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add encodePrefix()

master
Rohit Grover 2014-11-26 11:31:58 +00:00
parent 74849dd90b
commit 3ea0f708fd
1 changed files with 11 additions and 7 deletions
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18
services/URIBeacon2Service.h
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@ -47,6 +47,15 @@ private:
return 0;
}
size_t encodedBytes = encodePrefix(urldata, sizeofURLData);
/* memcpy the rest for now. */
memcpy(&payload[payloadIndex], urldata, sizeofURLData);
encodedBytes += sizeofURLData;
return encodedBytes;
}
size_t encodePrefix(const char *&urldata, size_t &sizeofURLData) {
const char *prefixes[] = {
"http://www.",
"https://www.",
@ -54,14 +63,14 @@ private:
"https://",
"urn:uuid:"
};
size_t encodedBytes = 0;
size_t encodedBytes = 0;
const size_t NUM_PREFIXES = sizeof(prefixes) / sizeof(char *);
for (unsigned i = 0; i < NUM_PREFIXES; i++) {
size_t prefixLen = strlen(prefixes[i]);
if (strncmp(urldata, prefixes[i], prefixLen) == 0) {
payload[payloadIndex++] = i;
++encodedBytes;
encodedBytes = 1;
urldata += prefixLen;
sizeofURLData -= prefixLen;
@ -69,14 +78,9 @@ private:
}
}
memcpy(&payload[payloadIndex], urldata, sizeofURLData);
encodedBytes += sizeofURLData;
return encodedBytes;
}
// size_t encodePrefix(const char *&urldata, )
// URIBeacon2Service(BLEDevice &_ble, uint8_t level = 100) :
// ble(_ble),
// batteryLevel(level),