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Twitter: added support for video and multiple-image tweets (#478)
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@torbica @metaprime
torbica authored and metaprime committed May 9, 2017
1 parent a38597d commit 6ca4ebd
Showing 1 changed file with 100 additions and 101 deletions.
201 changes: 100 additions & 101 deletions src/main/java/com/rarchives/ripme/ripper/rippers/TwitterRipper.java
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@
public class TwitterRipper extends AlbumRipper {

private static final String DOMAIN = "twitter.com",
HOST = "twitter";
HOST = "twitter";

private static final int MAX_REQUESTS = Utils.getConfigInteger("twitter.max_requests", 10);
private static final int WAIT_TIME = 2000;
Expand All @@ -34,9 +34,10 @@ private enum ALBUM_TYPE {
ACCOUNT,
SEARCH
}

private ALBUM_TYPE albumType;
private String searchText, accountName;

public TwitterRipper(URL url) throws IOException {
super(url);
authKey = Utils.getConfigString("twitter.auth", null);
Expand Down Expand Up @@ -69,15 +70,15 @@ public URL sanitizeURL(URL url) throws MalformedURLException {
}
throw new MalformedURLException("Expected username or search string in url: " + url);
}

private void getAccessToken() throws IOException {
Document doc = Http.url("https://api.twitter.com/oauth2/token")
.ignoreContentType()
.header("Authorization", "Basic " + authKey)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.data("grant_type", "client_credentials")
.post();
.ignoreContentType()
.header("Authorization", "Basic " + authKey)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.data("grant_type", "client_credentials")
.post();
String body = doc.body().html().replaceAll(""", "\"");
try {
JSONObject json = new JSONObject(body);
Expand All @@ -88,20 +89,20 @@ private void getAccessToken() throws IOException {
throw new IOException("Failure while parsing JSON: " + body, e);
}
}

private void checkRateLimits(String resource, String api) throws IOException {
Document doc = Http.url("https://api.twitter.com/1.1/application/rate_limit_status.json?resources=" + resource)
.ignoreContentType()
.header("Authorization", "Bearer " + accessToken)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.get();
.ignoreContentType()
.header("Authorization", "Bearer " + accessToken)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.get();
String body = doc.body().html().replaceAll(""", "\"");
try {
JSONObject json = new JSONObject(body);
JSONObject stats = json.getJSONObject("resources")
.getJSONObject(resource)
.getJSONObject(api);
.getJSONObject(resource)
.getJSONObject(api);
int remaining = stats.getInt("remaining");
logger.info(" Twitter " + resource + " calls remaining: " + remaining);
if (remaining < 20) {
Expand All @@ -113,42 +114,42 @@ private void checkRateLimits(String resource, String api) throws IOException {
throw new IOException("Error while parsing JSON: " + body, e);
}
}

private String getApiURL(Long maxID) {
StringBuilder req = new StringBuilder();
switch (albumType) {
case ACCOUNT:
req.append("https://api.twitter.com/1.1/statuses/user_timeline.json")
.append("?screen_name=" + this.accountName)
.append("&include_entities=true")
.append("&exclude_replies=true")
.append("&trim_user=true")
.append("&include_rts=false")
.append("&count=" + 200);
break;
case SEARCH:
req.append("https://api.twitter.com/1.1/search/tweets.json")
.append("?q=" + this.searchText)
.append("&include_entities=true")
.append("&result_type=recent")
.append("&count=100");
break;
case ACCOUNT:
req.append("https://api.twitter.com/1.1/statuses/user_timeline.json")
.append("?screen_name=" + this.accountName)
.append("&include_entities=true")
.append("&exclude_replies=true")
.append("&trim_user=true")
.append("&include_rts=false")
.append("&count=" + 200);
break;
case SEARCH:
req.append("https://api.twitter.com/1.1/search/tweets.json")
.append("?q=" + this.searchText)
.append("&include_entities=true")
.append("&result_type=recent")
.append("&count=100");
break;
}
if (maxID > 0) {
req.append("&max_id=" + Long.toString(maxID));
}
return req.toString();
}

private List<JSONObject> getTweets(String url) throws IOException {
List<JSONObject> tweets = new ArrayList<JSONObject>();
logger.info(" Retrieving " + url);
Document doc = Http.url(url)
.ignoreContentType()
.header("Authorization", "Bearer " + accessToken)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.get();
.ignoreContentType()
.header("Authorization", "Bearer " + accessToken)
.header("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8")
.header("User-agent", "ripe and zipe")
.get();
String body = doc.body().html().replaceAll("&quot;", "\"");
Object jsonObj = new JSONTokener(body).nextValue();
JSONArray statuses;
Expand All @@ -168,60 +169,60 @@ private List<JSONObject> getTweets(String url) throws IOException {
return tweets;
}

private boolean parseTweet(JSONObject tweet) throws MalformedURLException {
if (!tweet.has("entities")) {
private int parseTweet(JSONObject tweet) throws MalformedURLException {
int parsedCount = 0;
if (!tweet.has("extended_entities")) {
logger.error("XXX Tweet doesn't have entitites");
return false;
return 0;
}

