apogee/src/view/api/Account.c

#include "Account.h"

#include "json/json.h"
#include "json/layout.h"
#include "util/format.h"

#include "model/account.h"

#include "view/api/Relationship.h"

#include <string.h>

#define OBJ_TYPE struct account
static struct json_object_field pleroma_layout[] = {
	JSON_FIELD_FIXED_BOOL( accepts_chat_messages, false ),
	JSON_FIELD_EMPTY_ARRAY( also_known_as, true ),
	{
		.key = "ap_id",
		.offset = offsetof( OBJ_TYPE, account_url ),
		.type = &json_field_string,
	},
	JSON_FIELD_FIXED_NULL( background_image ),
	JSON_FIELD_FIXED_NULL( favicon ),
	JSON_FIELD_FIXED_BOOL( deactivated, false ),
	JSON_FIELD_FIXED_BOOL( hide_favorites, true ),
	JSON_FIELD_FIXED_BOOL( hide_followers, false ),
	JSON_FIELD_FIXED_BOOL( hide_followers_count, false ),
	JSON_FIELD_FIXED_BOOL( hide_follows, false ),
	JSON_FIELD_FIXED_BOOL( hide_follows_count, false ),
	JSON_FIELD_FIXED_BOOL( is_admin, false ), // is_admin TODO: change to callback
	JSON_FIELD_FIXED_BOOL( is_confirmed, true ),
	JSON_FIELD_FIXED_BOOL( is_moderator, false ),
	{
		.key = "relationship",
		.offset = 0,
		.type = &api_Relationship_to_owner,
	},
	JSON_FIELD_FIXED_BOOL( skip_thread_containment, false ),
	JSON_FIELD_EMPTY_ARRAY( tags, true ),
	JSON_FIELD_END,
};
static struct json_object_field source_pleroma_layout[] = {
	JSON_FIELD_FIXED_STRING( actor_type, "Person", true ),
	JSON_FIELD_FIXED_BOOL( discoverable, false ),
	JSON_FIELD_END
};
static struct json_object_field source_layout[] = {
	JSON_FIELD_EMPTY_ARRAY( fields, true ),
	JSON_FIELD_FIXED_STRING( note, "", true ),
	{
		.key = "pleroma",
		.offset = 0,
		.type = &json_field_object_composite,
		.composite_layout = source_pleroma_layout,
	},
	JSON_FIELD_FIXED_BOOL( sensitive, false ),
	JSON_FIELD_END
};
static bool acct_callback( void* field_data, bool is_read, char** res )
{
	struct account* a = field_data;
	if( !is_read ) {
		if( a->server ) {
			*res = aformat( "%s@%s", a->handle, a->server );
		} else {
			*res = strdup( a->handle );
		}
		return true;
	}
	return false;
}
static bool display_name_callback( void* field_data, bool is_read, char** res )
{
	struct account* a = field_data;
	if( !is_read ) {
		*res = strdup( a->display_name ? a->display_name : a->handle );
		return true;
	}
	return false;
}
static bool fqn_callback( void* field_data, bool is_read, char** res )
{
	struct account* a = field_data;
	if( !is_read ) {
		*res = aformat( "%s@%s", a->handle, a->server );
		return true;
	}
	return false;
}
bool int_to_string_callback( void* field_data, bool is_read, char** res )
{
	int* field = field_data;
	if( is_read ) {
		return 1 == sscanf( *res, "%d", field );
	} else {
		*res = aformat( "%018u", *field );
		return true;
	}
	return false;
}
struct json_object_field api_Account_layout[] = {
	{
		.key = "acct",
		.offset = 0,
		.type = &json_field_callback_string,
		.string_callback = acct_callback,
	},
	{
		.key = "avatar",
		.required = true,
		.offset = offsetof( OBJ_TYPE, avatar.url ),
		.type = &json_field_string
	},
	{
		.key = "avatar_static",
		.required = true,
		.offset = offsetof( OBJ_TYPE, avatar.static_url ),
		.type = &json_field_string
	},
	JSON_FIELD_BOOL( bot, true ),
	JSON_FIELD_FIXED_STRING( created_at, "2022-03-18T19:33:06.000Z", true ),
	{
		.key = "display_name",
		.offset = 0,
		.type = &json_field_callback_string,
		.string_callback = display_name_callback,
	},
	JSON_FIELD_EMPTY_ARRAY( emojis, true ),
	JSON_FIELD_EMPTY_ARRAY( fields, true ),
	JSON_FIELD_INTEGER( followers_count, true ),
	JSON_FIELD_INTEGER( following_count, true ),
	{
		.key = "fqn",
		.offset = 0,
		.type = &json_field_callback_string,
		.string_callback = fqn_callback,
	},
	{
		.key = "header",
		.offset = offsetof( OBJ_TYPE, banner ),
		.type = &json_field_string
	},
	{
		.key = "header_static",
		.offset = offsetof( OBJ_TYPE, banner ),
		.type = &json_field_string
	},
	{
		.key = "id",
		.offset = offsetof( OBJ_TYPE, id ),
		.type = &json_field_callback_string,
		.string_callback = int_to_string_callback,
	},
	JSON_FIELD_BOOL( locked, true ),
	JSON_FIELD_STRING( note, true ),
	{
		.key = "pleroma",
		.offset = 0,
		.type = &json_field_object_composite,
		.composite_layout = pleroma_layout,
	},
	{
		.key = "source",
		.offset = 0,
		.type = &json_field_object_composite,
		.composite_layout = source_layout,
	},
	{
		.key = "statuses_count",
		.offset = offsetof( OBJ_TYPE, status_count ),
		.type = &json_field_integer,
	},
	{
		.key = "url",
		.offset = offsetof( OBJ_TYPE, account_url ),
		.type = &json_field_string
	},
	{
		.key = "username",
		.offset = offsetof( OBJ_TYPE, handle ),
		.type = &json_field_string
	},
	JSON_FIELD_END,
};
#undef OBJ_TYPE

static bool api_Account_writer( struct json_writer* jw, const char* field_name, void* field_data, struct json_reflection* layout_field_data, int offset )
{
	int account_id = *(int*)field_data;

	struct account* a = account_from_id(account_id);
	if( !a ) {
		return false;
	}

	//struct account* owner_account = account_from_id( owner_account_id );
	json_write_field_name(jw,field_name);
	json_write_pretty_object_layout( jw, api_Account_layout, a );

	//account_free(owner_account);
	account_free(a);

	return true;
}

struct json_field_type api_Account_type = {
	.writer = api_Account_writer,
	.size = sizeof(int),
	.layout = api_Account_layout,
};

void api_Account_write( struct account* a, FILE* f, int indent )
{
	struct json_writer jw = {
		.f = f,
		.indentation = "\t",
		.indent = indent,
	};

	json_write_pretty_object_layout( &jw, api_Account_layout, a );
}