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修改SmartContentSelector threshold可定制化 #1183

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Merged
sutra merged 2 commits into from
Dec 11, 2024
Merged

修改SmartContentSelector threshold可定制化 #1183

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697d9d2
修改SmartContentSelector threshold可定制化
Dec 11, 2024
76f418a
修改SmartContentSelector threshold可定制化
Dec 11, 2024
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修改SmartContentSelector threshold可定制化
  • Loading branch information
zhaoyiwei committed Dec 11, 2024
commit 697d9d2b1b1b406d2f73a0bdd2f4cc2f67a86c0c
4 changes: 4 additions & 0 deletions webmagic-core/src/main/java/us/codecraft/webmagic/selector/Selectors.java
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,10 @@ public static SmartContentSelector smartContent() {
return new SmartContentSelector();
}

public static SmartContentSelector smartContent(int threshold) {
return new SmartContentSelector(threshold);
}

public static CssSelector $(String expr) {
return new CssSelector(expr);
}
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7 changes: 6 additions & 1 deletion webmagic-core/src/main/java/us/codecraft/webmagic/selector/SmartContentSelector.java
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Expand Up @@ -16,9 +16,15 @@
@Experimental
public class SmartContentSelector implements Selector {

private int threshold = 86;

public SmartContentSelector() {
}

public SmartContentSelector(int threshold) {
this.threshold = threshold;
}

@Override
public String select(String html) {
html = html.replaceAll("(?is)<!DOCTYPE.*?>", "");
Expand All @@ -29,7 +35,6 @@ public String select(String html) {
html = html.replaceAll("(?is)<.*?>", "");
List<String> lines;
int blocksWidth =3;
int threshold =86;
int start;
int end;
StringBuilder text = new StringBuilder();
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