/*
 * Copyright (C) 2021 Richard Hughes <richard@hughsie.com>
 *
 * SPDX-License-Identifier: LGPL-2.1+
 */

#include "config.h"

#include "fu-redfish-backend.h"
#include "fu-redfish-common.h"
#include "fu-redfish-device.h"

typedef struct {
	FuRedfishBackend *backend;
	JsonObject *member;
	guint64 milestone;
	gchar *build;
} FuRedfishDevicePrivate;

enum { PROP_0, PROP_BACKEND, PROP_MEMBER, PROP_LAST };

G_DEFINE_TYPE_WITH_PRIVATE(FuRedfishDevice, fu_redfish_device, FU_TYPE_DEVICE)

#define GET_PRIVATE(o) (fu_redfish_device_get_instance_private(o))

static void
fu_redfish_device_to_string(FuDevice *device, guint idt, GString *str)
{
	FuRedfishDevice *self = FU_REDFISH_DEVICE(device);
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	if (priv->milestone > 0x0)
		fu_common_string_append_kx(str, idt, "Milestone", priv->milestone);
	if (priv->build != NULL)
		fu_common_string_append_kv(str, idt, "Build", priv->build);
}

static void
fu_redfish_device_set_device_class(FuRedfishDevice *self, const gchar *tmp)
{
	if (g_strcmp0(tmp, "NetworkController") == 0) {
		fu_device_add_icon(FU_DEVICE(self), "network-wired");
		return;
	}
	if (g_strcmp0(tmp, "MassStorageController") == 0) {
		fu_device_add_icon(FU_DEVICE(self), "drive-multidisk");
		return;
	}
	if (g_strcmp0(tmp, "DisplayController") == 0) {
		fu_device_add_icon(FU_DEVICE(self), "video-display");
		return;
	}
	if (g_strcmp0(tmp, "DockingStation") == 0) {
		fu_device_add_icon(FU_DEVICE(self), "dock");
		return;
	}
	if (g_strcmp0(tmp, "WirelessController") == 0) {
		fu_device_add_icon(FU_DEVICE(self), "network-wireless");
		return;
	}
	g_debug("no icon mapping for %s", tmp);
	fu_device_add_icon(FU_DEVICE(self), "audio-card");
}

static gboolean
fu_redfish_device_probe_related_pcie_item(FuRedfishDevice *self, const gchar *uri, GError **error)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	JsonObject *json_obj;
	const gchar *subsystem = "PCI";
	guint64 vendor_id = 0x0;
	guint64 model_id = 0x0;
	guint64 subsystem_vendor_id = 0x0;
	guint64 subsystem_model_id = 0x0;
	g_autoptr(FuRedfishRequest) request = fu_redfish_backend_request_new(priv->backend);

	/* get URI */
	if (!fu_redfish_request_perform(request,
					uri,
					FU_REDFISH_REQUEST_PERFORM_FLAG_LOAD_JSON |
					    FU_REDFISH_REQUEST_PERFORM_FLAG_USE_CACHE,
					error))
		return FALSE;
	json_obj = fu_redfish_request_get_json_object(request);

	/* optional properties */
	if (json_object_has_member(json_obj, "DeviceClass")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "DeviceClass");
		if (tmp != NULL && tmp[0] != '\0')
			fu_redfish_device_set_device_class(self, tmp);
	}
	if (json_object_has_member(json_obj, "VendorId")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "VendorId");
		if (tmp != NULL && tmp[0] != '\0')
			vendor_id = fu_common_strtoull(tmp);
	}
	if (json_object_has_member(json_obj, "DeviceId")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "DeviceId");
		if (tmp != NULL && tmp[0] != '\0')
			model_id = fu_common_strtoull(tmp);
	}
	if (json_object_has_member(json_obj, "SubsystemVendorId")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "SubsystemVendorId");
		if (tmp != NULL && tmp[0] != '\0')
			subsystem_vendor_id = fu_common_strtoull(tmp);
	}
	if (json_object_has_member(json_obj, "SubsystemId")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "SubsystemId");
		if (tmp != NULL && tmp[0] != '\0')
			subsystem_model_id = fu_common_strtoull(tmp);
	}

