From c5103223c48d55a178f30e972313b009d8f79056 Mon Sep 17 00:00:00 2001 From: Niki Roo Date: Tue, 12 May 2020 00:59:29 +0200 Subject: [PATCH] web lib: getStory --- src/be/nikiroo/fanfix/data/JsonIO.java | 132 +++++++++++++++++- src/be/nikiroo/fanfix/data/Paragraph.java | 10 ++ src/be/nikiroo/fanfix/library/WebLibrary.java | 54 +++++++ .../fanfix/library/WebLibraryServer.java | 8 +- 4 files changed, 199 insertions(+), 5 deletions(-) diff --git a/src/be/nikiroo/fanfix/data/JsonIO.java b/src/be/nikiroo/fanfix/data/JsonIO.java index db81db65..fee60ce2 100644 --- a/src/be/nikiroo/fanfix/data/JsonIO.java +++ b/src/be/nikiroo/fanfix/data/JsonIO.java @@ -7,6 +7,8 @@ import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; +import be.nikiroo.fanfix.data.Paragraph.ParagraphType; + public class JsonIO { static public JSONObject toJson(MetaData meta) { if (meta == null) { @@ -35,6 +37,7 @@ public class JsonIO { } /** + * // no image * * @param json * @@ -69,14 +72,61 @@ public class JsonIO { return meta; } + static public JSONObject toJson(Story story) { + if (story == null) { + return null; + } + + JSONObject json = new JSONObject(); + put(json, "", Story.class.getName()); + put(json, "meta", toJson(story.getMeta())); + + List chapters = new ArrayList(); + for (Chapter chap : story) { + chapters.add(toJson(chap)); + } + put(json, "chapters", new JSONArray(chapters)); + + return json; + } + + /** + * + * @param json + * + * @return + * + * @throws JSONException + * when it cannot be converted + */ + static public Story toStory(JSONObject json) { + if (json == null) { + return null; + } + + Story story = new Story(); + story.setMeta(toMetaData(getJson(json,"meta"))); + story.setChapters(toListChapter(getJsonArr(json, "chapters"))); + + return story; + } + static public JSONObject toJson(Chapter chap) { if (chap == null) { return null; } JSONObject json = new JSONObject(); + put(json, "", Chapter.class.getName()); + put(json, "name", chap.getName()); + put(json, "number", chap.getNumber()); + put(json, "words", chap.getWords()); - // TODO + List paragraphs = new ArrayList(); + for (Paragraph para : chap) { + paragraphs.add(toJson(para)); + } + put(json, "paragraphs", new JSONArray(paragraphs)); return json; } @@ -95,13 +145,51 @@ public class JsonIO { return null; } - Chapter chap = new Chapter(0, ""); - - // TODO + Chapter chap = new Chapter(getInt(json, "number", 0), + getString(json, "name")); + chap.setWords(getLong(json, "words", 0)); + chap.setParagraphs(toListParagraph(getJsonArr(json, "paragraphs"))); return chap; } + // no images + static public JSONObject toJson(Paragraph para) { + if (para == null) { + return null; + } + + JSONObject json = new JSONObject(); + put(json, "", Paragraph.class.getName()); + put(json, "type", para.getType()); + put(json, "content", para.getContent()); + put(json, "words", para.getWords()); + + return json; + } + + /** + * // no images + * + * @param json + * + * @return + * + * @throws JSONException + * when it cannot be converted + */ + static public Paragraph toParagraph(JSONObject json) { + if (json == null) { + return null; + } + + Paragraph para = new Paragraph( + ParagraphType.valueOf(getString(json, "type")), + getString(json, "content"), getLong(json, "words", 0)); + + return para; + } + static public List toListString(JSONArray array) { if (array != null) { List values = new ArrayList(); @@ -114,6 +202,31 @@ public class JsonIO { return null; } + static public List toListParagraph(JSONArray array) { + if (array != null) { + List values = new ArrayList(); + for (Object value : array.toList()) { + values.add( + value instanceof Paragraph ? (Paragraph) value : null); + } + return values; + } + + return null; + } + + private static List toListChapter(JSONArray array) { + if (array != null) { + List values = new ArrayList(); + for (Object value : array.toList()) { + values.add(value instanceof Chapter ? (Chapter) value : null); + } + return values; + } + + return null; + } + static private void put(JSONObject json, String key, Object o) { json.put(key, o == null ? JSONObject.NULL : o); } @@ -140,6 +253,17 @@ public class JsonIO { return def; } + static int getInt(JSONObject json, String key, int def) { + if (json.has(key)) { + Object o = json.get(key); + if (o instanceof Integer) { + return (Integer) o; + } + } + + return