use std::fs;

use crate::error::Error::ModelNotFound;
use crate::error::Result;
use crate::models::{
    CookieJar, CookieJarIden, Environment, EnvironmentIden, Folder, FolderIden, GrpcConnection,
    GrpcConnectionIden, GrpcConnectionState, GrpcEvent, GrpcEventIden, GrpcRequest,
    GrpcRequestIden, HttpRequest, HttpRequestIden, HttpResponse, HttpResponseHeader,
    HttpResponseIden, HttpResponseState, KeyValue, KeyValueIden, ModelType, Plugin, PluginIden,
    Settings, SettingsIden, Workspace, WorkspaceIden,
};
use crate::plugin::SqliteConnection;
use log::{debug, error, info};
use rand::distributions::{Alphanumeric, DistString};
use rusqlite::OptionalExtension;
use sea_query::ColumnRef::Asterisk;
use sea_query::Keyword::CurrentTimestamp;
use sea_query::{Cond, Expr, OnConflict, Order, Query, SqliteQueryBuilder};
use sea_query_rusqlite::RusqliteBinder;
use serde::Serialize;
use tauri::{AppHandle, Emitter, Manager, Runtime, WebviewWindow};

const MAX_GRPC_CONNECTIONS_PER_REQUEST: usize = 20;
const MAX_HTTP_RESPONSES_PER_REQUEST: usize = MAX_GRPC_CONNECTIONS_PER_REQUEST;

pub async fn set_key_value_string<R: Runtime>(
    mgr: &WebviewWindow<R>,
    namespace: &str,
    key: &str,
    value: &str,
) -> (KeyValue, bool) {
    let encoded = serde_json::to_string(value);
    set_key_value_raw(mgr, namespace, key, &encoded.unwrap()).await
}

pub async fn set_key_value_int<R: Runtime>(
    mgr: &WebviewWindow<R>,
    namespace: &str,
    key: &str,
    value: i32,
) -> (KeyValue, bool) {
    let encoded = serde_json::to_string(&value);
    set_key_value_raw(mgr, namespace, key, &encoded.unwrap()).await
}

pub async fn get_key_value_string<R: Runtime>(
    mgr: &impl Manager<R>,
    namespace: &str,
    key: &str,
    default: &str,
) -> String {
    match get_key_value_raw(mgr, namespace, key).await {
        None => default.to_string(),
        Some(v) => {
            let result = serde_json::from_str(&v.value);
            match result {
                Ok(v) => v,
                Err(e) => {
                    error!("Failed to parse string key value: {}", e);
                    default.to_string()
                }
            }
        }
    }
}

pub async fn get_key_value_int<R: Runtime>(
    mgr: &impl Manager<R>,
    namespace: &str,
    key: &str,
    default: i32,
) -> i32 {
    match get_key_value_raw(mgr, namespace, key).await {
        None => default.clone(),
        Some(v) => {
            let result = serde_json::from_str(&v.value);
            match result {
                Ok(v) => v,
                Err(e) => {
                    error!("Failed to parse int key value: {}", e);
                    default.clone()
                }
            }
        }
    }
}

pub async fn set_key_value_raw<R: Runtime>(
    w: &WebviewWindow<R>,
    namespace: &str,
    key: &str,
    value: &str,
) -> (KeyValue, bool) {
    let existing = get_key_value_raw(w, namespace, key).await;

    let dbm = &*w.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::insert()
        .into_table(KeyValueIden::Table)
        .columns([
            KeyValueIden::CreatedAt,
            KeyValueIden::UpdatedAt,
            KeyValueIden::Namespace,
            KeyValueIden::Key,
            KeyValueIden::Value,
        ])
        .values_panic([
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            namespace.into(),
            key.into(),
            value.into(),
        ])
        .on_conflict(
            OnConflict::new()
                .update_columns([KeyValueIden::UpdatedAt, KeyValueIden::Value])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str()).expect("Failed to prepare KeyValue upsert");
    let kv = stmt
        .query_row(&*params.as_params(), |row| row.try_into())
        .expect("Failed to upsert KeyValue");
    (emit_upserted_model(w, kv), existing.is_none())
}

pub async fn get_key_value_raw<R: Runtime>(
    mgr: &impl Manager<R>,
    namespace: &str,
    key: &str,
) -> Option<KeyValue> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(KeyValueIden::Table)
        .column(Asterisk)
        .cond_where(
            Cond::all()
                .add(Expr::col(KeyValueIden::Namespace).eq(namespace))
                .add(Expr::col(KeyValueIden::Key).eq(key)),
        )
        .build_rusqlite(SqliteQueryBuilder);

