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organize models and new modules

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This commit is contained in:
Joel Wetzell
2023-09-16 14:27:05 -05:00
parent 489d32ae78
commit 64a3709cac
29 changed files with 240 additions and 120 deletions
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src/decoders/info/info-packet-chunk.ts
+6 -14
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@@ -1,14 +1,6 @@
import { Decoders } from '..';
import { Constants } from '../../constants';
import chunk, { Chunk } from '../chunk';
import packetHeaderChunk, { PacketHeaderChunk } from '../packet-header-chunk';
import infoSystemNameChunk, { InfoSystemNameChunk } from './info-system-name-chunk';
import infoTrackerListChunk, { InfoTrackerListChunk } from './info-tracker-list-chunk';
export interface InfoPacketChunk extends Chunk {
packet_header: PacketHeaderChunk;
system_name: InfoSystemNameChunk;
tracker_list: InfoTrackerListChunk;
}
import { InfoPacketChunk } from '../../models/info/info-packet-chunk';
function decodeInfoPacketChunk(infoPacketChunk: InfoPacketChunk) {
if (infoPacketChunk.has_subchunks && infoPacketChunk.chunk_data && infoPacketChunk.data_len) {
@@ -17,21 +9,21 @@ function decodeInfoPacketChunk(infoPacketChunk: InfoPacketChunk) {
const chunkId = infoPacketChunk.chunk_data.readUInt16LE(offset);
switch (chunkId) {
case 0x0000:
infoPacketChunk.packet_header = packetHeaderChunk(infoPacketChunk.chunk_data.subarray(offset));
infoPacketChunk.packet_header = Decoders.PacketHeaderChunk(infoPacketChunk.chunk_data.subarray(offset));
offset += Constants.CHUNK_HEADER_SIZE;
if (infoPacketChunk.packet_header?.data_len) {
offset += infoPacketChunk.packet_header.data_len;
}
break;
case 0x0001:
infoPacketChunk.system_name = infoSystemNameChunk(infoPacketChunk.chunk_data.subarray(offset));
infoPacketChunk.system_name = Decoders.InfoSystemNameChunk(infoPacketChunk.chunk_data.subarray(offset));
offset += Constants.CHUNK_HEADER_SIZE;
if (infoPacketChunk.system_name?.data_len) {
offset += infoPacketChunk.system_name.data_len;
}
break;
case 0x0002:
infoPacketChunk.tracker_list = infoTrackerListChunk(infoPacketChunk.chunk_data.subarray(offset));
infoPacketChunk.tracker_list = Decoders.InfoTrackerListChunk(infoPacketChunk.chunk_data.subarray(offset));
offset += Constants.CHUNK_HEADER_SIZE;
if (infoPacketChunk.tracker_list?.data_len) {
offset += infoPacketChunk.tracker_list.data_len;
@@ -44,4 +36,4 @@ function decodeInfoPacketChunk(infoPacketChunk: InfoPacketChunk) {
}
}
export default (buffer: Buffer): InfoPacketChunk => chunk(buffer, decodeInfoPacketChunk) as InfoPacketChunk;
export default (buffer: Buffer): InfoPacketChunk => Decoders.Chunk(buffer, decodeInfoPacketChunk) as InfoPacketChunk;
src/decoders/info/info-system-name-chunk.ts
+4 -6
View File
@@ -1,8 +1,5 @@
import chunk, { Chunk } from '../chunk';
export interface InfoSystemNameChunk extends Chunk {
system_name: string;
}
import { Decoders } from '..';
import { InfoSystemNameChunk } from '../../models/info/info-system-name-chunk';
function decodeSystemNameChunk(systemNameChunk: InfoSystemNameChunk) {
if (systemNameChunk.chunk_data !== undefined && systemNameChunk.data_len !== undefined) {
@@ -10,4 +7,5 @@ function decodeSystemNameChunk(systemNameChunk: InfoSystemNameChunk) {
}
}
export default (buffer: Buffer): InfoSystemNameChunk => chunk(buffer, decodeSystemNameChunk) as InfoSystemNameChunk;
export default (buffer: Buffer): InfoSystemNameChunk =>
Decoders.Chunk(buffer, decodeSystemNameChunk) as InfoSystemNameChunk;
src/decoders/info/info-tracker-chunk.ts
+4 -8