	/* add vendor ID */
	if (vendor_id != 0x0) {
		g_autofree gchar *vendor_id_str = NULL;
		vendor_id_str = g_strdup_printf("PCI:0x%04X", (guint)vendor_id);
		fu_device_add_vendor_id(FU_DEVICE(self), vendor_id_str);
	}

	/* add more instance IDs if possible */
	if (vendor_id != 0x0 && model_id != 0x0) {
		g_autofree gchar *devid1 = NULL;
		devid1 = g_strdup_printf("%s\\VEN_%04X&DEV_%04X",
					 subsystem,
					 (guint)vendor_id,
					 (guint)model_id);
		fu_device_add_instance_id(FU_DEVICE(self), devid1);
	}
	if (vendor_id != 0x0 && model_id != 0x0 && subsystem_vendor_id != 0x0 &&
	    subsystem_model_id != 0x0) {
		g_autofree gchar *devid2 = NULL;
		devid2 = g_strdup_printf("%s\\VEN_%04X&DEV_%04X&SUBSYS_%04X%04X",
					 subsystem,
					 (guint)vendor_id,
					 (guint)model_id,
					 (guint)subsystem_vendor_id,
					 (guint)subsystem_model_id);
		fu_device_add_instance_id(FU_DEVICE(self), devid2);
	}

	/* success */
	return TRUE;
}

static gboolean
fu_redfish_device_probe_related_pcie_functions(FuRedfishDevice *self,
					       const gchar *uri,
					       GError **error)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	JsonObject *json_obj;
	g_autoptr(FuRedfishRequest) request = fu_redfish_backend_request_new(priv->backend);

	/* get URI */
	if (!fu_redfish_request_perform(request,
					uri,
					FU_REDFISH_REQUEST_PERFORM_FLAG_LOAD_JSON |
					    FU_REDFISH_REQUEST_PERFORM_FLAG_USE_CACHE,
					error))
		return FALSE;
	json_obj = fu_redfish_request_get_json_object(request);

	if (json_object_has_member(json_obj, "Members")) {
		JsonArray *members_array = json_object_get_array_member(json_obj, "Members");
		for (guint i = 0; i < json_array_get_length(members_array); i++) {
			JsonObject *related_item;
			related_item = json_array_get_object_element(members_array, i);
			if (json_object_has_member(related_item, "@odata.id")) {
				const gchar *id =
				    json_object_get_string_member(related_item, "@odata.id");
				if (!fu_redfish_device_probe_related_pcie_item(self, id, error))
					return FALSE;
			}
		}
	}

	/* success */
	return TRUE;
}

static gboolean
fu_redfish_device_probe_related_item(FuRedfishDevice *self, const gchar *uri, GError **error)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	JsonObject *json_obj;
	g_autoptr(FuRedfishRequest) request = fu_redfish_backend_request_new(priv->backend);

	/* get URI */
	if (!fu_redfish_request_perform(request,
					uri,
					FU_REDFISH_REQUEST_PERFORM_FLAG_LOAD_JSON |
					    FU_REDFISH_REQUEST_PERFORM_FLAG_USE_CACHE,
					error))
		return FALSE;
	json_obj = fu_redfish_request_get_json_object(request);

	/* optional properties */
	if (json_object_has_member(json_obj, "SerialNumber")) {
		const gchar *tmp = json_object_get_string_member(json_obj, "SerialNumber");
		if (tmp != NULL && tmp[0] != '\0' && g_strcmp0(tmp, "N/A") != 0)
			fu_device_set_serial(FU_DEVICE(self), tmp);
	}
	if (json_object_has_member(json_obj, "HotPluggable")) {
		/* this is better than the heuristic we get from the device name */
		if (json_object_get_boolean_member(json_obj, "HotPluggable"))
			fu_device_remove_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_INTERNAL);
		else
			fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_INTERNAL);
	}