    db.query_row(sql.as_str(), &*params.as_params(), |row| row.try_into()).ok()
}

pub async fn list_workspaces<R: Runtime>(mgr: &impl Manager<R>) -> Result<Vec<Workspace>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(WorkspaceIden::Table)
        .column(Asterisk)
        .order_by(WorkspaceIden::Name, Order::Asc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn get_workspace<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<Workspace> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(WorkspaceIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(WorkspaceIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn upsert_workspace<R: Runtime>(
    window: &WebviewWindow<R>,
    workspace: Workspace,
) -> Result<Workspace> {
    let id = match workspace.id.as_str() {
        "" => generate_model_id(ModelType::TypeWorkspace),
        _ => workspace.id.to_string(),
    };
    let trimmed_name = workspace.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(WorkspaceIden::Table)
        .columns([
            WorkspaceIden::Id,
            WorkspaceIden::CreatedAt,
            WorkspaceIden::UpdatedAt,
            WorkspaceIden::Name,
            WorkspaceIden::Description,
            WorkspaceIden::SettingRequestTimeout,
            WorkspaceIden::SettingFollowRedirects,
            WorkspaceIden::SettingValidateCertificates,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            trimmed_name.into(),
            workspace.description.into(),
            workspace.setting_request_timeout.into(),
            workspace.setting_follow_redirects.into(),
            workspace.setting_validate_certificates.into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcRequestIden::Id)
                .update_columns([
                    WorkspaceIden::UpdatedAt,
                    WorkspaceIden::Name,
                    WorkspaceIden::Description,
                    WorkspaceIden::SettingRequestTimeout,
                    WorkspaceIden::SettingFollowRedirects,
                    WorkspaceIden::SettingValidateCertificates,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn delete_workspace<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<Workspace> {
    let workspace = get_workspace(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(WorkspaceIden::Table)
        .cond_where(Expr::col(WorkspaceIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    for r in list_responses_by_workspace_id(window, id).await? {
        delete_http_response(window, &r.id).await?;
    }

    emit_deleted_model(window, workspace)
}

pub async fn get_cookie_jar<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<CookieJar> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(CookieJarIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(CookieJarIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn list_cookie_jars<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<CookieJar>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(CookieJarIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(CookieJarIden::WorkspaceId).eq(workspace_id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn delete_cookie_jar<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<CookieJar> {
    let cookie_jar = get_cookie_jar(window, id).await?;
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(CookieJarIden::Table)
        .cond_where(Expr::col(WorkspaceIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, cookie_jar)
}

pub async fn duplicate_grpc_request<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<GrpcRequest> {
    let mut request = match get_grpc_request(window, id).await? {
        Some(r) => r,
        None => {
            return Err(ModelNotFound(id.to_string()));
        }
    };
    request.sort_priority = request.sort_priority + 0.001;
    request.id = "".to_string();
    upsert_grpc_request(window, request).await
}

pub async fn delete_grpc_request<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<GrpcRequest> {
    let req = match get_grpc_request(window, id).await? {
        Some(r) => r,
        None => {
            return Err(ModelNotFound(id.to_string()));
        }
    };

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::delete()
        .from_table(GrpcRequestIden::Table)
        .cond_where(Expr::col(GrpcRequestIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, req)
}

pub async fn upsert_grpc_request<R: Runtime>(
    window: &WebviewWindow<R>,
    request: GrpcRequest,
) -> Result<GrpcRequest> {
    let id = match request.id.as_str() {
        "" => generate_model_id(ModelType::TypeGrpcRequest),
        _ => request.id.to_string(),
    };
    let trimmed_name = request.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::insert()
        .into_table(GrpcRequestIden::Table)
        .columns([
            GrpcRequestIden::Id,
            GrpcRequestIden::CreatedAt,
            GrpcRequestIden::UpdatedAt,
            GrpcRequestIden::Name,
            GrpcRequestIden::Description,
            GrpcRequestIden::WorkspaceId,
            GrpcRequestIden::FolderId,
            GrpcRequestIden::SortPriority,
            GrpcRequestIden::Url,
            GrpcRequestIden::Service,
            GrpcRequestIden::Method,
            GrpcRequestIden::Message,
            GrpcRequestIden::AuthenticationType,
            GrpcRequestIden::Authentication,
            GrpcRequestIden::Metadata,
        ])
        .values_panic([
            id.into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            trimmed_name.into(),
            request.description.into(),
            request.workspace_id.into(),
            request.folder_id.as_ref().map(|s| s.as_str()).into(),
            request.sort_priority.into(),
            request.url.into(),
            request.service.as_ref().map(|s| s.as_str()).into(),
            request.method.as_ref().map(|s| s.as_str()).into(),
            request.message.into(),
            request.authentication_type.as_ref().map(|s| s.as_str()).into(),
            serde_json::to_string(&request.authentication)?.into(),
            serde_json::to_string(&request.metadata)?.into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcRequestIden::Id)
                .update_columns([
                    GrpcRequestIden::UpdatedAt,
                    GrpcRequestIden::WorkspaceId,
                    GrpcRequestIden::Name,
                    GrpcRequestIden::Description,
                    GrpcRequestIden::FolderId,
                    GrpcRequestIden::SortPriority,
                    GrpcRequestIden::Url,
                    GrpcRequestIden::Service,
                    GrpcRequestIden::Method,
                    GrpcRequestIden::Message,
                    GrpcRequestIden::AuthenticationType,
                    GrpcRequestIden::Authentication,
                    GrpcRequestIden::Metadata,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn get_grpc_request<R: Runtime>(
    mgr: &impl Manager<R>,
    id: &str,
) -> Result<Option<GrpcRequest>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(GrpcRequestIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(GrpcRequestIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into()).optional()?)
}

