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Continue progress on AtomParser.

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This commit is contained in:
Brent Simmons 2024-09-13 19:35:18 -07:00
parent 88b315554c
commit ea495d1fe3
1 changed files with 33 additions and 0 deletions
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33
Modules/Parser/Sources/FeedParser/Feeds/XML/AtomParser.swift
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@ -21,11 +21,21 @@ final class AtomParser {
}
private let feed: RSSFeed
private var articles = [RSSArticle]()
private var currentArticle: RSSArticle? {
articles.last
}
private var attributesStack = [SAXParser.XMLAttributesDictionary]()
private var currentAttributes: SAXParser.XMLAttributesDictionary? {
attributesStack.last
}
private var parsingArticle = false
private var parsingXHTML = false
private var endFeedFound = false
static func parsedFeed(with parserData: ParserData) -> RSSFeed {
let parser = AtomParser(parserData)
@ -48,6 +58,11 @@ private extension AtomParser {
feed.articles = articles
}
func addArticle() {
let article = RSSArticle(feedURL)
articles.append(article)
}
}
@ -55,6 +70,24 @@ extension AtomParser: SAXParserDelegate {
public func saxParser(_ saxParser: SAXParser, xmlStartElement localName: XMLPointer, prefix: XMLPointer?, uri: XMLPointer?, namespaceCount: Int, namespaces: UnsafePointer<XMLPointer?>?, attributeCount: Int, attributesDefaultedCount: Int, attributes: UnsafePointer<XMLPointer?>?) {
if endFeedFound {
return
}
let xmlAttributes = saxParser.attributesDictionary(attributes, attributeCount: attributeCount) ?? SAXParser.XMLAttributesDictionary()
attributesStack.append(xmlAttributes)
if parsingXHTML {
// addXHTMLTag(localName)
return
}
// if SAXEqualTags(localName, "entry") {
// parsingArticle = true
// addArticle()
// return
// }
}
public func saxParser(_ saxParser: SAXParser, xmlEndElement localName: XMLPointer, prefix: XMLPointer?, uri: XMLPointer?) {