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Dependencies: C027_Support C12832 LM75B MMA7660 MbedSmartRest mbed-rtos mbed
Fork of MbedSmartRestMain by
operation/OperationSupport.cpp@68:0dc778a16d0d, 2014-12-06 (annotated)
- Committer:
- vwochnik
- Date:
- Sat Dec 06 19:47:23 2014 +0000
- Revision:
- 68:0dc778a16d0d
- Parent:
- 67:c360a2b2c948
- Child:
- 70:f489ca11f254
configuration for interval
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
vwochnik | 57:4af5f1bec3a6 | 1 | #include "OperationSupport.h" |
vwochnik | 59:f96be79feccd | 2 | #include <string.h> |
vwochnik | 63:010bbbb4732a | 3 | #include "Aggregator.h" |
vwochnik | 57:4af5f1bec3a6 | 4 | #include "ComposedRecord.h" |
vwochnik | 57:4af5f1bec3a6 | 5 | #include "CharValue.h" |
vwochnik | 57:4af5f1bec3a6 | 6 | #include "IntegerValue.h" |
vwochnik | 57:4af5f1bec3a6 | 7 | |
vwochnik | 59:f96be79feccd | 8 | CharValue aOperationStatePending("PENDING"); |
vwochnik | 59:f96be79feccd | 9 | CharValue aOperationStateExecuting("EXECUTING"); |
vwochnik | 59:f96be79feccd | 10 | CharValue aOperationStateSuccessful("SUCCESSFUL"); |
vwochnik | 59:f96be79feccd | 11 | CharValue aOperationStateFailed("FAILED"); |
vwochnik | 59:f96be79feccd | 12 | |
vwochnik | 68:0dc778a16d0d | 13 | OperationSupport::OperationSupport(AbstractSmartRest& client, SmartRestTemplate& tpl, long& deviceId, ConfigurationSynchronization& configurationSynchronization, DeviceIO& io) : |
vwochnik | 57:4af5f1bec3a6 | 14 | _client(client), |
vwochnik | 57:4af5f1bec3a6 | 15 | _tpl(tpl), |
vwochnik | 60:3c822f97fc73 | 16 | _deviceId(deviceId), |
vwochnik | 68:0dc778a16d0d | 17 | _executor(client, tpl, deviceId, configurationSynchronization, io), |
vwochnik | 63:010bbbb4732a | 18 | _thread1(OperationSupport::thread1_func, this), |
vwochnik | 67:c360a2b2c948 | 19 | _thread2(OperationSupport::thread2_func, this), |
vwochnik | 67:c360a2b2c948 | 20 | _thread3(OperationSupport::thread3_func, this) |
vwochnik | 57:4af5f1bec3a6 | 21 | { |
vwochnik | 57:4af5f1bec3a6 | 22 | _init = false; |
vwochnik | 67:c360a2b2c948 | 23 | _firstRun = true; |
vwochnik | 57:4af5f1bec3a6 | 24 | } |
vwochnik | 57:4af5f1bec3a6 | 25 | |
vwochnik | 57:4af5f1bec3a6 | 26 | bool OperationSupport::init() |
vwochnik | 57:4af5f1bec3a6 | 27 | { |
vwochnik | 57:4af5f1bec3a6 | 28 | if (_init) |
vwochnik | 57:4af5f1bec3a6 | 29 | return false; |
vwochnik | 57:4af5f1bec3a6 | 30 | |
vwochnik | 57:4af5f1bec3a6 | 31 | // Get pending operations |
vwochnik | 57:4af5f1bec3a6 | 32 | // USAGE: 110,<DEVICE/ID> |
vwochnik | 57:4af5f1bec3a6 | 33 | if (!_tpl.add("10,110,GET,/devicecontrol/operations?status=PENDING&deviceId=%%&pageSize=100,,application/vnd.com.nsn.cumulocity.operationCollection+json,%%,UNSIGNED,\r\n")) |
vwochnik | 57:4af5f1bec3a6 | 34 | return false; |
vwochnik | 57:4af5f1bec3a6 | 35 | |