pub async fn list_grpc_requests<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<GrpcRequest>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(GrpcRequestIden::Table)
        .cond_where(Expr::col(GrpcRequestIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn upsert_grpc_connection<R: Runtime>(
    window: &WebviewWindow<R>,
    connection: &GrpcConnection,
) -> Result<GrpcConnection> {
    let connections =
        list_http_responses_for_request(window, connection.request_id.as_str(), None).await?;
    for c in connections.iter().skip(MAX_GRPC_CONNECTIONS_PER_REQUEST - 1) {
        debug!("Deleting old grpc connection {}", c.id);
        delete_grpc_connection(window, c.id.as_str()).await?;
    }

    let id = match connection.id.as_str() {
        "" => generate_model_id(ModelType::TypeGrpcConnection),
        _ => connection.id.to_string(),
    };
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::insert()
        .into_table(GrpcConnectionIden::Table)
        .columns([
            GrpcConnectionIden::Id,
            GrpcConnectionIden::CreatedAt,
            GrpcConnectionIden::UpdatedAt,
            GrpcConnectionIden::WorkspaceId,
            GrpcConnectionIden::RequestId,
            GrpcConnectionIden::Service,
            GrpcConnectionIden::Method,
            GrpcConnectionIden::Elapsed,
            GrpcConnectionIden::State,
            GrpcConnectionIden::Status,
            GrpcConnectionIden::Error,
            GrpcConnectionIden::Trailers,
            GrpcConnectionIden::Url,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            connection.workspace_id.as_str().into(),
            connection.request_id.as_str().into(),
            connection.service.as_str().into(),
            connection.method.as_str().into(),
            connection.elapsed.into(),
            serde_json::to_value(&connection.state)?.as_str().into(),
            connection.status.into(),
            connection.error.as_ref().map(|s| s.as_str()).into(),
            serde_json::to_string(&connection.trailers)?.into(),
            connection.url.as_str().into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcConnectionIden::Id)
                .update_columns([
                    GrpcConnectionIden::UpdatedAt,
                    GrpcConnectionIden::Service,
                    GrpcConnectionIden::Method,
                    GrpcConnectionIden::Elapsed,
                    GrpcConnectionIden::Status,
                    GrpcConnectionIden::State,
                    GrpcConnectionIden::Error,
                    GrpcConnectionIden::Trailers,
                    GrpcConnectionIden::Url,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn get_grpc_connection<R: Runtime>(
    mgr: &impl Manager<R>,
    id: &str,
) -> Result<GrpcConnection> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(GrpcConnectionIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(GrpcConnectionIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn list_grpc_connections_for_workspace<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<GrpcConnection>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(GrpcConnectionIden::Table)
        .cond_where(Expr::col(GrpcConnectionIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .order_by(GrpcConnectionIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn list_grpc_connections_for_request<R: Runtime>(
    mgr: &impl Manager<R>,
    request_id: &str,
) -> Result<Vec<GrpcConnection>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(GrpcConnectionIden::Table)
        .cond_where(Expr::col(GrpcConnectionIden::RequestId).eq(request_id))
        .column(Asterisk)
        .order_by(GrpcConnectionIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn delete_grpc_connection<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<GrpcConnection> {
    let resp = get_grpc_connection(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(GrpcConnectionIden::Table)
        .cond_where(Expr::col(GrpcConnectionIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);

    db.execute(sql.as_str(), &*params.as_params())?;
    emit_deleted_model(window, resp)
}

pub async fn delete_all_grpc_connections<R: Runtime>(
    window: &WebviewWindow<R>,
    request_id: &str,
) -> Result<()> {
    for r in list_grpc_connections_for_request(window, request_id).await? {
        delete_grpc_connection(window, &r.id).await?;
    }
    Ok(())
}

pub async fn delete_all_grpc_connections_for_workspace<R: Runtime>(
    window: &WebviewWindow<R>,
    workspace_id: &str,
) -> Result<()> {
    for r in list_grpc_connections_for_workspace(window, workspace_id).await? {
        delete_grpc_connection(window, &r.id).await?;
    }
    Ok(())
}

pub async fn upsert_grpc_event<R: Runtime>(
    window: &WebviewWindow<R>,
    event: &GrpcEvent,
) -> Result<GrpcEvent> {
    let id = match event.id.as_str() {
        "" => generate_model_id(ModelType::TypeGrpcEvent),
        _ => event.id.to_string(),
    };

