QuickBolusSettings

jwoglom · Dec 24, 2024 · bfce4b1 · bfce4b1
1 parent 33e0237
commit bfce4b1
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diff --git a/messages/src/main/java/com/jwoglom/pumpx2/pump/messages/Messages.java b/messages/src/main/java/com/jwoglom/pumpx2/pump/messages/Messages.java
@@ -156,6 +156,8 @@
 import com.jwoglom.pumpx2.pump.messages.response.control.ChangeControlIQSettingsResponse;
 import com.jwoglom.pumpx2.pump.messages.request.control.EnterFillTubingModeRequest;
 import com.jwoglom.pumpx2.pump.messages.response.control.EnterFillTubingModeResponse;
+import com.jwoglom.pumpx2.pump.messages.request.control.SetQuickBolusSettingsRequest;
+import com.jwoglom.pumpx2.pump.messages.response.control.SetQuickBolusSettingsResponse;
 // IMPORT_END
 import com.jwoglom.pumpx2.shared.L;
 
@@ -244,6 +246,7 @@ public enum Messages {
     RESUME_PUMPING(ResumePumpingRequest.class, ResumePumpingResponse.class),
     CHANGE_CONTROL_IQ_SETTINGS(ChangeControlIQSettingsRequest.class, ChangeControlIQSettingsResponse.class),
     ENTER_FILL_TUBING_MODE(EnterFillTubingModeRequest.class, EnterFillTubingModeResponse.class),
+    SET_QUICK_BOLUS_SETTINGS(SetQuickBolusSettingsRequest.class, SetQuickBolusSettingsResponse.class),
     // MESSAGES_END
     ;
 