	/* sometimes an array, sometimes an object! */
	if (json_object_has_member(json_obj, "PCIeFunctions")) {
		JsonNode *pcie_functions = json_object_get_member(json_obj, "PCIeFunctions");
		if (JSON_NODE_HOLDS_OBJECT(pcie_functions)) {
			JsonObject *obj = json_node_get_object(pcie_functions);
			if (json_object_has_member(obj, "@odata.id")) {
				const gchar *id = json_object_get_string_member(obj, "@odata.id");
				if (!fu_redfish_device_probe_related_pcie_functions(self,
										    id,
										    error))
					return FALSE;
			}
		}
	}
	return TRUE;
}

/* parses a Lenovo XCC-format version like "11A-1.02" */
static gboolean
fu_redfish_device_set_version_lenovo(FuRedfishDevice *self, const gchar *version, GError **error)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	g_autofree gchar *out_build = NULL;
	g_autofree gchar *out_version = NULL;

	/* split up Lenovo format */
	if (!fu_redfish_common_parse_version_lenovo(version, &out_build, &out_version, error))
		return FALSE;

	/* split out milestone */
	priv->milestone = g_ascii_strtoull(out_build, NULL, 10);
	if (priv->milestone == 0) {
		g_set_error(error,
			    G_IO_ERROR,
			    G_IO_ERROR_INVALID_DATA,
			    "version milestone invalid");
		return FALSE;
	}

	/* odd numbered builds are unsigned */
	if (priv->milestone % 2 != 0) {
		fu_device_add_private_flag(FU_DEVICE(self), FU_REDFISH_DEVICE_FLAG_UNSIGNED_BUILD);
	}

	/* build is only one letter from A -> Z */
	if (!g_ascii_isalpha(out_build[2])) {
		g_set_error(error, G_IO_ERROR, G_IO_ERROR_INVALID_DATA, "build letter invalid");
		return FALSE;
	}
	priv->build = g_strndup(out_build + 2, 1);
	fu_device_set_version(FU_DEVICE(self), out_version);
	fu_device_set_version_format(FU_DEVICE(self), fu_common_version_guess_format(out_version));
	return TRUE;
}

static void
fu_redfish_device_set_version(FuRedfishDevice *self, const gchar *tmp)
{
	/* OEM specific */
	if (g_strcmp0(fu_device_get_vendor(FU_DEVICE(self)), "Lenovo") == 0) {
		g_autoptr(GError) error_local = NULL;
		if (!fu_redfish_device_set_version_lenovo(self, tmp, &error_local)) {
			g_debug("failed to parse Lenovo version %s: %s", tmp, error_local->message);
		}
	}

	/* fallback */
	if (fu_device_get_version(FU_DEVICE(self)) == NULL) {
		g_autofree gchar *ver = fu_redfish_common_fix_version(tmp);
		if (ver != NULL) {
			fu_device_set_version(FU_DEVICE(self), ver);
			fu_device_set_version_format(FU_DEVICE(self),
						     fu_common_version_guess_format(ver));
		}
	}
}

static void
fu_redfish_device_set_version_lowest(FuRedfishDevice *self, const gchar *tmp)
{
	/* OEM specific */
	if (g_strcmp0(fu_device_get_vendor(FU_DEVICE(self)), "Lenovo") == 0) {
		g_autoptr(GError) error_local = NULL;
		g_autofree gchar *out_version = NULL;
		if (!fu_redfish_common_parse_version_lenovo(tmp,
							    NULL,
							    &out_version,
							    &error_local)) {
			g_debug("failed to parse Lenovo version %s: %s", tmp, error_local->message);
		}
		fu_device_set_version_lowest(FU_DEVICE(self), out_version);
	}

	/* fallback */
	if (fu_device_get_version_lowest(FU_DEVICE(self)) == NULL) {
		g_autofree gchar *ver = fu_redfish_common_fix_version(tmp);
		fu_device_set_version_lowest(FU_DEVICE(self), ver);
	}
}

static void
fu_redfish_device_set_name(FuRedfishDevice *self, const gchar *name)
{
	/* useless */
	if (g_str_has_prefix(name, "Firmware:"))
		name += 9;