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@@ -1,10 +1,6 @@
import { Decoders } from '..';
import { Constants } from '../../constants';
import chunk, { Chunk } from '../chunk';
import infoTrackerNameChunk, { InfoTrackerNameChunk } from './info-tracker-name-chunk';
export interface InfoTrackerChunk extends Chunk {
tracker_name?: InfoTrackerNameChunk;
}
import { InfoTrackerChunk } from '../../models/info/info-tracker-chunk';
function decodeInfoTrackerChunk(infoTrackerChunk: InfoTrackerChunk) {
if (infoTrackerChunk.has_subchunks && infoTrackerChunk.chunk_data && infoTrackerChunk.data_len) {
@@ -13,7 +9,7 @@ function decodeInfoTrackerChunk(infoTrackerChunk: InfoTrackerChunk) {
const chunkId = infoTrackerChunk.chunk_data.readUInt16LE(offset);
switch (chunkId) {
case 0x0000:
infoTrackerChunk.tracker_name = infoTrackerNameChunk(infoTrackerChunk.chunk_data.subarray(offset));
infoTrackerChunk.tracker_name = Decoders.InfoTrackerNameChunk(infoTrackerChunk.chunk_data.subarray(offset));
offset += Constants.CHUNK_HEADER_SIZE;
if (infoTrackerChunk.tracker_name?.data_len) {
offset += infoTrackerChunk?.tracker_name?.data_len;
@@ -27,4 +23,4 @@ function decodeInfoTrackerChunk(infoTrackerChunk: InfoTrackerChunk) {
}
}
export default (buffer: Buffer): InfoTrackerChunk => chunk(buffer, decodeInfoTrackerChunk);
export default (buffer: Buffer): InfoTrackerChunk => Decoders.Chunk(buffer, decodeInfoTrackerChunk);
src/decoders/info/info-tracker-list-chunk.ts
+4 -9
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@@ -1,19 +1,14 @@
import { Decoders } from '..';
import { Constants } from '../../constants';
import chunk, { Chunk } from '../chunk';
import infoTrackerChunk, { InfoTrackerChunk } from './info-tracker-chunk';
import { InfoTrackerListChunk } from '../../models/info/info-tracker-list-chunk';
export interface InfoTrackerListChunk extends Chunk {
trackers: {
[key: number]: InfoTrackerChunk;
};
}
function decodeInfoTrackerListChunk(infoTrackerListChunk: InfoTrackerListChunk) {
infoTrackerListChunk.trackers = {};
if (infoTrackerListChunk.has_subchunks && infoTrackerListChunk.chunk_data) {
let offset = 0;
if (infoTrackerListChunk.data_len) {
while (offset < infoTrackerListChunk.data_len) {
const trackerChunk = infoTrackerChunk(infoTrackerListChunk.chunk_data.subarray(offset));
const trackerChunk = Decoders.InfoTrackerChunk(infoTrackerListChunk.chunk_data.subarray(offset));
offset += Constants.CHUNK_HEADER_SIZE;
if (trackerChunk.data_len) {
offset += trackerChunk.data_len;
@@ -26,4 +21,4 @@ function decodeInfoTrackerListChunk(infoTrackerListChunk: InfoTrackerListChunk)
}
}
export default (buffer: Buffer): InfoTrackerListChunk =>
chunk(buffer, decodeInfoTrackerListChunk) as InfoTrackerListChunk;
Decoders.Chunk(buffer, decodeInfoTrackerListChunk) as InfoTrackerListChunk;
src/decoders/info/info-tracker-name-chunk.ts
+4 -5
View File
@@ -1,11 +1,10 @@
import chunk, { Chunk } from '../chunk';
export interface InfoTrackerNameChunk extends Chunk {
tracker_name: string;
}
import { Decoders } from '..';
import { InfoTrackerNameChunk } from '../../models/info/info-tracker-name-chunk';
function decodeTrackerNameChunk(trackerNameChunk: InfoTrackerNameChunk) {
if (trackerNameChunk.chunk_data !== undefined && trackerNameChunk.data_len !== undefined) {
trackerNameChunk.tracker_name = trackerNameChunk.chunk_data.subarray(0, trackerNameChunk.data_len).toString();
}
}
export default (buffer: Buffer): InfoTrackerNameChunk => chunk(buffer, decodeTrackerNameChunk) as InfoTrackerNameChunk;
export default (buffer: Buffer): InfoTrackerNameChunk =>
Decoders.Chunk(buffer, decodeTrackerNameChunk) as InfoTrackerNameChunk;