vwochnik | 57:4af5f1bec3a6 | 36 | // Set operation state |
vwochnik | 57:4af5f1bec3a6 | 37 | // USAGE: 110,<OPERATION/ID>,<STATE> |
vwochnik | 58:4cc0ae5a7058 | 38 | if (!_tpl.add("10,111,PUT,/devicecontrol/operations/%%,application/vnd.com.nsn.cumulocity.operation+json,application/vnd.com.nsn.cumulocity.operation+json,%%,UNSIGNED STRING,\"{\"\"status\"\":\"\"%%\"\"}\"\r\n")) |
vwochnik | 57:4af5f1bec3a6 | 39 | return false; |
vwochnik | 57:4af5f1bec3a6 | 40 | |
vwochnik | 57:4af5f1bec3a6 | 41 | // Get operations |
vwochnik | 57:4af5f1bec3a6 | 42 | // Response: 210,<OPERATION/ID>,<STATUS> |
vwochnik | 57:4af5f1bec3a6 | 43 | if (!_tpl.add("11,210,\"$.operations\",,\"$.id\",\"$.status\"\r\n")) |
vwochnik | 57:4af5f1bec3a6 | 44 | return false; |
vwochnik | 57:4af5f1bec3a6 | 45 | |
vwochnik | 57:4af5f1bec3a6 | 46 | // Get operation |
vwochnik | 57:4af5f1bec3a6 | 47 | // Response: 211,<OPERATION/ID>,<STATUS> |
vwochnik | 57:4af5f1bec3a6 | 48 | if (!_tpl.add("11,211,,\"$.deviceId\",\"$.id\",\"$.status\"\r\n")) |
vwochnik | 57:4af5f1bec3a6 | 49 | return false; |
vwochnik | 63:010bbbb4732a | 50 | |
vwochnik | 63:010bbbb4732a | 51 | if (!_executor.init()) |
vwochnik | 63:010bbbb4732a | 52 | return false; |
vwochnik | 57:4af5f1bec3a6 | 53 | |
vwochnik | 57:4af5f1bec3a6 | 54 | _init = true; |
vwochnik | 57:4af5f1bec3a6 | 55 | return true; |
vwochnik | 57:4af5f1bec3a6 | 56 | } |
vwochnik | 57:4af5f1bec3a6 | 57 | |
vwochnik | 57:4af5f1bec3a6 | 58 | bool OperationSupport::run() |
vwochnik | 57:4af5f1bec3a6 | 59 | { |
vwochnik | 67:c360a2b2c948 | 60 | if (_firstRun) { |
vwochnik | 67:c360a2b2c948 | 61 | _firstRun = false; |
vwochnik | 68:0dc778a16d0d | 62 | //TODO: only request pending until push operation works |
vwochnik | 63:010bbbb4732a | 63 | } |
vwochnik | 68:0dc778a16d0d | 64 | |
vwochnik | 68:0dc778a16d0d | 65 | if (!requestPendingOperations()) |
vwochnik | 68:0dc778a16d0d | 66 | return false; |
vwochnik | 63:010bbbb4732a | 67 | |
vwochnik | 63:010bbbb4732a | 68 | return true; |
vwochnik | 63:010bbbb4732a | 69 | } |
vwochnik | 63:010bbbb4732a | 70 | |
vwochnik | 63:010bbbb4732a | 71 | bool OperationSupport::requestPendingOperations() |
vwochnik | 63:010bbbb4732a | 72 | { |
vwochnik | 60:3c822f97fc73 | 73 | uint8_t ret; |
vwochnik | 63:010bbbb4732a | 74 | OperationStore::Operation op; |
vwochnik | 60:3c822f97fc73 | 75 | |
vwochnik | 59:f96be79feccd | 76 | ComposedRecord record; |
vwochnik | 59:f96be79feccd | 77 | ParsedRecord received; |
vwochnik | 59:f96be79feccd | 78 | |
vwochnik | 59:f96be79feccd | 79 | IntegerValue msgId(110); |
vwochnik | 59:f96be79feccd | 80 | IntegerValue deviceId(_deviceId); |
vwochnik | 59:f96be79feccd | 81 | if ((!record.add(msgId)) || (!record.add(deviceId))) |
vwochnik | 59:f96be79feccd | 82 | return false; |
vwochnik | 60:3c822f97fc73 | 83 | |