	/* device type */
	if (g_str_has_prefix(name, "DEVICE-")) {
		name += 7;
		fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_INTERNAL);
	} else if (g_str_has_prefix(name, "DISK-")) {
		name += 5;
		fu_device_add_icon(FU_DEVICE(self), "drive-harddisk");
	} else if (g_str_has_prefix(name, "POWER-")) {
		name += 6;
		fu_device_add_icon(FU_DEVICE(self), "ac-adapter");
		fu_device_set_summary(FU_DEVICE(self), "Redfish power supply unit");
	} else {
		fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_INTERNAL);
	}

	/* heuristics */
	if (g_strcmp0(name, "BMC") == 0)
		fu_device_set_summary(FU_DEVICE(self), "Redfish baseboard management controller");
	if (g_str_has_suffix(name, "HBA") == 0)
		fu_device_set_summary(FU_DEVICE(self), "Redfish host bus adapter");

	/* success */
	fu_device_set_name(FU_DEVICE(self), name);
}

static void
fu_redfish_device_set_vendor(FuRedfishDevice *self, const gchar *vendor)
{
	g_autofree gchar *vendor_upper = NULL;
	g_autofree gchar *vendor_id = NULL;

	/* fixup a common mistake */
	if (g_strcmp0(vendor, "LEN") == 0 || g_strcmp0(vendor, "LNVO") == 0)
		vendor = "Lenovo";
	fu_device_set_vendor(FU_DEVICE(self), vendor);

	/* add vendor-id */
	vendor_upper = g_ascii_strup(vendor, -1);
	g_strdelimit(vendor_upper, " ", '_');
	vendor_id = g_strdup_printf("REDFISH:%s", vendor_upper);
	fu_device_add_vendor_id(FU_DEVICE(self), vendor_id);
}

static gboolean
fu_redfish_device_probe(FuDevice *dev, GError **error)
{
	FuRedfishDevice *self = FU_REDFISH_DEVICE(dev);
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	JsonObject *member = priv->member;
	const gchar *guid = NULL;
	g_autofree gchar *guid_lower = NULL;

	/* required to POST later */
	if (!json_object_has_member(member, "@odata.id")) {
		g_set_error_literal(error,
				    FWUPD_ERROR,
				    FWUPD_ERROR_NOT_FOUND,
				    "no @odata.id string");
		return FALSE;
	}
	fu_device_set_physical_id(dev, "Redfish-Inventory");
	fu_device_set_logical_id(dev, json_object_get_string_member(member, "@odata.id"));
	if (json_object_has_member(member, "Id")) {
		const gchar *tmp = json_object_get_string_member(member, "Id");
		if (tmp != NULL)
			fu_device_set_backend_id(dev, tmp);
	}

	/* get SoftwareId, falling back to vendor-specific versions */
	if (json_object_has_member(member, "SoftwareId")) {
		guid = json_object_get_string_member(member, "SoftwareId");
	} else if (json_object_has_member(member, "Oem")) {
		JsonObject *oem = json_object_get_object_member(member, "Oem");
		if (oem != NULL && json_object_has_member(oem, "Hpe")) {
			JsonObject *hpe = json_object_get_object_member(oem, "Hpe");
			if (hpe != NULL && json_object_has_member(hpe, "DeviceClass"))
				guid = json_object_get_string_member(hpe, "DeviceClass");
		}
	}

	/* GUID is required */
	if (guid == NULL) {
		g_set_error_literal(error,
				    FWUPD_ERROR,
				    FWUPD_ERROR_NOT_FOUND,
				    "no GUID for device");
		return FALSE;
	}

	/* device properties */
	if (json_object_has_member(member, "Manufacturer")) {
		const gchar *tmp = json_object_get_string_member(member, "Manufacturer");
		if (tmp != NULL && tmp[0] != '\0')
			fu_redfish_device_set_vendor(self, tmp);
	}

	/* the version can encode the instance ID suffix */
	if (json_object_has_member(member, "Version")) {
		const gchar *tmp = json_object_get_string_member(member, "Version");
		if (tmp != NULL && tmp[0] != '\0')
			fu_redfish_device_set_version(self, tmp);
	}

