84 lines
2.4 KiB
Swift
84 lines
2.4 KiB
Swift
//
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// SessionStats.swift
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// oAI
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//
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// Session statistics tracking
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//
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// SPDX-License-Identifier: AGPL-3.0-or-later
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// Copyright (C) 2026 Rune Olsen
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//
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// This file is part of oAI.
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//
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// oAI is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// oAI is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General
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// Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public
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// License along with oAI. If not, see <https://www.gnu.org/licenses/>.
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import Foundation
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struct SessionStats {
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var totalInputTokens: Int = 0
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var totalOutputTokens: Int = 0
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var totalCost: Double = 0.0
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var messageCount: Int = 0
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var hasCostData: Bool = false
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var totalTokens: Int {
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totalInputTokens + totalOutputTokens
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}
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var totalTokensDisplay: String {
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if totalTokens >= 1_000_000 {
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return String(format: "%.1fM", Double(totalTokens) / 1_000_000)
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} else if totalTokens >= 1000 {
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return String(format: "%.1fK", Double(totalTokens) / 1000)
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} else {
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return "\(totalTokens)"
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}
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}
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var totalCostDisplay: String {
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hasCostData ? String(format: "$%.4f", totalCost) : "N/A"
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}
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var averageCostPerMessage: Double {
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guard messageCount > 0 else { return 0.0 }
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return totalCost / Double(messageCount)
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}
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var averageCostDisplay: String {
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hasCostData ? String(format: "$%.4f", averageCostPerMessage) : "N/A"
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}
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mutating func addMessage(inputTokens: Int?, outputTokens: Int?, cost: Double?) {
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if let input = inputTokens {
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totalInputTokens += input
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}
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if let output = outputTokens {
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totalOutputTokens += output
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}
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if let messageCost = cost {
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totalCost += messageCost
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hasCostData = true
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}
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messageCount += 1
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}
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mutating func reset() {
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totalInputTokens = 0
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totalOutputTokens = 0
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totalCost = 0.0
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messageCount = 0
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hasCostData = false
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}
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}
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