diff --git a/...n/java/com/jwoglom/pumpx2/pump/messages/request/control/SetQuickBolusSettingsRequest.java b/...n/java/com/jwoglom/pumpx2/pump/messages/request/control/SetQuickBolusSettingsRequest.java
@@ -0,0 +1,148 @@
+package com.jwoglom.pumpx2.pump.messages.request.control;
+
+import com.google.common.base.Preconditions;
+import com.jwoglom.pumpx2.pump.messages.bluetooth.Characteristic;
+import com.jwoglom.pumpx2.pump.messages.helpers.Bytes;
+import com.jwoglom.pumpx2.pump.messages.Message;
+import com.jwoglom.pumpx2.pump.messages.MessageType;
+import com.jwoglom.pumpx2.pump.messages.annotations.MessageProps;
+import com.jwoglom.pumpx2.pump.messages.response.control.SetQuickBolusSettingsResponse;
+
+import java.util.Arrays;
+
+@MessageProps(
+    opCode=-46,
+    size=7,
+    type=MessageType.REQUEST,
+    characteristic=Characteristic.CONTROL,
+    signed=true,
+    response=SetQuickBolusSettingsResponse.class
+)
+public class SetQuickBolusSettingsRequest extends Message {
+
+    private boolean enabled;
+    private int modeRaw;
+    private byte[] magic;
+
+    public SetQuickBolusSettingsRequest() {
+        this.cargo = EMPTY;
+    }
+
+    public SetQuickBolusSettingsRequest(byte[] raw) {
+        parse(raw);
+    }
+
+    public SetQuickBolusSettingsRequest(boolean enabled, QuickBolusMode mode, QuickBolusIncrement increment) {
+        this.cargo = buildCargo(enabled, mode.getRaw(), increment.getMagic());
+        this.enabled = enabled;
+        this.modeRaw = mode.getRaw();
+        this.magic = increment.getMagic();
+    }
+
+    public void parse(byte[] raw) { 
+        raw = this.removeSignedRequestHmacBytes(raw);
+        Preconditions.checkArgument(raw.length == props().size());
+        this.cargo = raw;
+        this.enabled = raw[0] == 1;
+        this.modeRaw = raw[1];
+        this.magic = Bytes.dropFirstN(raw, 2);
+        checkValidIncrement();
+    }
+
+    public static byte[] buildCargo(boolean enabled, int modeRaw, byte[] magic) {
+        Preconditions.checkArgument(magic.length == 5);
+        return Bytes.combine(
+                new byte[]{(byte) (enabled ? 1 : 0)},
+                new byte[]{(byte) modeRaw},
+                magic
+        );
+    }
+
+
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    public byte[] getMagic() {
+        return magic;
+    }
+
+    public enum QuickBolusIncrement {
+        UNITS_0_5(QuickBolusMode.UNITS, new byte[]{-12,1,-48,7,1}),
+        UNITS_1_0(QuickBolusMode.UNITS, new byte[]{-24,3,-48,7,4}),
+        UNITS_2_O(QuickBolusMode.UNITS, new byte[]{-48,7,-48,7,4}),
+        UNITS_5_0(QuickBolusMode.UNITS, new byte[]{-120,19,-48,7,4}),
+
+        CARBS_2G(QuickBolusMode.CARBS, new byte[]{-120,19,-48,7,8}),
+        CARBS_5G(QuickBolusMode.CARBS, new byte[]{-120,19,-120,19,8}),
+        CARBS_10G(QuickBolusMode.CARBS, new byte[]{-120,19,16,39,8}),
+        CARBS_15G(QuickBolusMode.CARBS, new byte[]{-120,19,-104,58,8}),
+        ;
+
+        private final QuickBolusMode mode;
+        private final byte[] magic;
+        QuickBolusIncrement(QuickBolusMode mode, byte[] magic) {
+            this.mode = mode;
+            this.magic = magic;
+        }
+
+        public QuickBolusMode getMode() {
+            return mode;
+        }
+
+        public byte[] getMagic() {
+            return magic;
+        }
+
+        public static QuickBolusIncrement forMagic(byte[] magic) {
+            for (QuickBolusIncrement i : values()) {
+                if (Arrays.equals(i.magic, magic)) return i;
+            }
+            return null;
+        }
+    }
+
+    public QuickBolusIncrement getIncrement() {
+        checkValidIncrement();
+        return QuickBolusIncrement.forMagic(this.magic);
+    }
+
+    public int getModeRaw() {
+        return modeRaw;
+    }
+
+    public enum QuickBolusMode {
+        UNITS(0),
+        CARBS(1),
+
+        ;
+
+        private final int raw;
+        QuickBolusMode(int raw) {
+            this.raw = raw;
+        }
+
+        public int getRaw() {
+            return raw;
+        }
+
+        public static QuickBolusMode forRaw(int raw) {
+            for (QuickBolusMode m : values()) {
+                if (m.raw == raw) return m;
+            }
+            return null;
+        }
+    }
+
+    public QuickBolusMode getMode() {
+        return QuickBolusMode.forRaw(this.modeRaw);
+    }
+
+    private void checkValidIncrement() {
+        QuickBolusIncrement increment = QuickBolusIncrement.forMagic(this.magic);
+        if (increment != null) {
+            Preconditions.checkState(increment.getMode().getRaw() == getModeRaw(),
+                    "invalid mode selection: increment=" + increment + " mode=" + getMode());
+        }
+    }
+}
diff --git a/...java/com/jwoglom/pumpx2/pump/messages/response/control/SetQuickBolusSettingsResponse.java b/...java/com/jwoglom/pumpx2/pump/messages/response/control/SetQuickBolusSettingsResponse.java
@@ -0,0 +1,48 @@
+package com.jwoglom.pumpx2.pump.messages.response.control;
+
+import com.google.common.base.Preconditions;
+import com.jwoglom.pumpx2.pump.messages.bluetooth.Characteristic;
+import com.jwoglom.pumpx2.pump.messages.helpers.Bytes;
+import com.jwoglom.pumpx2.pump.messages.Message;
+import com.jwoglom.pumpx2.pump.messages.MessageType;
+import com.jwoglom.pumpx2.pump.messages.annotations.MessageProps;
+import com.jwoglom.pumpx2.pump.messages.request.control.SetQuickBolusSettingsRequest;
+
+import java.math.BigInteger;
+
+@MessageProps(
+    opCode=-45,
+    size=1,
+    type=MessageType.RESPONSE,
+    characteristic=Characteristic.CONTROL,
+    signed=true,
+    request=SetQuickBolusSettingsRequest.class
+)
+public class SetQuickBolusSettingsResponse extends Message {
+
+    private int status;
+
+
+    public SetQuickBolusSettingsResponse() {
+        this.cargo = EMPTY;
+
+    }
+
+    public SetQuickBolusSettingsResponse(byte[] raw) {
+        this.cargo = raw;
+        parse(raw);
+    }
+
+    public void parse(byte[] raw) { 
+        raw = this.removeSignedRequestHmacBytes(raw);
+        Preconditions.checkArgument(raw.length == props().size());
+        this.cargo = raw;
+        this.status = raw[0]; // 0 = ok
+
+    }
+
+
+    public int getStatus() {
+        return status;
+    }
+}