	/* ReleaseDate may or may not have a timezone */
	if (json_object_has_member(member, "ReleaseDate")) {
		const gchar *tmp = json_object_get_string_member(member, "ReleaseDate");
		if (tmp != NULL && tmp[0] != '\0') {
			g_autoptr(GDateTime) dt = NULL;
			g_autoptr(GTimeZone) tz = g_time_zone_new_utc();
			dt = g_date_time_new_from_iso8601(tmp, tz);
			if (dt != NULL) {
				guint64 unixtime = (guint64)g_date_time_to_unix(dt);
				fu_device_set_version_build_date(dev, unixtime);
			} else {
				g_warning("failed to parse ISO8601 %s", tmp);
			}
		}
	}

	/* some vendors use a GUID, others use an ID like BMC-AFBT-10 */
	guid_lower = g_ascii_strdown(guid, -1);
	if (fwupd_guid_is_valid(guid_lower)) {
		fu_device_add_guid(dev, guid_lower);
	} else if (fu_device_get_vendor(dev) != NULL) {
		const gchar *instance_id_suffix = "";
		g_autofree gchar *instance_id = NULL;
		if (fu_device_has_private_flag(dev, FU_REDFISH_DEVICE_FLAG_UNSIGNED_BUILD))
			instance_id_suffix = "&TYPE_UNSIGNED";
		instance_id = g_strdup_printf("REDFISH\\VENDOR_%s&SOFTWAREID_%s%s",
					      fu_device_get_vendor(dev),
					      guid,
					      instance_id_suffix);
		g_strdelimit(instance_id, " ", '_');
		fu_device_add_instance_id(dev, instance_id);
	}

	/* used for quirking and parenting */
	if (fu_device_get_vendor(dev) != NULL && fu_device_get_backend_id(dev) != NULL) {
		g_autofree gchar *instance_id = NULL;
		instance_id = g_strdup_printf("REDFISH\\VENDOR_%s&ID_%s",
					      fu_device_get_vendor(dev),
					      fu_device_get_backend_id(dev));
		fu_device_add_instance_id(dev, instance_id);
	}

	if (json_object_has_member(member, "Name")) {
		const gchar *tmp = json_object_get_string_member(member, "Name");
		if (tmp != NULL && tmp[0] != '\0')
			fu_redfish_device_set_name(self, tmp);
	}
	if (json_object_has_member(member, "LowestSupportedVersion")) {
		const gchar *tmp = json_object_get_string_member(member, "LowestSupportedVersion");
		if (tmp != NULL && tmp[0] != '\0')
			fu_redfish_device_set_version_lowest(self, tmp);
	}
	if (json_object_has_member(member, "Description")) {
		const gchar *tmp = json_object_get_string_member(member, "Description");
		if (tmp != NULL && tmp[0] != '\0')
			fu_device_set_description(dev, tmp);
	}

	/* reasons why the device might not be updatable */
	if (json_object_has_member(member, "Updateable")) {
		if (!json_object_get_boolean_member(member, "Updateable"))
			fu_device_remove_flag(dev, FWUPD_DEVICE_FLAG_UPDATABLE);
	}
	if (fu_device_has_private_flag(dev, FU_REDFISH_DEVICE_FLAG_IS_BACKUP))
		fu_device_remove_flag(dev, FWUPD_DEVICE_FLAG_UPDATABLE);

	/* use related items to set extra instance IDs */
	if (fu_device_has_flag(dev, FWUPD_DEVICE_FLAG_UPDATABLE) &&
	    json_object_has_member(member, "RelatedItem")) {
		JsonArray *related_item_array = json_object_get_array_member(member, "RelatedItem");
		for (guint i = 0; i < json_array_get_length(related_item_array); i++) {
			JsonObject *related_item;
			related_item = json_array_get_object_element(related_item_array, i);
			if (json_object_has_member(related_item, "@odata.id")) {
				const gchar *id =
				    json_object_get_string_member(related_item, "@odata.id");
				if (!fu_redfish_device_probe_related_item(self, id, error))
					return FALSE;
			}
		}
	}

