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https://github.com/201206030/novel-plus.git
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perf(novel-crawl): 增加小说内容过滤
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xiongxiaoyang
parent
976db9420e
commit
89992dc781
@ -89,7 +89,8 @@ public class CrawlParser {
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}
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}
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String desc = bookDetailHtml.substring(bookDetailHtml.indexOf(ruleBean.getDescStart()) + ruleBean.getDescStart().length());
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String desc = bookDetailHtml.substring(
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bookDetailHtml.indexOf(ruleBean.getDescStart()) + ruleBean.getDescStart().length());
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desc = desc.substring(0, desc.indexOf(ruleBean.getDescEnd()));
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//过滤掉简介中的特殊标签
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desc = desc.replaceAll("<a[^<]+</a>", "")
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@ -112,14 +113,16 @@ public class CrawlParser {
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}
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}
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if (StringUtils.isNotBlank(ruleBean.getUpadateTimePatten()) && StringUtils.isNotBlank(ruleBean.getUpadateTimeFormatPatten())) {
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if (StringUtils.isNotBlank(ruleBean.getUpadateTimePatten()) && StringUtils.isNotBlank(
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ruleBean.getUpadateTimeFormatPatten())) {
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Pattern updateTimePatten = PatternFactory.getPattern(ruleBean.getUpadateTimePatten());
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Matcher updateTimeMatch = updateTimePatten.matcher(bookDetailHtml);
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boolean isFindUpdateTime = updateTimeMatch.find();
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if (isFindUpdateTime) {
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String updateTime = updateTimeMatch.group(1);
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//设置更新时间
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book.setLastIndexUpdateTime(new SimpleDateFormat(ruleBean.getUpadateTimeFormatPatten()).parse(updateTime));
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book.setLastIndexUpdateTime(
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new SimpleDateFormat(ruleBean.getUpadateTimeFormatPatten()).parse(updateTime));
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}
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}
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@ -141,7 +144,8 @@ public class CrawlParser {
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handler.handle(book);
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}
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public static boolean parseBookIndexAndContent(String sourceBookId, Book book, RuleBean ruleBean, Map<Integer, BookIndex> existBookIndexMap, CrawlBookChapterHandler handler) {
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public static boolean parseBookIndexAndContent(String sourceBookId, Book book, RuleBean ruleBean,
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Map<Integer, BookIndex> existBookIndexMap, CrawlBookChapterHandler handler) {
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Date currentDate = new Date();
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@ -153,7 +157,8 @@ public class CrawlParser {
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if (indexListHtml != null) {
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if (StringUtils.isNotBlank(ruleBean.getBookIndexStart())) {
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indexListHtml = indexListHtml.substring(indexListHtml.indexOf(ruleBean.getBookIndexStart()) + ruleBean.getBookIndexStart().length());
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indexListHtml = indexListHtml.substring(
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indexListHtml.indexOf(ruleBean.getBookIndexStart()) + ruleBean.getBookIndexStart().length());
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}
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Pattern indexIdPatten = PatternFactory.getPattern(ruleBean.getIndexIdPatten());
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@ -174,14 +179,16 @@ public class CrawlParser {
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BookIndex hasIndex = existBookIndexMap.get(indexNum);
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String indexName = indexNameMatch.group(1);
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if (hasIndex == null || !StringUtils.deleteWhitespace(hasIndex.getIndexName()).equals(StringUtils.deleteWhitespace(indexName))) {
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if (hasIndex == null || !StringUtils.deleteWhitespace(hasIndex.getIndexName())
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.equals(StringUtils.deleteWhitespace(indexName))) {
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String sourceIndexId = indexIdMatch.group(1);
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String bookContentUrl = ruleBean.getBookContentUrl();
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int calStart = bookContentUrl.indexOf("{cal_");
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if (calStart != -1) {
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//内容页URL需要进行计算才能得到
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String calStr = bookContentUrl.substring(calStart, calStart + bookContentUrl.substring(calStart).indexOf("}"));
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String calStr = bookContentUrl.substring(calStart,
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calStart + bookContentUrl.substring(calStart).indexOf("}"));
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String[] calArr = calStr.split("_");
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int calType = Integer.parseInt(calArr[1]);
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if (calType == 1) {
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@ -206,13 +213,25 @@ public class CrawlParser {
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}
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String contentUrl = bookContentUrl.replace("{bookId}", sourceBookId).replace("{indexId}", sourceIndexId);
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String contentUrl = bookContentUrl.replace("{bookId}", sourceBookId)
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.replace("{indexId}", sourceIndexId);
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//查询章节内容
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String contentHtml = getByHttpClientWithChrome(contentUrl);
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if (contentHtml != null && !contentHtml.contains("正在手打中")) {
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String content = contentHtml.substring(contentHtml.indexOf(ruleBean.getContentStart()) + ruleBean.getContentStart().length());
