mirror of
https://github.com/realm/SwiftLint.git
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Johnykutty Mathew
140 lines
5.3 KiB
Swift
140 lines
5.3 KiB
Swift
//
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// HTMLReporter.swift
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// SwiftLint
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//
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// Created by Johnykutty on 10/27/16.
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// Copyright © 2016 Realm. All rights reserved.
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//
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import Foundation
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public struct HTMLReporter: Reporter {
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public static let identifier = "html"
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public static let isRealtime = false
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public var description: String {
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return "Reports violations as HTML"
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}
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// swiftlint:disable function_body_length
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public static func generateReport(violations: [StyleViolation]) -> String {
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// swiftlint:enable function_body_length
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var rows = ""
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for (index, violation) in violations.enumerate() {
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rows += generateSingleRow(for: violation, at: index + 1)
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}
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let bundle = NSBundle(identifier: "io.realm.SwiftLintFramework")!
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let version = bundle.objectForInfoDictionaryKey("CFBundleShortVersionString")
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let v = (version as? String ?? "0.0.0")
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let files = violations.map { violation in
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violation.location.file ?? ""
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}
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let uniqueFiles = Set(files)
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let warnings = violations.filter { violation in
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violation.severity == .Warning
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}
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let errors = violations.filter { violation in
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violation.severity == .Error
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}
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let formatter = NSDateFormatter()
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formatter.dateStyle = .ShortStyle
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let dateString = formatter.stringFromDate(NSDate())
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return "<!doctype html>\n" +
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"<html>\n" +
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"\t<head>\n" +
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"\t\t<title>Swiftlint Report</title>\n" +
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"\t\t<style type='text/css'>\n" +
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"\t\t\ttable {\n" +
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"\t\t\t\tborder: 1px solid gray;\n" +
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"\t\t\t\tborder-collapse: collapse;\n" +
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"\t\t\t\t-moz-box-shadow: 3px 3px 4px #AAA;\n" +
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"\t\t\t\t-webkit-box-shadow: 3px 3px 4px #AAA;\n" +
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"\t\t\t\tbox-shadow: 3px 3px 4px #AAA;\n" +
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"\t\t\t}\n" +
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"\t\ttd, th {\n" +
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"\t\t\t\tborder: 1px solid #D3D3D3;\n" +
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"\t\t\t\tpadding: 5px 10px 5px 10px;\n" +
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"\t\t}\n" +
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"\t\tth {\n" +
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"\t\t\tborder-bottom: 1px solid gray;\n" +
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"\t\t\tbackground-color: #29345C50;\n" +
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"\t\t}\n" +
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"\t\t.error, .warning {\n" +
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"\t\t\tbackground-color: #f0f099;\n" +
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"\t\t} .error{ color: #ff0000;}\n" +
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"\t\t.warning { color: #b36b00;\n" +
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"\t\t}\n" +
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"\t\t</style>\n" +
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"\t</head>\n" +
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"\t<body>\n" +
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"\t\t<h1>Swiftlint Report</h1>\n" +
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"\t\t<hr />\n" +
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"\t\t<h2>Violations</h2>\n" +
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"\t\t<table border=\"1\" style=\"vertical-align: top; height: 64px;\">\n" +
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"\t\t\t<thead>\n" +
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"\t\t\t\t<tr>\n" +
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"\t\t\t\t\t<th style=\"width: 60pt;\">\n" +
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"\t\t\t\t\t\t<b>Serial No.</b>\n" +
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"\t\t\t\t\t</th>\n" +
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"\t\t\t\t\t<th style=\"width: 500pt;\">\n" +
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"\t\t\t\t\t\t<b>File</b>\n" +
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"\t\t\t\t\t</th>\n" +
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"\t\t\t\t\t<th style=\"width: 60pt;\">\n" +
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"\t\t\t\t\t\t<b>Location</b>\n" +
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"\t\t\t\t\t</th>\n" +
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"\t\t\t\t\t<th style=\"width: 60pt;\">\n" +
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"\t\t\t\t\t\t<b>Severity</b>\n" +
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"\t\t\t\t\t</th>\n" +
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"\t\t\t\t\t<th style=\"width: 500pt;\">\n" +
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"\t\t\t\t\t\t<b>Message</b>\n" +
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"\t\t\t\t\t</th>\n" +
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"\t\t\t\t</tr>\n" +
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"\t\t\t</thead>\n" +
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"\t\t\t<tbody>\n" + rows + "\t\t\t</tbody>\n" +
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"\t\t</table>\n" +
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"\t\t<br/>\n" +
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"\t\t<h2>Summary</h2>\n" +
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"\t\t<table border=\"1\" style=\"vertical-align: top; height: 64px;\">\n" +
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"\t\t\t<tbody>\n" +
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"\t\t\t\t<tr>\n" +
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"\t\t\t\t\t<td>Total files with violations</td>\n" +
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"\t\t\t\t\t<td>\(uniqueFiles.count)</td>\n" +
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"\t\t\t\t</tr>\n" +
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"\t\t\t\t<tr>\n" +
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"\t\t\t\t\t<td>Total warnings</td>\n" +
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"\t\t\t\t\t<td>\(warnings.count)</td>\n" +
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"\t\t\t\t</tr>\n" +
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"\t\t\t\t<tr>\n" +
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"\t\t\t\t\t<td>Total errors</td>\n" +
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"\t\t\t\t\t<td>\(errors.count)</td>\n" +
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"\t\t\t\t</tr>\n" +
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"\t\t\t</tbody>\n" +
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"\t\t</table>\n" +
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"\t\t<hr />\n" +
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"\t\t<p>Created with <a href=\"https://github.com/realm/SwiftLint\">\n" +
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"\t\t\t<b>Swiftlint</b>\n" +
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"\t\t</a> " + v + " on: " + dateString + "</p>\n" +
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"\t</body>\n" +
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"</html>"
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}
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private static func generateSingleRow(for violation: StyleViolation, at index: Int) -> String {
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let severity = violation.severity.rawValue
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let location = violation.location
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let line = location.line ?? 0
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let character = location.character ?? 0
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return "\t\t\t\t<tr>\n" +
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"\t\t\t\t\t<td align=\"right\">\(index)</td>\n" +
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"\t\t\t\t\t<td>\(location.file ?? "")</td>\n" +
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"\t\t\t\t\t<td align=\"center\">\(line):\(character)</td>\n" +
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"\t\t\t\t\t<td class=\'\(severity.lowercaseString)\'>\(severity)</td>\n" +
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"\t\t\t\t\t<td>\(violation.reason)</td>\n" +
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"\t\t\t\t</tr>\n"
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}
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}
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