	/* success */
	return TRUE;
}

FuRedfishBackend *
fu_redfish_device_get_backend(FuRedfishDevice *self)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	return priv->backend;
}

typedef struct {
	FwupdError error_code;
	gchar *location;
	gboolean completed;
	GHashTable *messages_seen;
	FuProgress *progress;
} FuRedfishDevicePollCtx;

static void
fu_redfish_device_poll_set_message_id(FuRedfishDevice *self,
				      FuRedfishDevicePollCtx *ctx,
				      const gchar *message_id)
{
	/* ignore */
	if (g_strcmp0(message_id, "TaskEvent.1.0.TaskProgressChanged") == 0 ||
	    g_strcmp0(message_id, "TaskEvent.1.0.TaskCompletedWarning") == 0 ||
	    g_strcmp0(message_id, "TaskEvent.1.0.TaskCompletedOK") == 0 ||
	    g_strcmp0(message_id, "Base.1.6.Success") == 0)
		return;

	/* set flags */
	if (g_strcmp0(message_id, "Base.1.10.ResetRequired") == 0) {
		fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_NEEDS_REBOOT);
		return;
	}

	/* set error code */
	if (g_strcmp0(message_id, "Update.1.0.AwaitToActivate") == 0) {
		ctx->error_code = FWUPD_ERROR_NEEDS_USER_ACTION;
		return;
	}
	if (g_strcmp0(message_id, "Update.1.0.TransferFailed") == 0) {
		ctx->error_code = FWUPD_ERROR_WRITE;
		return;
	}
	if (g_strcmp0(message_id, "Update.1.0.ActivateFailed") == 0) {
		ctx->error_code = FWUPD_ERROR_INVALID_FILE;
		return;
	}
	if (g_strcmp0(message_id, "Update.1.0.VerificationFailed") == 0 ||
	    g_strcmp0(message_id, "LenovoFirmwareUpdateRegistry.1.0.UpdateVerifyFailed") == 0) {
		ctx->error_code = FWUPD_ERROR_INVALID_FILE;
		return;
	}
	if (g_strcmp0(message_id, "Update.1.0.ApplyFailed") == 0) {
		ctx->error_code = FWUPD_ERROR_WRITE;
		return;
	}

	/* set status */
	if (g_strcmp0(message_id, "Update.1.1.TargetDetermined") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_LOADING);
		return;
	}
	if (g_strcmp0(message_id, "LenovoFirmwareUpdateRegistry.1.0.UpdateAssignment") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_LOADING);
		return;
	}
	if (g_strcmp0(message_id, "LenovoFirmwareUpdateRegistry.1.0.PayloadApplyInProgress") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_DEVICE_WRITE);
		return;
	}
	if (g_strcmp0(message_id, "LenovoFirmwareUpdateRegistry.1.0.PayloadApplyCompleted") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_IDLE);
		return;
	}
	if (g_strcmp0(message_id, "LenovoFirmwareUpdateRegistry.1.0.UpdateVerifyInProgress") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_DEVICE_VERIFY);
		return;
	}
	if (g_strcmp0(message_id, "Update.1.1.TransferringToComponent") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_LOADING);
		return;
	}
	if (g_strcmp0(message_id, "Update.1.1.VerifyingAtComponent") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_DEVICE_VERIFY);
		return;
	}
	if (g_strcmp0(message_id, "Update.1.1.UpdateInProgress") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_DEVICE_WRITE);
		return;
	}
	if (g_strcmp0(message_id, "Update.1.1.UpdateSuccessful") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_IDLE);
		return;
	}
	if (g_strcmp0(message_id, "Update.1.1.InstallingOnComponent") == 0) {
		fu_progress_set_status(ctx->progress, FWUPD_STATUS_DEVICE_WRITE);
		return;
	}
}

static gboolean
fu_redfish_device_poll_task_once(FuRedfishDevice *self, FuRedfishDevicePollCtx *ctx, GError **error)
{
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	JsonObject *json_obj;
	const gchar *message = "Unknown failure";
	const gchar *state_tmp;
	g_autoptr(FuRedfishRequest) request = fu_redfish_backend_request_new(priv->backend);

	/* create URI and poll */
	if (!fu_redfish_request_perform(request,
					ctx->location,
					FU_REDFISH_REQUEST_PERFORM_FLAG_LOAD_JSON,
					error))
		return FALSE;