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String content = contentHtml.substring(
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contentHtml.indexOf(ruleBean.getContentStart()) + ruleBean.getContentStart().length());
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content = content.substring(0, content.indexOf(ruleBean.getContentEnd()));
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// 小说内容过滤
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String filterContent = ruleBean.getFilterContent();
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if (StringUtils.isNotBlank(filterContent)) {
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String[] filterRules = filterContent.replace("\r\n", "\n").split("\n");
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for (String filterRule : filterRules) {
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if (StringUtils.isNotBlank(filterRule)) {
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content = content.replaceAll(filterRule, "");
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}
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}
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}
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//插入章节目录和章节内容
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BookIndex bookIndex = new BookIndex();
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bookIndex.setIndexName(indexName);
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@ -257,7 +276,6 @@ public class CrawlParser {
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isFindIndex = indexIdMatch.find() & indexNameMatch.find();
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}
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if (indexList.size() > 0) {
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//如果有爬到最新章节，则设置小说主表的最新章节信息
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//获取爬取到的最新章节
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@ -6,6 +6,7 @@ import java.util.Map;
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/**
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* 爬虫解析规则bean
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*
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* @author Administrator
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*/
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@Data
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@ -13,17 +14,17 @@ public class RuleBean {
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/**
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* 小说更新列表url
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* */
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*/
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private String updateBookListUrl;
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/**
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* 分类列表页URL规则
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* */
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*/
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private String bookListUrl;
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private Map<String,String> catIdRule;
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private Map<String, String> catIdRule;
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private Map<String,Byte> bookStatusRule;
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private Map<String, Byte> bookStatusRule;
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private String bookIdPatten;
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private String pagePatten;
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@ -51,5 +52,7 @@ public class RuleBean {
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private String bookIndexStart;
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private String filterContent;
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}
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@ -144,6 +144,9 @@
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示例：<b><script></b>
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<li><input type="text" id="contentEnd" class="s_input icon_key"
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placeholder="小说内容结束截取字符串："></li>
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示例：<b><div\s+id="content_tip">\s*<b>([^/]+)</b>\s*</div></b>
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<li><textarea id="filterContent"
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placeholder="过滤内容（多个内容换行）" rows="5" cols="52"></textarea></li>
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<li><input type="button" onclick="addCrawlSource()" name="btnRegister" value="提交"
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id="btnRegister" class="btn_red"></li>
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@ -405,6 +408,9 @@
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crawlRule.contentEnd = contentEnd;
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var filterContent = $("#filterContent").val();
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crawlRule.filterContent = filterContent;
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$.ajax({
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type: "POST",
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@ -145,6 +145,10 @@
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示例：<b><script></b>
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<li><input type="text" id="contentEnd" class="s_input icon_key"
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placeholder="小说内容结束截取字符串："></li>
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示例：<b><div\s+id="content_tip">\s*<b>([^/]+)</b>\s*</div></b>
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<li><textarea id="filterContent"
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placeholder="过滤内容（多个内容换行）" rows="5" cols="52"></textarea></li>
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<li><input type="button" onclick="updateCrawlSource()" name="btnRegister" value="提交"
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id="btnRegister" class="btn_red"></li>
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@ -269,6 +273,7 @@
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$("#bookContentUrl").val(crawlRule.bookContentUrl);
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$("#contentStart").val(crawlRule.contentStart);
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$("#contentEnd").val(crawlRule.contentEnd);
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$("#filterContent").val(crawlRule.filterContent);
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}
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}
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@ -488,6 +493,9 @@
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crawlRule.contentEnd = contentEnd;
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var filterContent = $("#filterContent").val();
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crawlRule.filterContent = filterContent;
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$.ajax({
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type: "POST",
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