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::insert()
        .into_table(GrpcEventIden::Table)
        .columns([
            GrpcEventIden::Id,
            GrpcEventIden::CreatedAt,
            GrpcEventIden::UpdatedAt,
            GrpcEventIden::WorkspaceId,
            GrpcEventIden::RequestId,
            GrpcEventIden::ConnectionId,
            GrpcEventIden::Content,
            GrpcEventIden::EventType,
            GrpcEventIden::Metadata,
            GrpcEventIden::Status,
            GrpcEventIden::Error,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            event.workspace_id.as_str().into(),
            event.request_id.as_str().into(),
            event.connection_id.as_str().into(),
            event.content.as_str().into(),
            serde_json::to_string(&event.event_type)?.into(),
            serde_json::to_string(&event.metadata)?.into(),
            event.status.into(),
            event.error.as_ref().map(|s| s.as_str()).into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcEventIden::Id)
                .update_columns([
                    GrpcEventIden::UpdatedAt,
                    GrpcEventIden::Content,
                    GrpcEventIden::EventType,
                    GrpcEventIden::Metadata,
                    GrpcEventIden::Status,
                    GrpcEventIden::Error,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn get_grpc_event<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<GrpcEvent> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(GrpcEventIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(GrpcEventIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn list_grpc_events<R: Runtime>(
    mgr: &impl Manager<R>,
    connection_id: &str,
) -> Result<Vec<GrpcEvent>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(GrpcEventIden::Table)
        .cond_where(Expr::col(GrpcEventIden::ConnectionId).eq(connection_id))
        .column(Asterisk)
        .order_by(GrpcEventIden::CreatedAt, Order::Asc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn upsert_cookie_jar<R: Runtime>(
    window: &WebviewWindow<R>,
    cookie_jar: &CookieJar,
) -> Result<CookieJar> {
    let id = match cookie_jar.id.as_str() {
        "" => generate_model_id(ModelType::TypeCookieJar),
        _ => cookie_jar.id.to_string(),
    };
    let trimmed_name = cookie_jar.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(CookieJarIden::Table)
        .columns([
            CookieJarIden::Id,
            CookieJarIden::CreatedAt,
            CookieJarIden::UpdatedAt,
            CookieJarIden::WorkspaceId,
            CookieJarIden::Name,
            CookieJarIden::Cookies,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            cookie_jar.workspace_id.as_str().into(),
            trimmed_name.into(),
            serde_json::to_string(&cookie_jar.cookies)?.into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcEventIden::Id)
                .update_columns([
                    CookieJarIden::UpdatedAt,
                    CookieJarIden::Name,
                    CookieJarIden::Cookies,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn list_environments<R: Runtime>(
    window: &WebviewWindow<R>,
    workspace_id: &str,
) -> Result<Vec<Environment>> {
    let mut environments: Vec<Environment> = {
        let dbm = &*window.state::<SqliteConnection>();
        let db = dbm.0.lock().await.get().unwrap();
        let (sql, params) = Query::select()
            .from(EnvironmentIden::Table)
            .cond_where(Expr::col(EnvironmentIden::WorkspaceId).eq(workspace_id))
            .column(Asterisk)
            .order_by(EnvironmentIden::Name, Order::Asc)
            .build_rusqlite(SqliteQueryBuilder);
        let mut stmt = db.prepare(sql.as_str())?;
        let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
        items.map(|v| v.unwrap()).collect()
    };

    let base_environment =
        environments.iter().find(|e| e.environment_id == None && e.workspace_id == workspace_id);

    if let None = base_environment {
        info!("Creating base environment for {workspace_id}");
        let base_environment = upsert_environment(
            window,
            Environment {
                workspace_id: workspace_id.to_string(),
                name: "Global Variables".to_string(),
                ..Default::default()
            },
        )
            .await?;
        environments.push(base_environment);
    }

    Ok(environments)
}

pub async fn delete_environment<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<Environment> {
    let env = get_environment(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(EnvironmentIden::Table)
        .cond_where(Expr::col(EnvironmentIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);

    db.execute(sql.as_str(), &*params.as_params())?;
    emit_deleted_model(window, env)
}

const SETTINGS_ID: &str = "default";

async fn get_settings<R: Runtime>(mgr: &impl Manager<R>) -> Result<Option<Settings>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(SettingsIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(SettingsIden::Id).eq(SETTINGS_ID))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into()).optional()?)
}

pub async fn get_or_create_settings<R: Runtime>(mgr: &impl Manager<R>) -> Settings {
    match get_settings(mgr).await {
        Ok(Some(settings)) => return settings,
        Ok(None) => (),
        Err(e) => panic!("Failed to get settings {e:?}"),
    };

    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(SettingsIden::Table)
        .columns([SettingsIden::Id])
        .values_panic([SETTINGS_ID.into()])
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str()).expect("Failed to prepare Settings insert");
    stmt.query_row(&*params.as_params(), |row| row.try_into()).expect("Failed to insert Settings")
}