def; + } + static JSONObject getJson(JSONObject json, String key) { if (json.has(key)) { Object o = json.get(key); diff --git a/src/be/nikiroo/fanfix/data/Paragraph.java b/src/be/nikiroo/fanfix/data/Paragraph.java index 9adc51c4..d5a0f1c6 100644 --- a/src/be/nikiroo/fanfix/data/Paragraph.java +++ b/src/be/nikiroo/fanfix/data/Paragraph.java @@ -129,6 +129,16 @@ public class Paragraph implements Cloneable, Serializable { return contentImage; } + /** + * The content of this {@link Paragraph} if it is an image. + * + * @param contentImage + * the content + */ + public void setContentImage(Image contentImage) { + this.contentImage = contentImage; + } + /** * The number of words (or images) in this {@link Paragraph}. * diff --git a/src/be/nikiroo/fanfix/library/WebLibrary.java b/src/be/nikiroo/fanfix/library/WebLibrary.java index 369eb234..7f775830 100644 --- a/src/be/nikiroo/fanfix/library/WebLibrary.java +++ b/src/be/nikiroo/fanfix/library/WebLibrary.java @@ -13,8 +13,11 @@ import org.json.JSONArray; import org.json.JSONObject; import be.nikiroo.fanfix.Instance; +import be.nikiroo.fanfix.data.Chapter; import be.nikiroo.fanfix.data.JsonIO; import be.nikiroo.fanfix.data.MetaData; +import be.nikiroo.fanfix.data.Paragraph; +import be.nikiroo.fanfix.data.Paragraph.ParagraphType; import be.nikiroo.fanfix.data.Story; import be.nikiroo.utils.IOUtils; import be.nikiroo.utils.Image; @@ -135,6 +138,18 @@ public class WebLibrary extends BasicLibrary { return null; } + @Override + public Image getCustomSourceCover(final String source) throws IOException { + // TODO maybe global system in BasicLib ? + return null; + } + + @Override + public Image getCustomAuthorCover(final String author) throws IOException { + // TODO maybe global system in BasicLib ? + return null; + } + @Override public void setSourceCover(String source, String luid) throws IOException { // TODO Auto-generated method stub @@ -147,6 +162,45 @@ public class WebLibrary extends BasicLibrary { throw new IOException("Not implemented yet"); } + @Override + public synchronized Story getStory(final String luid, Progress pg) + throws IOException { + + // TODO: pg + + Story story; + InputStream in = download("/story/" + luid + "/json"); + try { + JSONObject json = new JSONObject(IOUtils.readSmallStream(in)); + story = JsonIO.toStory(json); + } finally { + in.close(); + } + + story.getMeta().setCover(getCover(luid)); + int chapNum = 1; + for (Chapter chap : story) { + int number = 1; + for (Paragraph para : chap) { + if (para.getType() == ParagraphType.IMAGE) { + InputStream subin = download( + "/story/" + luid + "/" + chapNum + "/" + number); + try { + para.setContentImage(new Image(subin)); + } finally { + subin.close(); + } + } + + number++; + } + + chapNum++; + } + + return story; + } + @Override protected List getMetas(Progress pg) throws IOException { List metas = new ArrayList(); diff --git a/src/be/nikiroo/fanfix/library/WebLibraryServer.java b/src/be/nikiroo/fanfix/library/WebLibraryServer.java index a59fa345..3e2c9060 100644 --- a/src/be/nikiroo/fanfix/library/WebLibraryServer.java +++ b/src/be/nikiroo/fanfix/library/WebLibraryServer.java @@ -655,6 +655,7 @@ public class WebLibraryServer implements Runnable { // /story/luid/chapter/para <-- text/image // /story/luid/cover <-- image // /story/luid/metadata <-- json + // /story/luid/json <-- json, whole chapter (no images) private Response getStoryPart(String uri, List whitelist) { String[] cover = uri.split("/"); int off = 2; @@ -671,7 +672,7 @@ public class WebLibraryServer implements Runnable { // 1-based (0 = desc) int chapter = 0; if (chapterStr != null && !"cover".equals(chapterStr) - && !"metadata".equals(chapterStr)) { + && !"metadata".equals(chapterStr) && !"json".equals(chapterStr)) { try { chapter = Integer.parseInt(chapterStr); if (chapter < 0) { @@ -710,6 +711,11 @@ public class WebLibraryServer implements Runnable { JSONObject json = JsonIO.toJson(meta); mimeType = "application/json"; in = new ByteArrayInputStream(json.toString().getBytes()); + } else if ("json".equals(chapterStr)) { + Story story = story(luid, whitelist); + JSONObject json = JsonIO.toJson(story); + mimeType = "application/json"; + in = new ByteArrayInputStream(json.toString().getBytes()); } else { Story story = story(luid, whitelist); if (story != null) { -- 2.27.0