import {z} from 'zod'

export type CreateBudgetRequest = {max_limit: number, reset_duration: string, calendar_aligned?: boolean | undefined};

export type UpdateRateLimitRequest = {token_max_limit?: number | undefined, token_reset_duration?: string | undefined, request_max_limit?: number | undefined, request_reset_duration?: string | undefined};

export type UpdateVirtualKeyRequest = {name?: string | undefined, description?: string | undefined, provider_configs?: (Array<{id?: number | undefined, provider?: string | undefined, weight?: (number | null) | undefined, allowed_models?: Array<string> | undefined, blacklisted_models?: Array<string> | undefined, budgets?: Array<CreateBudgetRequest> | undefined, rate_limit?: UpdateRateLimitRequest | undefined, key_ids?: Array<string> | undefined}>) | undefined, mcp_configs?: (Array<{id?: number | undefined, mcp_client_name?: string | undefined, tools_to_execute?: Array<string> | undefined}>) | undefined, team_id?: string | undefined, customer_id?: string | undefined, budgets?: Array<CreateBudgetRequest> | undefined, rate_limit?: UpdateRateLimitRequest | undefined, is_active?: boolean | undefined, calendar_aligned?: boolean | undefined, reset_budget_usage?: boolean | undefined, expires_at?: string | undefined};

export type UpdateApiApiGovernanceVirtualKeysVkIdArgs = {vk_id: string, body: UpdateVirtualKeyRequest};

export type UpdateApiApiGovernanceVirtualKeysVkIdOptions = {baseUrl?: string | undefined, ManagementBearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const budget = z.object({id: z.string(), max_limit: z.number(), reset_duration: z.string(), calendar_aligned: z.boolean().optional(), last_reset: z.string(), current_usage: z.number(), team_id: z.string().optional(), virtual_key_id: z.string().optional(), provider_config_id: z.number().int().optional(), config_hash: z.string().nullable(), created_at: z.string(), updated_at: z.string()});

export const rateLimit = z.object({id: z.string(), token_max_limit: z.number().int().optional(), token_reset_duration: z.string().optional(), token_current_usage: z.number().int(), token_last_reset: z.string(), request_max_limit: z.number().int().nullable().optional(), request_reset_duration: z.string().nullable().optional(), request_current_usage: z.number().int(), request_last_reset: z.string(), config_hash: z.string().nullable(), created_at: z.string(), updated_at: z.string()});

export const tableKey = z.object({id: z.number().int().optional(), name: z.string().optional(), provider_id: z.number().int().optional(), provider: z.string().optional(), key_id: z.string().optional(), value: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).optional(), models: z.array(z.string()).optional(), weight: z.number().nullable().optional(), enabled: z.boolean().nullable().optional(), use_for_batch_api: z.boolean().nullable().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), config_hash: z.string().nullable().optional(), azure_endpoint: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), azure_client_id: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), azure_client_secret: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), azure_tenant_id: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), vertex_project_id: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), vertex_project_number: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), vertex_region: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), vertex_auth_credentials: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), bedrock_access_key: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), bedrock_secret_key: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), bedrock_session_token: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), bedrock_region: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional(), bedrock_arn: z.object({value: z.string().optional(), env_var: z.string().optional(), from_env: z.boolean().optional()}).nullable().optional()});

export const virtualKeyProviderConfig = z.object({id: z.number().int(), virtual_key_id: z.string(), provider: z.string(), weight: z.number().nullable(), allowed_models: z.array(z.string()), blacklisted_models: z.array(z.string()), allow_all_keys: z.boolean(), rate_limit_id: z.string().optional(), budgets: z.array(budget).optional(), rate_limit: rateLimit.optional(), keys: z.array(tableKey).nullable()});

export const mCPClientConfig = z.object({client_id: z.string().optional(), name: z.string().optional(), is_code_mode_client: z.boolean().optional(), connection_type: z.enum(["http", "stdio", "sse", "inprocess"]).optional(), connection_string: z.string().optional(), stdio_config: z.object({command: z.string().optional(), args: z.array(z.string()).optional(), envs: z.array(z.string()).optional()}).optional(), tls_config: z.object({insecure_skip_verify: z.boolean().optional(), ca_cert_pem: z.string().optional()}).optional(), auth_type: z.enum(["none", "headers", "oauth", "per_user_oauth", "per_user_headers"]).optional(), oauth_config_id: z.string().optional(), headers: z.record(z.string(), z.string()).optional(), tools_to_execute: z.array(z.string()).optional(), tools_to_auto_execute: z.array(z.string()).optional(), tool_pricing: z.record(z.string(), z.number()).optional(), allow_on_all_virtual_keys: z.boolean().optional(), per_user_header_keys: z.array(z.string()).optional(), disabled: z.boolean().optional()});

export const virtualKeyMCPConfig = z.object({id: z.number().int(), virtual_key_id: z.string(), mcp_client_id: z.number().int(), mcp_client: mCPClientConfig, tools_to_execute: z.array(z.string())});

export const customer = z.object({id: z.string().optional(), name: z.string().optional(), budget_id: z.string().optional(), budget: budget.optional(), teams: z.array(z.lazy(() => team)).optional(), virtual_keys: z.array(z.lazy(() => virtualKey)).optional(), config_hash: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional()});

export const team: z.ZodType<Team> = z.object({id: z.string().optional(), name: z.string().optional(), customer_id: z.string().optional(), customer: customer.optional(), budgets: z.array(budget).optional(), virtual_keys: z.array(z.lazy(() => virtualKey)).nullable().optional(), profile: z.record(z.string(), z.unknown()).optional(), config: z.record(z.string(), z.unknown()).optional(), claims: z.record(z.string(), z.unknown()).optional(), config_hash: z.string().nullable().optional(), created_at: z.string().optional(), updated_at: z.string().optional()});

export const virtualKey: z.ZodType<VirtualKey> = z.object({id: z.string(), name: z.string(), value: z.string(), description: z.string().optional(), is_active: z.boolean(), expires_at: z.string().nullable().optional(), provider_configs: z.array(virtualKeyProviderConfig), mcp_configs: z.array(virtualKeyMCPConfig), team_id: z.string().optional(), customer_id: z.string().optional(), rate_limit_id: z.string().optional(), calendar_aligned: z.boolean(), team: team.optional(), customer: customer.optional(), budgets: z.array(budget).optional(), rate_limit: rateLimit.optional(), config_hash: z.string(), created_by_user_id: z.string().optional(), created_at: z.string(), updated_at: z.string()});

export const virtualKeyResponse = z.object({message: z.string(), virtual_key: virtualKey});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Update virtual key
 * 
 * PUT /api/governance/virtual-keys/{vk_id}
 */
export const updateApiApiGovernanceVirtualKeysVkId = async (args: UpdateApiApiGovernanceVirtualKeysVkIdArgs, options?: UpdateApiApiGovernanceVirtualKeysVkIdOptions) => {
const {baseUrl = "http://localhost:8080", fetch: fetchFn = fetch, ManagementBearerAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")
headers.set('accept', "application/json")

if (ManagementBearerAuth !== undefined) headers.set('authorization', `Bearer ${ManagementBearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/governance/virtual-keys/${encodeURIComponent(String(args.vk_id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(virtualKeyResponse, await res.json())
};