pub async fn update_settings<R: Runtime>(
    window: &WebviewWindow<R>,
    settings: Settings,
) -> Result<Settings> {
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::update()
        .table(SettingsIden::Table)
        .cond_where(Expr::col(SettingsIden::Id).eq("default"))
        .values([
            (SettingsIden::Id, "default".into()),
            (SettingsIden::CreatedAt, CurrentTimestamp.into()),
            (SettingsIden::Appearance, settings.appearance.as_str().into()),
            (SettingsIden::ThemeDark, settings.theme_dark.as_str().into()),
            (SettingsIden::ThemeLight, settings.theme_light.as_str().into()),
            (SettingsIden::UpdateChannel, settings.update_channel.into()),
            (SettingsIden::InterfaceFontSize, settings.interface_font_size.into()),
            (SettingsIden::InterfaceScale, settings.interface_scale.into()),
            (SettingsIden::EditorFontSize, settings.editor_font_size.into()),
            (SettingsIden::EditorSoftWrap, settings.editor_soft_wrap.into()),
            (SettingsIden::Telemetry, settings.telemetry.into()),
            (SettingsIden::OpenWorkspaceNewWindow, settings.open_workspace_new_window.into()),
            (
                SettingsIden::Proxy,
                (match settings.proxy {
                    None => None,
                    Some(p) => Some(serde_json::to_string(&p)?),
                })
                    .into(),
            ),
        ])
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn upsert_environment<R: Runtime>(
    window: &WebviewWindow<R>,
    environment: Environment,
) -> Result<Environment> {
    let id = match environment.id.as_str() {
        "" => generate_model_id(ModelType::TypeEnvironment),
        _ => environment.id.to_string(),
    };
    let trimmed_name = environment.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(EnvironmentIden::Table)
        .columns([
            EnvironmentIden::Id,
            EnvironmentIden::CreatedAt,
            EnvironmentIden::UpdatedAt,
            EnvironmentIden::EnvironmentId,
            EnvironmentIden::WorkspaceId,
            EnvironmentIden::Name,
            EnvironmentIden::Variables,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            environment.environment_id.into(),
            environment.workspace_id.into(),
            trimmed_name.into(),
            serde_json::to_string(&environment.variables)?.into(),
        ])
        .on_conflict(
            OnConflict::column(EnvironmentIden::Id)
                .update_columns([
                    EnvironmentIden::UpdatedAt,
                    EnvironmentIden::Name,
                    EnvironmentIden::Variables,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn get_environment<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<Environment> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(EnvironmentIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(EnvironmentIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn get_base_environment<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Environment> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(EnvironmentIden::Table)
        .column(Asterisk)
        .cond_where(
            Cond::all()
                .add(Expr::col(EnvironmentIden::WorkspaceId).eq(workspace_id))
                .add(Expr::col(EnvironmentIden::EnvironmentId).is_null()),
        )
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn get_plugin<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<Plugin> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(PluginIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(EnvironmentIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn list_plugins<R: Runtime>(mgr: &impl Manager<R>) -> Result<Vec<Plugin>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(PluginIden::Table)
        .column(Asterisk)
        .order_by(PluginIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn upsert_plugin<R: Runtime>(
    window: &WebviewWindow<R>,
    plugin: Plugin,
) -> Result<Plugin> {
    let id = match plugin.id.as_str() {
        "" => generate_model_id(ModelType::TypePlugin),
        _ => plugin.id.to_string(),
    };
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(PluginIden::Table)
        .columns([
            PluginIden::Id,
            PluginIden::CreatedAt,
            PluginIden::UpdatedAt,
            PluginIden::CheckedAt,
            PluginIden::Directory,
            PluginIden::Url,
            PluginIden::Enabled,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            plugin.checked_at.into(),
            plugin.directory.into(),
            plugin.url.into(),
            plugin.enabled.into(),
        ])
        .on_conflict(
            OnConflict::column(PluginIden::Id)
                .update_columns([
                    PluginIden::UpdatedAt,
                    PluginIden::CheckedAt,
                    PluginIden::Directory,
                    PluginIden::Url,
                    PluginIden::Enabled,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn delete_plugin<R: Runtime>(window: &WebviewWindow<R>, id: &str) -> Result<Plugin> {
    let plugin = get_plugin(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(PluginIden::Table)
        .cond_where(Expr::col(PluginIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, plugin)
}

pub async fn get_folder<R: Runtime>(mgr: &impl Manager<R>, id: &str) -> Result<Folder> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(FolderIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(FolderIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn list_folders<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<Folder>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(FolderIden::Table)
        .cond_where(Expr::col(FolderIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .order_by(FolderIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn delete_folder<R: Runtime>(window: &WebviewWindow<R>, id: &str) -> Result<Folder> {
    let folder = get_folder(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::delete()
        .from_table(FolderIden::Table)
        .cond_where(Expr::col(FolderIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, folder)
}

pub async fn upsert_folder<R: Runtime>(window: &WebviewWindow<R>, r: Folder) -> Result<Folder> {
    let id = match r.id.as_str() {
        "" => generate_model_id(ModelType::TypeFolder),
        _ => r.id.to_string(),
    };
    let trimmed_name = r.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(FolderIden::Table)
        .columns([
            FolderIden::Id,
            FolderIden::CreatedAt,
            FolderIden::UpdatedAt,
            FolderIden::WorkspaceId,
            FolderIden::FolderId,
            FolderIden::Name,
            FolderIden::Description,
            FolderIden::SortPriority,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            r.workspace_id.as_str().into(),
            r.folder_id.as_ref().map(|s| s.as_str()).into(),
            trimmed_name.into(),
            r.description.into(),
            r.sort_priority.into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcEventIden::Id)
                .update_columns([
                    FolderIden::UpdatedAt,
                    FolderIden::Name,
                    FolderIden::Description,
                    FolderIden::FolderId,
                    FolderIden::SortPriority,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn duplicate_http_request<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<HttpRequest> {
    let mut request = match get_http_request(window, id).await? {
        None => return Err(ModelNotFound(id.to_string())),
        Some(r) => r,
    };
    request.id = "".to_string();
    request.sort_priority = request.sort_priority + 0.001;
    upsert_http_request(window, request).await
}

pub async fn duplicate_folder<R: Runtime>(
    window: &WebviewWindow<R>,
    src_folder: &Folder,
) -> Result<()> {
    let workspace_id = src_folder.workspace_id.as_str();

