private void fixThumbnailImages() {
DBObject query = new BasicDBObject("card_image_url", new BasicDBObject("$exists", false));
for (Iterator<DBObject> it = mPhotoCollection.find(query); it.hasNext(); ) {
DBObject photo = it.next();
if (!photo.containsField("portal_image_url")) {
System.err.println("No portal_image_url in " + photo);
continue;
}
String portal_image_url = photo.get("portal_image_url").toString();
if (!portal_image_url.matches("^https?://.*")) {
portal_image_url = Config.ALBUM_ROOT + portal_image_url;
}
try {
URL url = new URL(portal_image_url);
System.err.println("Missing thumbnail images for " + url);
BufferedImage[] images = ImageUtil.convertImage(url);
if (images != null) {
DBObject updates = new BasicDBObject();
saveThumbnailImages(updates, images, url.getPath().replace(".", "_") + ".png");
mPhotoCollection.update(photo, new BasicDBObject("$set", updates));
} else {
System.err.println(url + " corrupted");
}
} catch (MalformedURLException e) {
System.err.println("Unknown image URL" + portal_image_url);
continue;
}
}
}
private void importActivity(JSONObject activity, String portal_image_url) {
// System.out.println(activity.toString());
try {
JSONObject member = activity.getJSONObject("member");
if (member.containsKey("id")) {
String title =
activity.getString("body").replace(activity.getString("image_large_url"), "").trim();
DBObject photo = new BasicDBObject();
photo.put("portal_image_url", portal_image_url);
if (mPhotoCollection.count(photo) > 0) {
System.err.println(portal_image_url + " already exists");
return;
} else {
System.out.println("Inserting " + portal_image_url);
}
String imageSourceUrl =
Config.PORTAL_URL.startsWith("http:")
? portal_image_url.replace("https://", "http://")
: portal_image_url;
BufferedImage[] images = ImageUtil.convertImage(new URL(imageSourceUrl));
if (images == null) {
System.err.println(portal_image_url + " corrupted");
return;
}
saveThumbnailImages(photo, images, "/" + getFileId(portal_image_url) + ".png");
photo.put("uploader_user_id", member.getString("id"));
photo.put("title", title);
Object exifObj = getExifData(portal_image_url);
Date date = null;
if (exifObj instanceof JSONObject) {
JSONObject exif = (JSONObject) exifObj;
if (exif.containsKey("date")) {
try {
date = FORMAT_DATE_ISO.parse(exif.getString("date"));
} catch (ParseException e) {
e.printStackTrace();
}
}
if (exif.containsKey("location")) {
photo.put("exif_location", exif.getJSONArray("location"));
}
}
if (date == null && activity.containsKey("created_at")) {
try {
date = FORMAT_DATE.parse(activity.getString("created_at"));
} catch (ParseException e) {
e.printStackTrace();
}
}
if (date != null) {
photo.put("exif_date", date);
}
mPhotoCollection.insert(photo);
// System.out.println(photo);
// System.out.println();
}
} catch (JSONException | MalformedURLException e) {
e.printStackTrace();
}
}