. en=English
* @param searchTerm The search key to use, e.g. movie title or IMDb ID
* @return The search URL
*/
private String buildSearchUrl(String prefix, String searchTerm, String language) {
String searchUrl = apiSite + prefix + "/" + language + "/xml/" + apiKey;
if (prefix.equals(MOVIE_BROWSE)) {
searchUrl += "?";
} else if (!prefix.equals(GENRES_GET_LIST)) {
searchUrl += "/";
private String buildUrl(String prefix, String searchTerm, String language) {
String url = apiSite + prefix + "/" + language + "/xml/" + apiKey;
if (searchTerm.equals("")) {
return url;
}
searchUrl += searchTerm;
logger.finest("Search URL: " + searchUrl);
return searchUrl;
if (prefix.equals(MOVIE_BROWSE)) {
url += "?";
} else {
url += "/";
}
url += searchTerm;
logger.finest("Search URL: " + url);
return url;
}
/**
themoviedbapi/src/com/moviejukebox/themoviedb/tools/DOMParser.java
+31 -5
View File
@@ -378,13 +378,13 @@ public class DOMParser {
public static List<Person> parsePersonGetVersion(Document doc) {
List<Person> people = new ArrayList<Person>();
NodeList movies = doc.getElementsByTagName("movie");
if( (movies == null) || movies.getLength() == 0) {
if ((movies == null) || movies.getLength() == 0) {
return people;
}
for (int i= 0; i < movies.getLength(); i++) {
for (int i = 0; i < movies.getLength(); i++) {
Node node = movies.item(i);
if(node.getNodeType() == Node.ELEMENT_NODE) {
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element) node;
Person person = new Person();
person.setName(DOMHelper.getValueFromElement(element, "name"));
@@ -406,11 +406,11 @@ public class DOMParser {
public static List<Category> parseCategories(Document doc) {
List<Category> categories = new ArrayList<Category>();
NodeList genres = doc.getElementsByTagName("genre");
if( (genres == null) || genres.getLength() == 0) {
if ((genres == null) || genres.getLength() == 0) {
return categories;
}
for (int i= 0; i < genres.getLength(); i++) {
for (int i = 0; i < genres.getLength(); i++) {
Node node = genres.item(i);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element) node;
@@ -425,4 +425,30 @@ public class DOMParser {
return categories;
}
/**
* Parse a DOM document and returns the latest Movie.
* @param doc
* @return
*/
public static MovieDB parseLatestMovie(Document doc) {
MovieDB movie = new MovieDB();
NodeList movies = doc.getElementsByTagName("movie");
if ((movies == null) || movies.getLength() == 0) {
return movie;
}
Node node = movies.item(0);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element = (Element) node;
movie.setTitle(DOMHelper.getValueFromElement(element, "name"));
movie.setId(DOMHelper.getValueFromElement(element, "id"));
movie.setImdb(DOMHelper.getValueFromElement(element, "imdb_id"));
// to be done:
//movie.setVersion(DOMHelper.getValueFromElement(element, "version"));
//movie.setLastModifiedAt(DOMHelper.getValueFromElement(element, "last_modified_at"));
}
return movie;
}
}