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| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 | import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query'; import { X, Play, Square, Trash2, RefreshCw, ArrowDown, ArrowUp, Search } from 'lucide-react'; import { api, type MQTTLogEntry } from '../api/client'; import { Button } from './Button'; import { useState, useEffect, useRef, useMemo } from 'react'; interface MQTTDebugModalProps { printerId: number; printerName: string; onClose: () => void; } export function MQTTDebugModal({ printerId, printerName, onClose }: MQTTDebugModalProps) { const queryClient = useQueryClient(); const [autoScroll, setAutoScroll] = useState(true); const [expandedLogs, setExpandedLogs] = useState<Set<number>>(new Set()); const [searchQuery, setSearchQuery] = useState(''); const [directionFilter, setDirectionFilter] = useState<'all' | 'in' | 'out'>('all'); const logContainerRef = useRef<HTMLDivElement>(null); const { data, isLoading, refetch } = useQuery({ queryKey: ['mqtt-logs', printerId], queryFn: () => api.getMQTTLogs(printerId), refetchInterval: 1000, // Poll every second when logging is enabled }); const enableMutation = useMutation({ mutationFn: () => api.enableMQTTLogging(printerId), onSuccess: () => { queryClient.invalidateQueries({ queryKey: ['mqtt-logs', printerId] }); }, }); const disableMutation = useMutation({ mutationFn: () => api.disableMQTTLogging(printerId), onSuccess: () => { queryClient.invalidateQueries({ queryKey: ['mqtt-logs', printerId] }); }, }); const clearMutation = useMutation({ mutationFn: () => api.clearMQTTLogs(printerId), onSuccess: () => { queryClient.invalidateQueries({ queryKey: ['mqtt-logs', printerId] }); }, }); // Close on Escape key useEffect(() => { const handleKeyDown = (e: KeyboardEvent) => { if (e.key === 'Escape') onClose(); }; window.addEventListener('keydown', handleKeyDown); return () => window.removeEventListener('keydown', handleKeyDown); }, [onClose]); // Auto-scroll to bottom when new logs arrive useEffect(() => { if (autoScroll && logContainerRef.current) { logContainerRef.current.scrollTop = logContainerRef.current.scrollHeight; } }, [data?.logs, autoScroll]); const toggleExpand = (index: number) => { setExpandedLogs((prev) => { const newSet = new Set(prev); if (newSet.has(index)) { newSet.delete(index); } else { newSet.add(index); } return newSet; }); }; const formatTimestamp = (timestamp: string) => { const date = new Date(timestamp); return date.toLocaleTimeString('en-US', { hour12: false, fractionalSecondDigits: 3 }); }; const formatPayload = (payload: unknown, expanded: boolean): string => { if (payload === undefined || payload === null) { return '<empty>'; } // If payload is already a string, parse it first to format nicely const obj = typeof payload === 'string' ? JSON.parse(payload) : payload; const json = JSON.stringify(obj, null, expanded ? 2 : 0); if (!expanded && json.length > 100) { return json.substring(0, 100) + '...'; } return json; }; const loggingEnabled = data?.logging_enabled ?? false; const logs = data?.logs ?? []; // Filter logs based on search query and direction filter const filteredLogs = useMemo(() => { return logs.filter((log) => { // Direction filter if (directionFilter !== 'all' && log.direction !== directionFilter) { return false; } // Search filter if (searchQuery.trim()) { const query = searchQuery.toLowerCase(); const topicMatch = log.topic.toLowerCase().includes(query); const payloadStr = JSON.stringify(log.payload).toLowerCase(); const payloadMatch = payloadStr.includes(query); return topicMatch || payloadMatch; } return true; }); }, [logs, searchQuery, directionFilter]); return ( <div className="fixed inset-0 bg-black/70 flex items-center justify-center z-50 p-4"> <div className="bg-bambu-dark-secondary rounded-lg max-w-4xl w-full max-h-[85vh] flex flex-col"> {/* Header */} <div className="flex items-center justify-between p-4 border-b border-bambu-dark-tertiary"> <div> <h2 className="text-lg font-semibold text-white">MQTT Debug Log</h2> <p className="text-sm text-bambu-gray">{printerName}</p> </div> <button onClick={onClose} className="text-bambu-gray hover:text-white transition-colors" > <X className="w-5 h-5" /> </button> </div> {/* Controls */} <div className="flex flex-col gap-2 p-4 border-b border-bambu-dark-tertiary"> <div className="flex items-center gap-2"> {loggingEnabled ? ( <Button size="sm" variant="secondary" onClick={() => disableMutation.mutate()} disabled={disableMutation.isPending} > <Square className="w-4 h-4" /> Stop </Button> ) : ( <Button size="sm" onClick={() => enableMutation.mutate()} disabled={enableMutation.isPending} > <Play className="w-4 h-4" /> Start Logging </Button> )} <Button size="sm" variant="secondary" onClick={() => clearMutation.mutate()} disabled={clearMutation.isPending || logs.length === 0} > <Trash2 className="w-4 h-4" /> Clear </Button> <Button size="sm" variant="secondary" onClick={() => refetch()} disabled={isLoading} > <RefreshCw className={`w-4 h-4 ${isLoading ? 