vwochnik | 59:f96be79feccd | 84 | if (_client.send(record) != SMARTREST_SUCCESS) { |
vwochnik | 59:f96be79feccd | 85 | _client.stop(); |
vwochnik | 59:f96be79feccd | 86 | return false; |
vwochnik | 59:f96be79feccd | 87 | } |
vwochnik | 60:3c822f97fc73 | 88 | |
vwochnik | 60:3c822f97fc73 | 89 | while ((ret = _client.receive(received)) == SMARTREST_SUCCESS) { |
vwochnik | 65:a62dbef2f924 | 90 | if (!operationFromRecord(received, op)) |
vwochnik | 63:010bbbb4732a | 91 | continue; |
vwochnik | 65:a62dbef2f924 | 92 | if (!_store.enqueue(op)) |
vwochnik | 63:010bbbb4732a | 93 | continue; |
vwochnik | 60:3c822f97fc73 | 94 | } |
vwochnik | 59:f96be79feccd | 95 | _client.stop(); |
vwochnik | 60:3c822f97fc73 | 96 | |
vwochnik | 60:3c822f97fc73 | 97 | if ((ret != SMARTREST_END_OF_RESPONSE) && |
vwochnik | 60:3c822f97fc73 | 98 | (ret != SMARTREST_CONNECTION_CLOSED)) { |
vwochnik | 60:3c822f97fc73 | 99 | return false; |
vwochnik | 60:3c822f97fc73 | 100 | } |
vwochnik | 59:f96be79feccd | 101 | |
vwochnik | 60:3c822f97fc73 | 102 | return true; |
vwochnik | 57:4af5f1bec3a6 | 103 | } |
vwochnik | 59:f96be79feccd | 104 | |
vwochnik | 60:3c822f97fc73 | 105 | bool OperationSupport::operationFromRecord(ParsedRecord& received, OperationStore::Operation& op) |
vwochnik | 59:f96be79feccd | 106 | { |
vwochnik | 59:f96be79feccd | 107 | const char *tmp; |
vwochnik | 59:f96be79feccd | 108 | |
vwochnik | 59:f96be79feccd | 109 | if ((received.values() < 4) || |
vwochnik | 59:f96be79feccd | 110 | (received.value(0).valueType() != VALUE_INTEGER) || |
vwochnik | 60:3c822f97fc73 | 111 | (received.value(0).integerValue() != 210) || |
vwochnik | 59:f96be79feccd | 112 | (received.value(2).valueType() != VALUE_INTEGER) || |
vwochnik | 59:f96be79feccd | 113 | (received.value(3).valueType() != VALUE_CHARACTER)) |
vwochnik | 59:f96be79feccd | 114 | return false; |
vwochnik | 59:f96be79feccd | 115 | |
vwochnik | 60:3c822f97fc73 | 116 | op.identifier = received.value(2).integerValue(); |
vwochnik | 59:f96be79feccd | 117 | tmp = received.value(3).characterValue(); |
vwochnik | 59:f96be79feccd | 118 | if (strcmp(tmp, "EXECUTING") == 0) |
vwochnik | 62:86a04c5bda18 | 119 | op.state = OPERATION_EXECUTING; |
vwochnik | 59:f96be79feccd | 120 | else if (strcmp(tmp, "SUCCESSFUL") == 0) |
vwochnik | 62:86a04c5bda18 | 121 | op.state = OPERATION_SUCCESSFUL; |
vwochnik | 59:f96be79feccd | 122 | else if (strcmp(tmp, "FAILED") == 0) |
vwochnik | 62:86a04c5bda18 | 123 | op.state = OPERATION_FAILED; |
vwochnik | 59:f96be79feccd | 124 | else |
vwochnik | 62:86a04c5bda18 | 125 | op.state = OPERATION_PENDING; |
vwochnik | 59:f96be79feccd | 126 | |
vwochnik | 59:f96be79feccd | 127 | return true; |
vwochnik | 59:f96be79feccd | 128 | } |
vwochnik | 59:f96be79feccd | 129 | |
vwochnik | 59:f96be79feccd | 130 | bool OperationSupport::updateOperation(OperationStore::Operation& op) |
