Pulse/Sources/PulseUI/Features/Inspector/NetworkInspectorView-ios.swift

// The MIT License (MIT)
//
// Copyright (c) 2020–2023 Alexander Grebenyuk (github.com/kean).

import SwiftUI
import CoreData
import Pulse
import Combine

#if os(iOS)

struct NetworkInspectorView: View {
    @ObservedObject var task: NetworkTaskEntity

    private var viewModel: NetworkInspectorViewModel { .init(task: task) }

    @State private var shareItems: ShareItems?
    @State private var isCurrentRequest = false

    var body: some View {
        List {
            contents
        }
        .animation(.default, value: task.state)
        .listStyle(.insetGrouped)
        .toolbar {
            ToolbarItemGroup(placement: .navigationBarTrailing) {
                trailingNavigationBarItems
            }
        }
        .inlineNavigationTitle(viewModel.title)
        .sheet(item: $shareItems, content: ShareView.init)
    }

    @ViewBuilder
    private var contents: some View {
        Section { NetworkInspectorView.makeHeaderView(task: task) }
            .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
            .listRowBackground(Color.clear)
        Section {
            NetworkRequestStatusSectionView(viewModel: .init(task: task))
        }
        Section {
            NetworkInspectorView.makeRequestSection(task: task, isCurrentRequest: isCurrentRequest)
        } header: { requestTypePicker }
        if task.state != .pending {
            Section {
                NetworkInspectorView.makeResponseSection(task: task)
            }
            Section {
                NetworkMetricsCell(task: task)
                NetworkCURLCell(task: task)
            }
        }
    }

    @ViewBuilder
    private var requestTypePicker: some View {
        HStack {
            Text("Request Type")
            Spacer()
            NetworkInspectorRequestTypePicker(isCurrentRequest: $isCurrentRequest)
                .pickerStyle(.segmented)
                .labelsHidden()
                .fixedSize()
                .padding(.bottom, 4)
                .padding(.top, -10)
        }
    }

    @ViewBuilder
    private var trailingNavigationBarItems: some View {
        PinButton(viewModel: PinButtonViewModel(task), isTextNeeded: false)
        Menu(content: {
            AttributedStringShareMenu(shareItems: $shareItems) {
                TextRenderer(options: .sharing).make { $0.render(task, content: .sharing) }
            }
            Button(action: { shareItems = ShareItems([task.cURLDescription()]) }) {
                Label("Share as cURL", systemImage: "square.and.arrow.up")
            }
        }, label: {
            Image(systemName: "square.and.arrow.up")
        })
        Menu(content: {
            ContextMenu.NetworkTaskContextMenuItems(task: task, sharedItems: $shareItems)
        }, label: {
            Image(systemName: "ellipsis.circle")
        })
    }
}

#if DEBUG
struct NetworkInspectorView_Previews: PreviewProvider {
    static var previews: some View {
        Group {
            NavigationView {
                NetworkInspectorView(task: LoggerStore.preview.entity(for: .login))
            }.previewDisplayName("Success")

            NavigationView {
                NetworkInspectorView(task: LoggerStore.preview.entity(for: .patchRepo))
            }.previewDisplayName("Failure")
        }
    }
}
#endif

#endif