Mobilizon/app-facebook-event-scraper
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Code Issues Releases Wiki Activity

add high res image preview, fix reset on activity return

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This commit is contained in:
akaessens 2020-08-30 19:03:17 +02:00
parent 1570742462
commit 7a44e467f0
2 changed files with 24 additions and 11 deletions
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2
app/src/main/AndroidManifest.xml
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@ -32,8 +32,10 @@
</activity> </activity>
<activity <activity
android:name=".MainActivity" android:name=".MainActivity"
android:launchMode="singleTop"
android:label="@string/app_name" android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar"> android:theme="@style/AppTheme.NoActionBar">
<intent-filter> <intent-filter>
<action android:name="android.intent.action.MAIN" /> <action android:name="android.intent.action.MAIN" />

33
app/src/main/java/com/akdev/nofbeventscraper/FbScraper.java
View File

@ -192,8 +192,8 @@ public class FbScraper extends AsyncTask<Void, Void, Void> {
try { try {
String url = fixURI(input_url); String url = fixURI(input_url);
// use correct system user agent because of facebook ToS // use default android user agent
String user_agent = System.getProperty("http.agent"); String user_agent = "Mozilla/5.0 (X11; Linux x86_64)";
Document document = Jsoup.connect(url).userAgent(user_agent).get(); Document document = Jsoup.connect(url).userAgent(user_agent).get();
if (document == null) { if (document == null) {
@ -205,15 +205,26 @@ public class FbScraper extends AsyncTask<Void, Void, Void> {
JSONObject reader = new JSONObject(json); JSONObject reader = new JSONObject(json);
event = new FbEvent(
url, String name = readFromJson(reader, "name");
readFromJson(reader, "name"), ZonedDateTime start_date = toZonedDateTime(readFromJson(reader, "startDate"));
toZonedDateTime(readFromJson(reader, "startDate")), ZonedDateTime end_date = toZonedDateTime(readFromJson(reader, "endDate"));
toZonedDateTime(readFromJson(reader, "endDate")), String description = fixDescriptionLinks(readFromJson(reader, "description"));
fixDescriptionLinks(readFromJson(reader, "description")), String location = fixLocation(readFromJson(reader, "location"));
fixLocation(readFromJson(reader, "location")),
readFromJson(reader, "image") String image_url = readFromJson(reader, "image"); // get from json
);
try {
// possibly get higher res image from event header
image_url = document.getElementsByClass("scaledImageFitWidth")
.first().attr("src");
} catch (Exception e) {
// ignore
}
event = new FbEvent(url, name,start_date, end_date, description, location, image_url);
} catch (URISyntaxException | MalformedURLException e) { } catch (URISyntaxException | MalformedURLException e) {
e.printStackTrace(); e.printStackTrace();