vwochnik | 59:f96be79feccd | 131 | { |
vwochnik | 61:15719dbe8820 | 132 | uint8_t ret; bool found; |
vwochnik | 59:f96be79feccd | 133 | ComposedRecord record; |
vwochnik | 59:f96be79feccd | 134 | ParsedRecord received; |
vwochnik | 59:f96be79feccd | 135 | |
vwochnik | 59:f96be79feccd | 136 | IntegerValue msgId(111); |
vwochnik | 59:f96be79feccd | 137 | IntegerValue operationId(op.identifier); |
vwochnik | 59:f96be79feccd | 138 | if ((!record.add(msgId)) || (!record.add(operationId)) || |
vwochnik | 59:f96be79feccd | 139 | (!record.add(operationStateValue(op)))) |
vwochnik | 59:f96be79feccd | 140 | return false; |
vwochnik | 59:f96be79feccd | 141 | |
vwochnik | 59:f96be79feccd | 142 | if (_client.send(record) != SMARTREST_SUCCESS) { |
vwochnik | 59:f96be79feccd | 143 | _client.stop(); |
vwochnik | 59:f96be79feccd | 144 | return false; |
vwochnik | 59:f96be79feccd | 145 | } |
vwochnik | 59:f96be79feccd | 146 | |
vwochnik | 61:15719dbe8820 | 147 | found = false; |
vwochnik | 61:15719dbe8820 | 148 | while ((ret = _client.receive(received)) == SMARTREST_SUCCESS) { |
vwochnik | 61:15719dbe8820 | 149 | if ((received.values() == 4) && |
vwochnik | 61:15719dbe8820 | 150 | (received.value(0).valueType() == VALUE_INTEGER) && |
vwochnik | 61:15719dbe8820 | 151 | (received.value(0).integerValue() == 211) && |
vwochnik | 61:15719dbe8820 | 152 | (received.value(2).valueType() == VALUE_INTEGER) && |
vwochnik | 61:15719dbe8820 | 153 | (received.value(2).integerValue() == op.identifier)) { |
vwochnik | 61:15719dbe8820 | 154 | found = true; |
vwochnik | 61:15719dbe8820 | 155 | break; |
vwochnik | 61:15719dbe8820 | 156 | } |
vwochnik | 59:f96be79feccd | 157 | } |
vwochnik | 59:f96be79feccd | 158 | _client.stop(); |
vwochnik | 61:15719dbe8820 | 159 | |
vwochnik | 61:15719dbe8820 | 160 | return found; |
vwochnik | 59:f96be79feccd | 161 | } |
vwochnik | 59:f96be79feccd | 162 | |
vwochnik | 59:f96be79feccd | 163 | CharValue& OperationSupport::operationStateValue(OperationStore::Operation& op) |
vwochnik | 59:f96be79feccd | 164 | { |
vwochnik | 59:f96be79feccd | 165 | switch (op.state) { |
vwochnik | 62:86a04c5bda18 | 166 | case OPERATION_EXECUTING: |
vwochnik | 59:f96be79feccd | 167 | return aOperationStateExecuting; |
vwochnik | 62:86a04c5bda18 | 168 | case OPERATION_SUCCESSFUL: |
vwochnik | 59:f96be79feccd | 169 | return aOperationStateSuccessful; |
vwochnik | 62:86a04c5bda18 | 170 | case OPERATION_FAILED: |
vwochnik | 59:f96be79feccd | 171 | return aOperationStateFailed; |
vwochnik | 59:f96be79feccd | 172 | default: |
vwochnik | 59:f96be79feccd | 173 | return aOperationStatePending; |
vwochnik | 59:f96be79feccd | 174 | } |
vwochnik | 59:f96be79feccd | 175 | } |
vwochnik | 60:3c822f97fc73 | 176 | |
vwochnik | 63:010bbbb4732a | 177 | void OperationSupport::thread1() |