    let http_requests = list_http_requests(window, workspace_id)
        .await?
        .into_iter()
        .filter(|m| m.folder_id.as_ref() == Some(&src_folder.id));

    let grpc_requests = list_grpc_requests(window, workspace_id)
        .await?
        .into_iter()
        .filter(|m| m.folder_id.as_ref() == Some(&src_folder.id));

    let folders = list_folders(window, workspace_id)
        .await?
        .into_iter()
        .filter(|m| m.folder_id.as_ref() == Some(&src_folder.id));

    let new_folder = upsert_folder(
        window,
        Folder {
            id: "".into(),
            sort_priority: src_folder.sort_priority + 0.001,
            ..src_folder.clone()
        },
    )
        .await?;

    for m in http_requests {
        upsert_http_request(
            window,
            HttpRequest {
                id: "".into(),
                folder_id: Some(new_folder.id.clone()),
                sort_priority: m.sort_priority + 0.001,
                ..m
            },
        )
            .await?;
    }
    for m in grpc_requests {
        upsert_grpc_request(
            window,
            GrpcRequest {
                id: "".into(),
                folder_id: Some(new_folder.id.clone()),
                sort_priority: m.sort_priority + 0.001,
                ..m
            },
        )
            .await?;
    }
    for m in folders {
        // Recurse down
        Box::pin(duplicate_folder(
            window,
            &Folder {
                folder_id: Some(new_folder.id.clone()),
                ..m
            },
        ))
            .await?;
    }
    Ok(())
}

pub async fn upsert_http_request<R: Runtime>(
    window: &WebviewWindow<R>,
    r: HttpRequest,
) -> Result<HttpRequest> {
    let id = match r.id.as_str() {
        "" => generate_model_id(ModelType::TypeHttpRequest),
        _ => r.id.to_string(),
    };
    let trimmed_name = r.name.trim();

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(HttpRequestIden::Table)
        .columns([
            HttpRequestIden::Id,
            HttpRequestIden::CreatedAt,
            HttpRequestIden::UpdatedAt,
            HttpRequestIden::WorkspaceId,
            HttpRequestIden::FolderId,
            HttpRequestIden::Name,
            HttpRequestIden::Description,
            HttpRequestIden::Url,
            HttpRequestIden::UrlParameters,
            HttpRequestIden::Method,
            HttpRequestIden::Body,
            HttpRequestIden::BodyType,
            HttpRequestIden::Authentication,
            HttpRequestIden::AuthenticationType,
            HttpRequestIden::Headers,
            HttpRequestIden::SortPriority,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            r.workspace_id.into(),
            r.folder_id.as_ref().map(|s| s.as_str()).into(),
            trimmed_name.into(),
            r.description.into(),
            r.url.into(),
            serde_json::to_string(&r.url_parameters)?.into(),
            r.method.into(),
            serde_json::to_string(&r.body)?.into(),
            r.body_type.as_ref().map(|s| s.as_str()).into(),
            serde_json::to_string(&r.authentication)?.into(),
            r.authentication_type.as_ref().map(|s| s.as_str()).into(),
            serde_json::to_string(&r.headers)?.into(),
            r.sort_priority.into(),
        ])
        .on_conflict(
            OnConflict::column(GrpcEventIden::Id)
                .update_columns([
                    HttpRequestIden::UpdatedAt,
                    HttpRequestIden::WorkspaceId,
                    HttpRequestIden::Name,
                    HttpRequestIden::Description,
                    HttpRequestIden::FolderId,
                    HttpRequestIden::Method,
                    HttpRequestIden::Headers,
                    HttpRequestIden::Body,
                    HttpRequestIden::BodyType,
                    HttpRequestIden::Authentication,
                    HttpRequestIden::AuthenticationType,
                    HttpRequestIden::Url,
                    HttpRequestIden::UrlParameters,
                    HttpRequestIden::SortPriority,
                ])
                .to_owned(),
        )
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn list_http_requests<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<HttpRequest>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(HttpRequestIden::Table)
        .cond_where(Expr::col(HttpRequestIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .order_by(HttpRequestIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn get_http_request<R: Runtime>(
    mgr: &impl Manager<R>,
    id: &str,
) -> Result<Option<HttpRequest>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::select()
        .from(HttpRequestIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(HttpRequestIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into()).optional()?)
}

pub async fn delete_http_request<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<HttpRequest> {
    let req = match get_http_request(window, id).await? {
        None => return Err(ModelNotFound(id.to_string())),
        Some(r) => r,
    };

    // DB deletes will cascade but this will delete the files
    delete_all_http_responses_for_request(window, id).await?;

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::delete()
        .from_table(HttpRequestIden::Table)
        .cond_where(Expr::col(HttpRequestIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, req)
}

pub async fn create_default_http_response<R: Runtime>(
    window: &WebviewWindow<R>,
    request_id: &str,
) -> Result<HttpResponse> {
    create_http_response(
        &window,
        request_id,
        0,
        0,
        "",
        HttpResponseState::Initialized,
        0,
        None,
        None,
        None,
        vec![],
        None,
        None,
    )
        .await
}

