func buildNoticeParser()

in Sources/XCMetricsClient/Mobius/Effect Handlers/DumpParser/JSONMetricsParserFactory.swift [102:128]

• 25 lines of code
• 1 McCabe index (conditional complexity)

    func buildNoticeParser(defaultType: NoticeType) -> (Data) throws -> NoticeInfo {
        return { data in

            let representation = try JSONMetricsParserFactory.parseJSON(data)
            guard representation["buildIdentifier"] != nil else {
                throw MetricsParserError.missingKey("buildIdentifier")
            }

            let notice = Notice(
                type: NoticeType(rawValue: representation.fetch("type")) ?? defaultType,
                title: representation.fetch("title"),
                clangFlag: representation.fetch("clangFlag"),
                documentURL: representation.fetch("documentURL"),
                severity: representation.fetch("severity"),
                startingLineNumber: representation.fetch("startingLine"),
                endingLineNumber: representation.fetch("endingLine"),
                startingColumnNumber: representation.fetch("startingColumn"),
                endingColumnNumber: representation.fetch("endingColumn"),
                characterRangeEnd: representation.fetch("characterRangeStart"),
                characterRangeStart: representation.fetch("characterRangeEnd"),
                interfaceBuilderIdentifier: representation.fetch("interfaceBuilderIdentifier")
            )
            let parentIdentifier: String = representation.fetch("parentIdentifier")
            return NoticeInfo(notice: notice,
                              parentIdentifier: parentIdentifier)
        }
    }