'animate-spin' : ''}`} /> </Button> <div className="flex-1" /> <label className="flex items-center gap-2 text-sm text-bambu-gray cursor-pointer"> <input type="checkbox" checked={autoScroll} onChange={(e) => setAutoScroll(e.target.checked)} className="rounded border-bambu-dark-tertiary" /> Auto-scroll </label> <span className="text-sm text-bambu-gray"> {filteredLogs.length}/{logs.length} </span> </div> {/* Search and Filter Row */} <div className="flex items-center gap-2"> <div className="relative flex-1"> <Search className="absolute left-2.5 top-1/2 -translate-y-1/2 w-4 h-4 text-bambu-gray" /> <input type="text" placeholder="Search topic or payload..." value={searchQuery} onChange={(e) => setSearchQuery(e.target.value)} className="w-full pl-8 pr-3 py-1.5 text-sm bg-bambu-dark border border-bambu-dark-tertiary rounded text-white placeholder-bambu-gray focus:border-bambu-green focus:outline-none" /> {searchQuery && ( <button onClick={() => setSearchQuery('')} className="absolute right-2 top-1/2 -translate-y-1/2 text-bambu-gray hover:text-white" > <X className="w-4 h-4" /> </button> )} </div> <div className="flex items-center gap-1 bg-bambu-dark rounded border border-bambu-dark-tertiary"> <button onClick={() => setDirectionFilter('all')} className={`px-2 py-1.5 text-xs rounded-l transition-colors ${ directionFilter === 'all' ? 'bg-bambu-green text-white' : 'text-bambu-gray hover:text-white' }`} > All </button> <button onClick={() => setDirectionFilter('in')} className={`px-2 py-1.5 text-xs transition-colors flex items-center gap-1 ${ directionFilter === 'in' ? 'bg-blue-500 text-white' : 'text-bambu-gray hover:text-white' }`} > <ArrowDown className="w-3 h-3" /> In </button> <button onClick={() => setDirectionFilter('out')} className={`px-2 py-1.5 text-xs rounded-r transition-colors flex items-center gap-1 ${ directionFilter === 'out' ? 'bg-green-500 text-white' : 'text-bambu-gray hover:text-white' }`} > <ArrowUp className="w-3 h-3" /> Out </button> </div> </div> </div> {/* Log Content */} <div ref={logContainerRef} className="flex-1 overflow-auto p-4 font-mono text-xs bg-black min-h-[400px]" > {logs.length === 0 ? ( <div className="flex flex-col items-center justify-center h-full text-bambu-gray"> <p className="mb-2">No messages logged yet</p> {!loggingEnabled && ( <p className="text-sm">Click "Start Logging" to begin capturing MQTT messages</p> )} </div> ) : filteredLogs.length === 0 ? ( <div className="flex flex-col items-center justify-center h-full text-bambu-gray"> <p className="mb-2">No messages match your filter</p> <p className="text-sm">Try adjusting your search or filter criteria</p> </div> ) : ( <div className="space-y-1"> {filteredLogs.map((log: MQTTLogEntry, index: number) => { const isExpanded = expandedLogs.has(index); const isIncoming = log.direction === 'in'; return ( <div key={index} className={`p-2 rounded cursor-pointer hover:bg-bambu-dark-secondary transition-colors ${ isExpanded ? 'bg-bambu-dark-secondary' : '' }`} onClick={() => toggleExpand(index)} > <div className="flex items-start gap-2"> <span className="text-bambu-gray shrink-0"> {formatTimestamp(log.timestamp)} </span> <span className={`shrink-0 ${ isIncoming ? 'text-blue-400' : 'text-green-400' }`} title={isIncoming ? 'Incoming' : 'Outgoing'} > {isIncoming ? ( <ArrowDown className="w-3 h-3" /> ) : ( <ArrowUp className="w-3 h-3" /> )} </span> <span className="text-purple-400 shrink-0">{log.topic}</span> </div> {isExpanded ? ( <pre className="mt-2 p-3 bg-gray-900 border border-gray-700 rounded text-green-400 overflow-x-auto whitespace-pre-wrap break-all max-h-96 overflow-y-auto text-xs"> {formatPayload(log.payload, true)} </pre> ) : ( <pre className="mt-1 text-white/80 truncate"> {formatPayload(log.payload, false)} </pre> )} </div> ); })} </div> )} </div> {/* Footer */} <div className="flex items-center justify-between p-4 border-t border-bambu-dark-tertiary"> <div className="text-sm text-bambu-gray"> {loggingEnabled ? ( <span className="flex items-center gap-2"> <span className="w-2 h-2 bg-green-500 rounded-full animate-pulse" /> Logging active - messages will auto-refresh </span> ) : ( <span>Logging stopped</span> )} </div> <Button variant="secondary" onClick={onClose}> Close </Button> </div> </div> </div> ); } |