vwochnik | 60:3c822f97fc73 | 178 | { |
vwochnik | 63:010bbbb4732a | 179 | OperationStore::Operation op; |
vwochnik | 63:010bbbb4732a | 180 | bool ret; |
vwochnik | 63:010bbbb4732a | 181 | |
vwochnik | 63:010bbbb4732a | 182 | while (!_init) |
vwochnik | 63:010bbbb4732a | 183 | Thread::yield(); |
vwochnik | 63:010bbbb4732a | 184 | |
vwochnik | 63:010bbbb4732a | 185 | while (true) { |
vwochnik | 63:010bbbb4732a | 186 | if (!_store.takePending(op)) { |
vwochnik | 63:010bbbb4732a | 187 | Thread::yield(); |
vwochnik | 63:010bbbb4732a | 188 | continue; |
vwochnik | 63:010bbbb4732a | 189 | } |
vwochnik | 63:010bbbb4732a | 190 | |
vwochnik | 63:010bbbb4732a | 191 | updateOperation(op); |
vwochnik | 63:010bbbb4732a | 192 | ret = _executor.executeOperation(op); |
vwochnik | 63:010bbbb4732a | 193 | _store.markAsDone(op, ret); |
vwochnik | 63:010bbbb4732a | 194 | } |
vwochnik | 63:010bbbb4732a | 195 | } |
vwochnik | 63:010bbbb4732a | 196 | |
vwochnik | 63:010bbbb4732a | 197 | void OperationSupport::thread2() |
vwochnik | 63:010bbbb4732a | 198 | { |
vwochnik | 63:010bbbb4732a | 199 | OperationStore::Operation op; |
vwochnik | 63:010bbbb4732a | 200 | Aggregator aggr(true); |
vwochnik | 63:010bbbb4732a | 201 | |
vwochnik | 60:3c822f97fc73 | 202 | while (!_init) |
vwochnik | 60:3c822f97fc73 | 203 | Thread::yield(); |
vwochnik | 60:3c822f97fc73 | 204 | |
vwochnik | 63:010bbbb4732a | 205 | while (true) { |
vwochnik | 63:010bbbb4732a | 206 | while ((!aggr.full()) && (_store.takeDone(op))) { |
vwochnik | 63:010bbbb4732a | 207 | ComposedRecord record; |
vwochnik | 60:3c822f97fc73 | 208 | |
vwochnik | 63:010bbbb4732a | 209 | IntegerValue msgId(111); |
vwochnik | 63:010bbbb4732a | 210 | IntegerValue operationId(op.identifier); |
vwochnik | 63:010bbbb4732a | 211 | if ((!record.add(msgId)) || (!record.add(operationId)) || |
vwochnik | 63:010bbbb4732a | 212 | (!record.add(operationStateValue(op)))) |
vwochnik | 63:010bbbb4732a | 213 | break; |
vwochnik | 63:010bbbb4732a | 214 | |
vwochnik | 63:010bbbb4732a | 215 | if (!aggr.add(record)) |
vwochnik | 63:010bbbb4732a | 216 | break; |
vwochnik | 63:010bbbb4732a | 217 | } |
vwochnik | 63:010bbbb4732a | 218 | |
vwochnik | 63:010bbbb4732a | 219 | if (aggr.length() == 0) { |
vwochnik | 63:010bbbb4732a | 220 | Thread::yield(); |
vwochnik | 63:010bbbb4732a | 221 | continue; |
vwochnik | 63:010bbbb4732a | 222 | } |
vwochnik | 63:010bbbb4732a | 223 | |
vwochnik | 65:a62dbef2f924 | 224 | if (_client.send(aggr) != SMARTREST_SUCCESS) { } |
vwochnik | 63:010bbbb4732a | 225 | _client.stop(); |
vwochnik | 63:010bbbb4732a | 226 | aggr.clear(); |
vwochnik | 63:010bbbb4732a | 227 | } |
vwochnik | 60:3c822f97fc73 | 228 | } |
vwochnik | 60:3c822f97fc73 | 229 | |
vwochnik | 67:c360a2b2c948 | 230 | void OperationSupport::thread3() |
vwochnik | 67:c360a2b2c948 | 231 | { |
