* Parse a message from the given stream. */
| 1269 | * Parse a message from the given stream. |
| 1270 | */ |
| 1271 | bool getMessage(FILE *stream, size_t lineno, Message &msg) |
| 1272 | { |
| 1273 | Parser parser(stream, lineno); |
| 1274 | |
| 1275 | char token = expectToken2(parser, '{', EOF); |
| 1276 | if (token == EOF) |
| 1277 | return false; |
| 1278 | expectString(parser, "jsonrpc"); |
| 1279 | expectToken(parser, ':'); |
| 1280 | expectString(parser, "2.0"); |
| 1281 | expectToken(parser, ','); |
| 1282 | expectString(parser, "method"); |
| 1283 | expectToken(parser, ':'); |
| 1284 | expectToken(parser, TOKEN_STRING); |
| 1285 | msg.method = METHOD_UNKNOWN; |
| 1286 | switch (parser.s[0]) |
| 1287 | { |
| 1288 | case 'b': |
| 1289 | if (strcmp(parser.s, "binary") == 0) |
| 1290 | msg.method = METHOD_BINARY; |
| 1291 | break; |
| 1292 | case 'e': |
| 1293 | if (strcmp(parser.s, "emit") == 0) |
| 1294 | msg.method = METHOD_EMIT; |
| 1295 | break; |
| 1296 | case 'i': |
| 1297 | if (strcmp(parser.s, "instruction") == 0) |
| 1298 | msg.method = METHOD_INSTRUCTION; |
| 1299 | break; |
| 1300 | case 'o': |
| 1301 | if (strcmp(parser.s, "options") == 0) |
| 1302 | msg.method = METHOD_OPTIONS; |
| 1303 | break; |
| 1304 | case 'p': |
| 1305 | if (strcmp(parser.s, "patch") == 0) |
| 1306 | msg.method = METHOD_PATCH; |
| 1307 | break; |
| 1308 | case 'r': |
| 1309 | if (strcmp(parser.s, "reserve") == 0) |
| 1310 | msg.method = METHOD_RESERVE; |
| 1311 | break; |
| 1312 | case 't': |
| 1313 | if (strcmp(parser.s, "trampoline") == 0) |
| 1314 | msg.method = METHOD_TRAMPOLINE; |
| 1315 | break; |
| 1316 | } |
| 1317 | expectToken(parser, ','); |
| 1318 | expectString(parser, "params"); |
| 1319 | expectToken(parser, ':'); |
| 1320 | parseParams(parser, msg); |
| 1321 | expectToken(parser, ','); |
| 1322 | expectString(parser, "id"); |
| 1323 | expectToken(parser, ':'); |
| 1324 | expectToken(parser, TOKEN_NUMBER); |
| 1325 | msg.lineno = parser.lineno; |
| 1326 | msg.id = parser.i; |
| 1327 | expectToken(parser, '}'); |
| 1328 | return true; |
no test coverage detected