apogee/src/controller/pleroma_api.c

#include "pleroma_api.h"

#include "model/account.h"
#include "model/status.h"
#include "model/notification.h"

#include "view/api/Notification.h"

#include "src/controller/api/client_apps.h"
#include "src/controller/api/status.h"

#include "http/cgi.h"
#include "http/server/request.h"
#include "json/json.h"
#include "json/layout.h"

#include <stdlib.h>
#include <string.h>

bool http_request_route_id( struct http_request* req, int* id );

// Route: /api/v1/pleroma/statuses/%d{s->id}/quotes
void show_status_quotes( struct http_request* req, struct status* s )
{
	struct {
		struct status** items;
		int count;
	} quotes;

	status_get_quotes( s, &quotes );
	printf( "Got %d statuses\n", quotes.count );

	show_statuses( req, quotes.items, quotes.count );
}

// Route: /api/v1/pleroma/statuses/reactions/
static bool handle_reactions( struct http_request* req, struct status* s )
{
	int method = -1;
	if( http_request_route_method( req, "PUT" ) ) {
		method = 1;
	} else if( http_request_route_method( req, "DELETE" ) ) {
		method = 0;
	}

	if( method != -1 ) {
		char* react_cgi = http_request_route_get_dir_or_file( req );
		char* react = cgi_unescape(react_cgi);
		free(react_cgi);

		// Make sure there is a reaction here
		if( !*react ) {
			return false;
		}

		struct account* owner = account_from_id( owner_account_id );
		if( method ) {
			status_add_react( s, react, owner );
		} else {
			status_remove_react( s, react, owner );
		}
		free(react);
		account_free(owner);

		show_status( req, s );

		return true;
	} else if( http_request_route_method( req, "GET" ) ) {
		printf( "TODO: get who react information\n" );
		return false;
	}

	return false;
}

// Route: /api/v1/pleroma/statuses
static bool route_status( struct http_request* req, struct status* s )
{
	printf( __FILE__ " route_status. Remaining: '%s'\n", http_request_get_remaining_path(req) );
	if( http_request_route( req, "reactions/" ) ) {
		return handle_reactions( req, s );
	} else if( http_request_route_term( req, "quotes" ) ) {
		printf( __FILE__ " quotes\n" );
		show_status_quotes( req, s );
		return true;
	}

	return false;
}

// Route: /api/pleroma/frontend_configurations
static bool handle_frontend_configurations( struct http_request* req )
{
	http_request_send_headers( req, 200, "application/json", true );
	FILE* f = http_request_get_response_body( req );

	#include "src/view/api/frontend_config.json.inc"

	return true;
}

// Route: /api/pleroma
bool route_pleroma_api2( struct http_request* req )
{
	if( http_request_route( req, "/frontend_configurations" ) ) {
		return handle_frontend_configurations(req);
	}

	return false;
}

// Route: GET /api/v1/pleroma/birthdays
bool handle_pleroma_birthdays( struct http_request* req )
{
	http_request_send_headers( req, 200, "application/json", true );
	FILE* f = http_request_get_response_body( req );
	fprintf( f, "[]" );
	return true;
}

// Route: POST /api/v1/pleroma/notifications/read
struct read_notification_params_t
{
	char* max_id;
	char* id;
};
bool handle_read_notification( struct http_request* req )
{
	struct read_notification_params_t params;
	memset(&params,0,sizeof(params));
	#define OBJ_TYPE struct read_notification_params_t
	static struct json_object_field params_layout[] = {
		JSON_FIELD_STRING( max_id, false ),
		JSON_FIELD_STRING( id, false ),
		JSON_FIELD_END
	};
	#undef OBJ_TYPE

	FILE* req_body = http_request_get_request_data(req);
	json_read_object_layout_from_FILE( req_body, params_layout, &params );

	http_request_send_headers( req, 200, "application/json", true );
	FILE* f = http_request_get_response_body(req);

	if( params.max_id ) {
		int max_id = 0;
		fprintf( f, "[" );
		bool is_first = true;
		if( 1 == sscanf( params.max_id, "%012d", &max_id ) ) {
			for( int i = 0; i < 80; ++i ) {
				struct notification* n = notification_from_id( max_id - i );
				if( !n ) { break; }
				if( n->is_seen ) { goto done_one_max_id; }

				n->is_seen = true;
				if( !is_first ) {
					fprintf( f, ",\n" );
				}
				is_first = false;
				api_Notification_write( n, f, 1 );
				notification_save(n);
				done_one_max_id:
				notification_free(n);
			}
		}
		fprintf( f, "]" );
	} else if( params.id ) {
		int id = 0;
		if( 1 == sscanf( params.id, "%012d", &id ) ) {
			struct notification* n = notification_from_id(id);
			if( !n ) { goto done_id; };

			n->is_seen = true;
			api_Notification_write( n, f, 0 );
			notification_save(n);

			done_id:
			notification_free(n);
		}
	}

	free(params.id);
	free(params.max_id);

	return true;
}

// Route: /api/v1/pleroma
bool route_pleroma_api( struct http_request* req )
{
	printf( "route: route_pleroma_api\n" );
	if( http_request_route( req, "/statuses" ) ) {
		printf( "route: statuses\n" );
		if( http_request_route( req, "/" ) ) {
			int id = -1;

			if( http_request_route_id( req, &id ) ) {
				struct status* s = status_from_id(id);
				if( !s ) {
					printf( "Status %d not found\n", id );
					return false;
				}
				bool result = route_status( req, s );
				status_free(s);
				return result;
			}
		}
	} else if( http_request_route( req, "/birthdays" ) ) {
		return handle_pleroma_birthdays(req);
	} else if( http_request_route( req, "/notifications/read" ) ) {
		if( http_request_route_method( req, "POST" ) ) {
			return handle_read_notification(req);
		}
	}

	return false;
}