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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,102 @@ | ||
| // Copyright Dave Verwer, Sven A. Schmidt, and other contributors. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| import Foundation | ||
| import SPISearchResult | ||
|
|
||
| enum SearchLogger { | ||
| static var storedSearchesFileURL: URL? { | ||
| #if os(macOS) | ||
| let local = Foundation.FileManager.default.homeDirectoryForCurrentUser.appendingPathComponent("searches", conformingTo: .plainText) | ||
| return local | ||
| #endif | ||
| #if os(Linux) | ||
| return URL(fileURLWithPath: "/var/log/searches.txt") | ||
| #endif | ||
| } | ||
|
|
||
| static func log(query: String, results: [Search.Result]) { | ||
| var authors: [String] = [] | ||
| var keywords: [String] = [] | ||
| var packages: [SearchResult.Package] = [] | ||
|
|
||
| for result in results { | ||
| switch result { | ||
| case let .author(authorResult): | ||
| authors.append(authorResult.name) | ||
| case let .keyword(keywordResult): | ||
| keywords.append(keywordResult.keyword) | ||
| case let .package(pkgResult): | ||
| let pkg = SearchResult.Package( | ||
| id: .init(owner: pkgResult.repositoryOwner, repository: pkgResult.repositoryName), | ||
| name: pkgResult.packageName, | ||
| package_keywords: pkgResult.keywords ?? [], | ||
| summary: pkgResult.summary, | ||
| stars: pkgResult.stars ?? 0, | ||
| has_docs: pkgResult.hasDocs, | ||
| last_activity: pkgResult.lastActivityAt | ||
| ) | ||
| packages.append(pkg) | ||
| } | ||
| } | ||
| let combinedResult = SearchResult(timestamp: Date.now, query: query, keywords: keywords, authors: authors, packages: packages) | ||
|
|
||
| let jsonEncoder = JSONEncoder() | ||
| jsonEncoder.dateEncodingStrategy = .iso8601 | ||
| jsonEncoder.outputFormatting = .sortedKeys | ||
|
|
||
| guard let storedSearchesFileURL else { | ||
| return | ||
| } | ||
| let path = storedSearchesFileURL.path() | ||
| if !Foundation.FileManager.default.fileExists(atPath: path) { | ||
| // file doesn't exist - create it and write to it | ||
| if !Foundation.FileManager.default.createFile( | ||
| atPath: path, | ||
| contents: Data("# Search Requests\n".utf8), attributes: nil | ||
| ) { | ||
| fatalError("Failed to create file at \(path)") | ||
| } | ||
| } | ||
|
|
||
| let fileHandle: FileHandle? | ||
| do { | ||
| fileHandle = try FileHandle(forWritingTo: storedSearchesFileURL) | ||
| } catch { | ||
| // couldn't open file handle | ||
| print("Error: \(error.localizedDescription)") | ||
| fileHandle = nil | ||
| } | ||
| guard let fileHandle else { | ||
| print("Unable to access fileHandle for \(storedSearchesFileURL)") | ||
| return | ||
| } | ||
| fileHandle.seekToEndOfFile() | ||
|
|
||
| let encodedSearchResult: Data? | ||
| do { | ||
| encodedSearchResult = try jsonEncoder.encode(combinedResult) | ||
| } catch { | ||
| print("Failed to encode search result: \(error.localizedDescription)") | ||
| encodedSearchResult = nil | ||
| } | ||
| if let encodedSearchResult, | ||
| let newlineAsData = "\n".data(using: .utf8) | ||
| { | ||
| fileHandle.write(encodedSearchResult) | ||
| fileHandle.write(newlineAsData) | ||
| } | ||
| fileHandle.closeFile() | ||
| } | ||
| } |