#[allow(clippy::too_many_arguments)]
pub async fn create_http_response<R: Runtime>(
    window: &WebviewWindow<R>,
    request_id: &str,
    elapsed: i64,
    elapsed_headers: i64,
    url: &str,
    state: HttpResponseState,
    status: i64,
    status_reason: Option<&str>,
    content_length: Option<i64>,
    body_path: Option<&str>,
    headers: Vec<HttpResponseHeader>,
    version: Option<&str>,
    remote_addr: Option<&str>,
) -> Result<HttpResponse> {
    let responses = list_http_responses_for_request(window, request_id, None).await?;
    for response in responses.iter().skip(MAX_HTTP_RESPONSES_PER_REQUEST - 1) {
        debug!("Deleting old response {}", response.id);
        delete_http_response(window, response.id.as_str()).await?;
    }

    let req = match get_http_request(window, request_id).await? {
        None => return Err(ModelNotFound(request_id.to_string())),
        Some(r) => r,
    };
    let id = generate_model_id(ModelType::TypeHttpResponse);
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::insert()
        .into_table(HttpResponseIden::Table)
        .columns([
            HttpResponseIden::Id,
            HttpResponseIden::CreatedAt,
            HttpResponseIden::UpdatedAt,
            HttpResponseIden::RequestId,
            HttpResponseIden::WorkspaceId,
            HttpResponseIden::Elapsed,
            HttpResponseIden::ElapsedHeaders,
            HttpResponseIden::Url,
            HttpResponseIden::State,
            HttpResponseIden::Status,
            HttpResponseIden::StatusReason,
            HttpResponseIden::ContentLength,
            HttpResponseIden::BodyPath,
            HttpResponseIden::Headers,
            HttpResponseIden::Version,
            HttpResponseIden::RemoteAddr,
        ])
        .values_panic([
            id.as_str().into(),
            CurrentTimestamp.into(),
            CurrentTimestamp.into(),
            req.id.as_str().into(),
            req.workspace_id.as_str().into(),
            elapsed.into(),
            elapsed_headers.into(),
            url.into(),
            serde_json::to_value(state)?.as_str().unwrap_or_default().into(),
            status.into(),
            status_reason.into(),
            content_length.into(),
            body_path.into(),
            serde_json::to_string(&headers)?.into(),
            version.into(),
            remote_addr.into(),
        ])
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn cancel_pending_grpc_connections(app: &AppHandle) -> Result<()> {
    let dbm = &*app.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let closed = serde_json::to_value(&GrpcConnectionState::Closed)?;
    let (sql, params) = Query::update()
        .table(GrpcConnectionIden::Table)
        .values([(GrpcConnectionIden::State, closed.as_str().into())])
        .cond_where(Expr::col(GrpcConnectionIden::State).ne(closed.as_str()))
        .build_rusqlite(SqliteQueryBuilder);

    db.execute(sql.as_str(), &*params.as_params())?;
    Ok(())
}

pub async fn cancel_pending_responses(app: &AppHandle) -> Result<()> {
    let dbm = &*app.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let closed = serde_json::to_value(&GrpcConnectionState::Closed)?;
    let (sql, params) = Query::update()
        .table(HttpResponseIden::Table)
        .values([
            (HttpResponseIden::State, closed.as_str().into()),
            (HttpResponseIden::StatusReason, "Cancelled".into()),
        ])
        .cond_where(Expr::col(HttpResponseIden::State).ne(closed.as_str()))
        .build_rusqlite(SqliteQueryBuilder);

    db.execute(sql.as_str(), &*params.as_params())?;
    Ok(())
}

pub async fn update_response_if_id<R: Runtime>(
    window: &WebviewWindow<R>,
    response: &HttpResponse,
) -> Result<HttpResponse> {
    if response.id.is_empty() {
        Ok(response.clone())
    } else {
        update_http_response(window, response).await
    }
}

pub async fn update_http_response<R: Runtime>(
    window: &WebviewWindow<R>,
    response: &HttpResponse,
) -> Result<HttpResponse> {
    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();

    let (sql, params) = Query::update()
        .table(HttpResponseIden::Table)
        .cond_where(Expr::col(HttpResponseIden::Id).eq(response.clone().id))
        .values([
            (HttpResponseIden::UpdatedAt, CurrentTimestamp.into()),
            (HttpResponseIden::Elapsed, response.elapsed.into()),
            (HttpResponseIden::Url, response.url.as_str().into()),
            (HttpResponseIden::Status, response.status.into()),
            (
                HttpResponseIden::StatusReason,
                response.status_reason.as_ref().map(|s| s.as_str()).into(),
            ),
            (HttpResponseIden::ContentLength, response.content_length.into()),
            (HttpResponseIden::BodyPath, response.body_path.as_ref().map(|s| s.as_str()).into()),
            (HttpResponseIden::Error, response.error.as_ref().map(|s| s.as_str()).into()),
            (
                HttpResponseIden::Headers,
                serde_json::to_string(&response.headers).unwrap_or_default().into(),
            ),
            (HttpResponseIden::Version, response.version.as_ref().map(|s| s.as_str()).into()),
            (HttpResponseIden::State, serde_json::to_value(&response.state)?.as_str().into()),
            (
                HttpResponseIden::RemoteAddr,
                response.remote_addr.as_ref().map(|s| s.as_str()).into(),
            ),
        ])
        .returning_all()
        .build_rusqlite(SqliteQueryBuilder);

