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Honor timeout in HTTPClient (#6056)

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* check for timeout in ESP8266HTTPClient::writeToStreamDataBlock
This commit is contained in:
david gauchard
2019-05-06 21:26:17 +02:00
committed by GitHub
parent ac53c2998e
commit e67cc90b7a
2 changed files with 85 additions and 89 deletions
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36
libraries/ESP8266HTTPClient/examples/StreamHttpClient/StreamHttpClient.ino
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@ -63,31 +63,35 @@ void loop() {
// create buffer for read
uint8_t buff[128] = { 0 };
#if 0
// with API
Serial.println(http.getString());
#else
// or "by hand"
// get tcp stream
WiFiClient * stream = &client;
// read all data from server
while (http.connected() && (len > 0 || len == -1)) {
// get available data size
size_t size = stream->available();
if (size) {
// read up to 128 byte
int c = stream->readBytes(buff, ((size > sizeof(buff)) ? sizeof(buff) : size));
// write it to Serial
Serial.write(buff, c);
if (len > 0) {
len -= c;
}
// read up to 128 byte
int c = stream->readBytes(buff, std::min((size_t)len, sizeof(buff)));
Serial.printf("readBytes: %d\n", c);
if (!c) {
Serial.println("read timeout");
}
// write it to Serial
Serial.write(buff, c);
if (len > 0) {
len -= c;
}
delay(1);
}
#endif
Serial.println();
Serial.print("[HTTP] connection closed or file end.\n");
}
} else {
Serial.printf("[HTTP] GET... failed, error: %s\n", http.errorToString(httpCode).c_str());
@ -96,5 +100,5 @@ void loop() {
http.end();
}
delay(10000);
delay(60000);
}