	/* percentage is optional */
	json_obj = fu_redfish_request_get_json_object(request);
	if (json_object_has_member(json_obj, "PercentComplete")) {
		gint64 pc = json_object_get_int_member(json_obj, "PercentComplete");
		if (pc >= 0 && pc <= 100)
			fu_progress_set_percentage(ctx->progress, (guint)pc);
	}

	/* print all messages we've not seen yet */
	if (json_object_has_member(json_obj, "Messages")) {
		JsonArray *json_msgs = json_object_get_array_member(json_obj, "Messages");
		guint json_msgs_sz = json_array_get_length(json_msgs);

		for (guint i = 0; i < json_msgs_sz; i++) {
			JsonObject *json_message = json_array_get_object_element(json_msgs, i);
			const gchar *message_id = NULL;
			g_autofree gchar *message_key = NULL;

			/* set additional device properties */
			if (json_object_has_member(json_message, "MessageId"))
				message_id =
				    json_object_get_string_member(json_message, "MessageId");
			if (json_object_has_member(json_message, "Message"))
				message = json_object_get_string_member(json_message, "Message");

			/* ignore messages we've seen before */
			message_key = g_strdup_printf("%s;%s", message_id, message);
			if (g_hash_table_contains(ctx->messages_seen, message_key)) {
				g_debug("ignoring %s", message_key);
				continue;
			}
			g_hash_table_add(ctx->messages_seen, g_steal_pointer(&message_key));

			/* use the message */
			g_debug("message #%u [%s]: %s", i, message_id, message);
			fu_redfish_device_poll_set_message_id(self, ctx, message_id);
		}
	}

	/* use taskstate to set context */
	if (!json_object_has_member(json_obj, "TaskState")) {
		g_set_error_literal(error,
				    FWUPD_ERROR,
				    FWUPD_ERROR_INVALID_FILE,
				    "no TaskState for task manager");
		return FALSE;
	}
	state_tmp = json_object_get_string_member(json_obj, "TaskState");
	g_debug("TaskState now %s", state_tmp);
	if (g_strcmp0(state_tmp, "Completed") == 0) {
		ctx->completed = TRUE;
		return TRUE;
	}
	if (g_strcmp0(state_tmp, "Cancelled") == 0) {
		g_set_error_literal(error, G_IO_ERROR, G_IO_ERROR_CANCELLED, "Task was cancelled");
		return FALSE;
	}
	if (g_strcmp0(state_tmp, "Exception") == 0 ||
	    g_strcmp0(state_tmp, "UserIntervention") == 0) {
		g_set_error_literal(error, FWUPD_ERROR, ctx->error_code, message);
		return FALSE;
	}

	/* try again */
	return TRUE;
}

static FuRedfishDevicePollCtx *
fu_redfish_device_poll_ctx_new(FuProgress *progress, const gchar *location)
{
	FuRedfishDevicePollCtx *ctx = g_new0(FuRedfishDevicePollCtx, 1);
	ctx->messages_seen = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
	ctx->location = g_strdup(location);
	ctx->error_code = FWUPD_ERROR_INTERNAL;
	ctx->progress = g_object_ref(progress);
	return ctx;
}

static void
fu_redfish_device_poll_ctx_free(FuRedfishDevicePollCtx *ctx)
{
	g_hash_table_unref(ctx->messages_seen);
	g_object_unref(ctx->progress);
	g_free(ctx->location);
	g_free(ctx);
}

#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-function"
G_DEFINE_AUTOPTR_CLEANUP_FUNC(FuRedfishDevicePollCtx, fu_redfish_device_poll_ctx_free)
#pragma clang diagnostic pop

gboolean
fu_redfish_device_poll_task(FuRedfishDevice *self,
			    const gchar *location,
			    FuProgress *progress,
			    GError **error)
{
	const guint timeout = 2400;
	g_autoptr(GTimer) timer = g_timer_new();
	g_autoptr(FuRedfishDevicePollCtx) ctx = fu_redfish_device_poll_ctx_new(progress, location);