vwochnik | 68:0dc778a16d0d | 232 | /* char bayeuxId[33]; |
vwochnik | 67:c360a2b2c948 | 233 | |
vwochnik | 67:c360a2b2c948 | 234 | ComposedRecord record; |
vwochnik | 67:c360a2b2c948 | 235 | ParsedRecord received; |
vwochnik | 67:c360a2b2c948 | 236 | |
vwochnik | 67:c360a2b2c948 | 237 | while ((!_init) || (_firstRun)) |
vwochnik | 67:c360a2b2c948 | 238 | Thread::yield(); |
vwochnik | 67:c360a2b2c948 | 239 | |
vwochnik | 67:c360a2b2c948 | 240 | // request Bayeux ID |
vwochnik | 67:c360a2b2c948 | 241 | { |
vwochnik | 67:c360a2b2c948 | 242 | IntegerValue msgId(80); |
vwochnik | 67:c360a2b2c948 | 243 | if (!record.add(msgId)) |
vwochnik | 67:c360a2b2c948 | 244 | return; |
vwochnik | 67:c360a2b2c948 | 245 | |
vwochnik | 67:c360a2b2c948 | 246 | if ((_client.stream("/devicecontrol/notifications", record) != SMARTREST_SUCCESS)) { |
vwochnik | 67:c360a2b2c948 | 247 | puts("Sending stream failed."); |
vwochnik | 67:c360a2b2c948 | 248 | _client.stop(); |
vwochnik | 67:c360a2b2c948 | 249 | return; |
vwochnik | 67:c360a2b2c948 | 250 | } |
vwochnik | 67:c360a2b2c948 | 251 | if ((_client.receive(received) != SMARTREST_SUCCESS)) { |
vwochnik | 67:c360a2b2c948 | 252 | puts("Receiving stream failed."); |
vwochnik | 67:c360a2b2c948 | 253 | _client.stop(); |
vwochnik | 67:c360a2b2c948 | 254 | } |
vwochnik | 67:c360a2b2c948 | 255 | _client.stop(); |
vwochnik | 67:c360a2b2c948 | 256 | |
vwochnik | 67:c360a2b2c948 | 257 | puts(received.value(0).characterValue()); |
vwochnik | 67:c360a2b2c948 | 258 | } |
vwochnik | 67:c360a2b2c948 | 259 | |
vwochnik | 67:c360a2b2c948 | 260 | while (true) { |
vwochnik | 68:0dc778a16d0d | 261 | }*/ |
vwochnik | 67:c360a2b2c948 | 262 | } |
vwochnik | 67:c360a2b2c948 | 263 | |
vwochnik | 63:010bbbb4732a | 264 | void OperationSupport::thread1_func(void const *arg) |
vwochnik | 60:3c822f97fc73 | 265 | { |
vwochnik | 60:3c822f97fc73 | 266 | OperationSupport *that; |
vwochnik | 60:3c822f97fc73 | 267 | that = (OperationSupport*)arg; |
vwochnik | 63:010bbbb4732a | 268 | that->thread1(); |
vwochnik | 60:3c822f97fc73 | 269 | } |
vwochnik | 63:010bbbb4732a | 270 | |
vwochnik | 63:010bbbb4732a | 271 | void OperationSupport::thread2_func(void const *arg) |
vwochnik | 63:010bbbb4732a | 272 | { |
vwochnik | 63:010bbbb4732a | 273 | OperationSupport *that; |
vwochnik | 63:010bbbb4732a | 274 | that = (OperationSupport*)arg; |
vwochnik | 63:010bbbb4732a | 275 | that->thread2(); |
vwochnik | 63:010bbbb4732a | 276 | } |
vwochnik | 67:c360a2b2c948 | 277 | |
vwochnik | 67:c360a2b2c948 | 278 | void OperationSupport::thread3_func(void const *arg) |
vwochnik | 67:c360a2b2c948 | 279 | { |
vwochnik | 67:c360a2b2c948 | 280 | OperationSupport *that; |
vwochnik | 67:c360a2b2c948 | 281 | that = (OperationSupport*)arg; |
vwochnik | 67:c360a2b2c948 | 282 | that->thread3(); |
vwochnik | 67:c360a2b2c948 | 283 | } |