JSONObject entities = tweet.getJSONObject("entities");
JSONObject entities = tweet.getJSONObject("extended_entities");

if (entities.has("media")) {
JSONArray medias = entities.getJSONArray("media");
String url;
JSONObject media;

for (int i = 0; i < medias.length(); i++) {
media = (JSONObject) medias.get(i);
url = media.getString("media_url");
if (url.contains(".twimg.com/")) {
url += ":orig";
addURLToDownload(new URL(url));
return true;
}
else {
logger.debug("Unexpected media_url: " + url);
if (media.getString("type").equals("video")) {
JSONArray variants = media.getJSONObject("video_info").getJSONArray("variants");
for (int j = 0; j < medias.length(); j++) {
JSONObject variant = (JSONObject) variants.get(i);
if (variant.has("bitrate") && variant.getInt("bitrate") == 832000) {
addURLToDownload(new URL(variant.getString("url")));
parsedCount++;
break;
}
}
} else if (media.getString("type").equals("photo")) {
if (url.contains(".twimg.com/")) {
url += ":orig";
addURLToDownload(new URL(url));
parsedCount++;
} else {
logger.debug("Unexpected media_url: " + url);
}
}
}
}

/*
if (entities.has("urls")) {
JSONArray urls = entities.getJSONArray("urls");
JSONObject url;
for (int i = 0; i < urls.length(); i++) {
url = (JSONObject) urls.get(i);
if (url.get("expanded_url") != null) {
handleTweetedURL(url.getString("url"));
} else {
handleTweetedURL(url.getString("expanded_url"));
}
}
}
*/
return false;

return parsedCount;
}

@Override
public void rip() throws IOException {
getAccessToken();

switch (albumType) {
case ACCOUNT:
checkRateLimits("statuses", "/statuses/user_timeline");
break;
case SEARCH:
checkRateLimits("search", "/search/tweets");
break;
case ACCOUNT:
checkRateLimits("statuses", "/statuses/user_timeline");
break;
case SEARCH:
checkRateLimits("search", "/search/tweets");
break;
}

Long lastMaxID = 0L;
Expand All @@ -233,31 +234,29 @@ public void rip() throws IOException {
break;
}
logger.debug("Twitter response #" + (i + 1) + " Tweets:\n" + tweets);
if (tweets.size() == 1 &&
if (tweets.size() == 1 &&
lastMaxID.equals(tweets.get(0).getString("id_str"))
) {
) {
logger.info(" No more tweet found.");
break;
}

for (JSONObject tweet : tweets) {
lastMaxID = tweet.getLong("id");
if (parseTweet(tweet)) {
parsedCount++;
}
if (isStopped() || (isThisATest() && parsedCount > 0) ) {
parsedCount += parseTweet(tweet);

if (isStopped() || (isThisATest() && parsedCount > 0)) {
break;
}
}

if (isStopped() || (isThisATest() && parsedCount > 0) ) {
if (isStopped() || (isThisATest() && parsedCount > 0)) {
break;
}

try {
Thread.sleep(WAIT_TIME);
}
catch (InterruptedException e) {
} catch (InterruptedException e) {
logger.error("[!] Interrupted while waiting to load more results", e);
break;
}
Expand All @@ -274,27 +273,27 @@ public String getHost() {
@Override
public String getGID(URL url) throws MalformedURLException {
switch (albumType) {
case ACCOUNT:
return "account_" + accountName;
case SEARCH:
StringBuilder gid = new StringBuilder();
for (int i = 0; i < searchText.length(); i++) {
char c = searchText.charAt(i);
// Ignore URL-encoded chars
if (c == '%') {
gid.append('_');
i += 2;
continue;
// Ignore non-alphanumeric chars
} else if (
(c >= 'a' && c <= 'z')
|| (c >= 'A' && c <= 'Z')
|| (c >= '0' && c <= '9')
) {
gid.append(c);
case ACCOUNT:
return "account_" + accountName;
case SEARCH:
StringBuilder gid = new StringBuilder();
for (int i = 0; i < searchText.length(); i++) {
char c = searchText.charAt(i);
// Ignore URL-encoded chars
if (c == '%') {
gid.append('_');
i += 2;
continue;
// Ignore non-alphanumeric chars
} else if (
(c >= 'a' && c <= 'z')
|| (c >= 'A' && c <= 'Z')
|| (c >= '0' && c <= '9')
) {
gid.append(c);
}
}
}
return "search_" + gid.toString();
return "search_" + gid.toString();
}
throw new MalformedURLException("Could not decide type of URL (search/account): " + url);
}
Expand Down

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