1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160

//! `StructurePortal` data description.
use crate::{
    data::RoomName,
    decoders::{double_optional_timespec_seconds, optional_timespec_seconds},
};

with_update_struct! {
    /// The destination for a portal structure.
    #[derive(serde_derive::Deserialize, Clone, Debug, PartialEq)]
    pub struct PortalDestination {
        /// The room name the other side of this portal ends at.
        pub room: RoomName,
        /// The in-room X position of the other side of this portal.
        pub x: u32,
        /// The in-room Y position of the other side of this portal.
        pub y: u32,
    }

    /// The update structure for a portal destination.
    #[derive(serde_derive::Deserialize, Clone, Debug)]
    pub struct PortalDestinationUpdate { ... }
}

with_base_fields_and_update_struct! {
    /// A portal object, which creeps can use to exit this room into another room somewhere else.
    #[derive(Clone, Debug, PartialEq)]
    #[serde(rename_all = "camelCase")]
    pub struct StructurePortal {
        /// The date at which this portal will "destabilize" and start decaying. After this date passes, there will
        /// be a set number of ticks left for the portal to live.
        ///
        /// Will be None if this portal is already de-stable.
        #[serde(default, with = "optional_timespec_seconds")]
        pub unstable_date: Option<time::Timespec>,
        /// The game time at which this portal will no longer exist. This property will be None while the portal is
        /// still "stable" - see `unstable_date`.
        pub decay_time: Option<u32>,
        /// Where creeps entering this portal will end up.
        pub destination: PortalDestination,
    }

    /// The update structure for a portal object.
    #[derive(Clone, Debug)]
    #[serde(rename_all = "camelCase")]
    pub struct StructurePortalUpdate {
        #[serde(default, with = "double_optional_timespec_seconds")]
        (no_extra_meta)
        - unstable_date: Option<time::Timespec>,
        - decay_time: Option<u32>,
        - destination: PortalDestination,
    }
}

#[cfg(test)]
mod test {
    use serde::Deserialize;
    use {serde_json, time};

    use crate::data::RoomName;

    use super::{PortalDestination, StructurePortal};

    #[test]
    fn parse_portal_decaying() {
        let json = json!({
            "_id": "59570dde2d46c88436d2ab7e",
            "decayTime": 20197693,
            "destination": {
                "room": "E95S15",
                "x": 31,
                "y": 26
            },
            "room": "W5N35",
            "type": "portal",
            "unstableDate": null,
            "x": 13,
            "y": 30
        });

        let obj = StructurePortal::deserialize(json).unwrap();

        assert_eq!(
            obj,
            StructurePortal {
                room: RoomName::new("W5N35").unwrap(),
                x: 13,
                y: 30,
                id: "59570dde2d46c88436d2ab7e".to_owned(),
                unstable_date: None,
                decay_time: Some(20197693),
                destination: PortalDestination {
                    room: RoomName::new("E95S15").unwrap(),
                    x: 31,
                    y: 26,
                },
            }
        );
    }

    #[test]
    fn parse_portal_stable_and_update() {
        let json = json!({
            "_id": "595fc9cd28a6884ac973e390",
            "destination": {
                "room": "W25N35",
                "x": 16,
                "y": 41
            },
            "room": "W5N85",
            "type": "portal",
            "unstableDate": 1500313804391i64,
            "x": 22,
            "y": 37
        });

        let mut obj = StructurePortal::deserialize(json).unwrap();

        assert_eq!(
            obj,
            StructurePortal {
                room: RoomName::new("W5N85").unwrap(),
                x: 22,
                y: 37,
                id: "595fc9cd28a6884ac973e390".to_owned(),
                unstable_date: Some(time::Timespec::new(1500313804391, 0)),
                decay_time: None,
                destination: PortalDestination {
                    room: RoomName::new("W25N35").unwrap(),
                    x: 16,
                    y: 41,
                },
            }
        );

        obj.update(
            serde_json::from_value(json!({
                "decayTime": 20197693,
                "unstableDate": null,
            }))
            .unwrap(),
        );

        assert_eq!(
            obj,
            StructurePortal {
                room: RoomName::new("W5N85").unwrap(),
                x: 22,
                y: 37,
                id: "595fc9cd28a6884ac973e390".to_owned(),
                unstable_date: None,
                decay_time: Some(20197693),
                destination: PortalDestination {
                    room: RoomName::new("W25N35").unwrap(),
                    x: 16,
                    y: 41,
                },
            }
        );
    }
}