    let mut stmt = db.prepare(sql.as_str())?;
    let m = stmt.query_row(&*params.as_params(), |row| row.try_into())?;
    Ok(emit_upserted_model(window, m))
}

pub async fn get_http_response<R: Runtime>(
    mgr: &impl Manager<R>,
    id: &str,
) -> Result<HttpResponse> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(HttpResponseIden::Table)
        .column(Asterisk)
        .cond_where(Expr::col(HttpResponseIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    Ok(stmt.query_row(&*params.as_params(), |row| row.try_into())?)
}

pub async fn delete_http_response<R: Runtime>(
    window: &WebviewWindow<R>,
    id: &str,
) -> Result<HttpResponse> {
    let resp = get_http_response(window, id).await?;

    // Delete the body file if it exists
    if let Some(p) = resp.body_path.clone() {
        if let Err(e) = fs::remove_file(p) {
            error!("Failed to delete body file: {}", e);
        };
    }

    let dbm = &*window.app_handle().state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::delete()
        .from_table(HttpResponseIden::Table)
        .cond_where(Expr::col(HttpResponseIden::Id).eq(id))
        .build_rusqlite(SqliteQueryBuilder);
    db.execute(sql.as_str(), &*params.as_params())?;

    emit_deleted_model(window, resp)
}

pub async fn delete_all_http_responses_for_request<R: Runtime>(
    window: &WebviewWindow<R>,
    request_id: &str,
) -> Result<()> {
    for r in list_http_responses_for_request(window, request_id, None).await? {
        delete_http_response(window, &r.id).await?;
    }
    Ok(())
}

pub async fn delete_all_http_responses_for_workspace<R: Runtime>(
    window: &WebviewWindow<R>,
    workspace_id: &str,
) -> Result<()> {
    for r in list_http_responses_for_workspace(window, workspace_id, None).await? {
        delete_http_response(window, &r.id).await?;
    }
    Ok(())
}

pub async fn list_http_responses_for_workspace<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
    limit: Option<i64>,
) -> Result<Vec<HttpResponse>> {
    let limit_unwrapped = limit.unwrap_or_else(|| i64::MAX);
    let dbm = mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(HttpResponseIden::Table)
        .cond_where(Expr::col(HttpResponseIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .order_by(HttpResponseIden::CreatedAt, Order::Desc)
        .limit(limit_unwrapped as u64)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn list_http_responses_for_request<R: Runtime>(
    mgr: &impl Manager<R>,
    request_id: &str,
    limit: Option<i64>,
) -> Result<Vec<HttpResponse>> {
    let limit_unwrapped = limit.unwrap_or_else(|| i64::MAX);
    let dbm = mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(HttpResponseIden::Table)
        .cond_where(Expr::col(HttpResponseIden::RequestId).eq(request_id))
        .column(Asterisk)
        .order_by(HttpResponseIden::CreatedAt, Order::Desc)
        .limit(limit_unwrapped as u64)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn list_responses_by_workspace_id<R: Runtime>(
    mgr: &impl Manager<R>,
    workspace_id: &str,
) -> Result<Vec<HttpResponse>> {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await.get().unwrap();
    let (sql, params) = Query::select()
        .from(HttpResponseIden::Table)
        .cond_where(Expr::col(HttpResponseIden::WorkspaceId).eq(workspace_id))
        .column(Asterisk)
        .order_by(HttpResponseIden::CreatedAt, Order::Desc)
        .build_rusqlite(SqliteQueryBuilder);
    let mut stmt = db.prepare(sql.as_str())?;
    let items = stmt.query_map(&*params.as_params(), |row| row.try_into())?;
    Ok(items.map(|v| v.unwrap()).collect())
}

pub async fn debug_pool<R: Runtime>(mgr: &impl Manager<R>) {
    let dbm = &*mgr.state::<SqliteConnection>();
    let db = dbm.0.lock().await;
    debug!("Debug database state: {:?}", db.state());
}

pub fn generate_model_id(model: ModelType) -> String {
    let id = generate_id();
    format!("{}_{}", model.id_prefix(), id)
}

pub fn generate_id() -> String {
    Alphanumeric.sample_string(&mut rand::thread_rng(), 10)
}

#[derive(Clone, Serialize)]
#[serde(default, rename_all = "camelCase")]
struct ModelPayload<M: Serialize + Clone> {
    pub model: M,
    pub window_label: String,
}

fn emit_upserted_model<M: Serialize + Clone, R: Runtime>(window: &WebviewWindow<R>, model: M) -> M {
    let payload = ModelPayload {
        model: model.clone(),
        window_label: window.label().to_string(),
    };

    window.emit("upserted_model", payload).unwrap();
    model
}

fn emit_deleted_model<M: Serialize + Clone, R: Runtime>(
    window: &WebviewWindow<R>,
    model: M,
) -> Result<M> {
    let payload = ModelPayload {
        model: model.clone(),
        window_label: window.label().to_string(),
    };
    window.emit("deleted_model", payload).unwrap();
    Ok(model)
}