	/* sleep and then reprobe hardware */
	do {
		g_usleep(G_USEC_PER_SEC);
		if (!fu_redfish_device_poll_task_once(self, ctx, error))
			return FALSE;
		if (ctx->completed)
			return TRUE;
	} while (g_timer_elapsed(timer, NULL) < timeout);

	/* success */
	g_set_error(error,
		    FWUPD_ERROR,
		    FWUPD_ERROR_INVALID_FILE,
		    "failed to poll %s for success after %u seconds",
		    location,
		    timeout);
	return FALSE;
}

static void
fu_redfish_device_get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
{
	FuRedfishDevice *self = FU_REDFISH_DEVICE(object);
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	switch (prop_id) {
	case PROP_BACKEND:
		g_value_set_object(value, priv->backend);
		break;
	case PROP_MEMBER:
		g_value_set_pointer(value, priv->member);
		break;
	default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
		break;
	}
}

static void
fu_redfish_device_set_property(GObject *object,
			       guint prop_id,
			       const GValue *value,
			       GParamSpec *pspec)
{
	FuRedfishDevice *self = FU_REDFISH_DEVICE(object);
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	switch (prop_id) {
	case PROP_BACKEND:
		g_set_object(&priv->backend, g_value_get_object(value));
		break;
	case PROP_MEMBER:
		priv->member = json_object_ref(g_value_get_pointer(value));
		break;
	default:
		G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
		break;
	}
}

static void
fu_redfish_device_init(FuRedfishDevice *self)
{
	fu_device_set_summary(FU_DEVICE(self), "Redfish device");
	fu_device_add_protocol(FU_DEVICE(self), "org.dmtf.redfish");
	fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_REQUIRE_AC);
	fu_device_add_flag(FU_DEVICE(self), FWUPD_DEVICE_FLAG_UPDATABLE);
	fu_device_add_internal_flag(FU_DEVICE(self), FU_DEVICE_INTERNAL_FLAG_MD_SET_NAME);
	fu_device_add_internal_flag(FU_DEVICE(self), FU_DEVICE_INTERNAL_FLAG_MD_SET_VERFMT);
	fu_device_add_internal_flag(FU_DEVICE(self), FU_DEVICE_INTERNAL_FLAG_MD_SET_ICON);
	fu_device_register_private_flag(FU_DEVICE(self),
					FU_REDFISH_DEVICE_FLAG_IS_BACKUP,
					"is-backup");
	fu_device_register_private_flag(FU_DEVICE(self),
					FU_REDFISH_DEVICE_FLAG_UNSIGNED_BUILD,
					"unsigned-build");
	fu_device_register_private_flag(FU_DEVICE(self),
					FU_REDFISH_DEVICE_FLAG_WILDCARD_TARGETS,
					"wildcard-targets");
}

static void
fu_redfish_device_finalize(GObject *object)
{
	FuRedfishDevice *self = FU_REDFISH_DEVICE(object);
	FuRedfishDevicePrivate *priv = GET_PRIVATE(self);
	if (priv->backend != NULL)
		g_object_unref(priv->backend);
	if (priv->member != NULL)
		json_object_unref(priv->member);
	g_free(priv->build);
	G_OBJECT_CLASS(fu_redfish_device_parent_class)->finalize(object);
}

static void
fu_redfish_device_class_init(FuRedfishDeviceClass *klass)
{
	GObjectClass *object_class = G_OBJECT_CLASS(klass);
	GParamSpec *pspec;
	FuDeviceClass *klass_device = FU_DEVICE_CLASS(klass);

	object_class->get_property = fu_redfish_device_get_property;
	object_class->set_property = fu_redfish_device_set_property;
	object_class->finalize = fu_redfish_device_finalize;

	klass_device->to_string = fu_redfish_device_to_string;
	klass_device->probe = fu_redfish_device_probe;

	pspec =
	    g_param_spec_object("backend",
				NULL,
				NULL,
				FU_TYPE_BACKEND,
				G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_NAME);
	g_object_class_install_property(object_class, PROP_BACKEND, pspec);

	pspec =
	    g_param_spec_pointer("member",
				 NULL,
				 NULL,
				 G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_NAME);
	g_object_class_install_property(object_class, PROP_MEMBER, pspec);
}