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Add webquery message when empty response

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Theo Arends 2023-11-27 15:59:27 +01:00
parent 07031d5ebf
commit 62afe918f0
1 changed files with 26 additions and 22 deletions
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8
tasmota/tasmota_xdrv_driver/xdrv_01_9_webserver.ino
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@ -3362,14 +3362,15 @@ int WebQuery(char *buffer) {
// uint32_t len = response.length() + 1; // uint32_t len = response.length() + 1;
// AddLog(LOG_LEVEL_DEBUG, PSTR("DBG: Response '%*_H' = %s"), len, (uint8_t*)read, read); // AddLog(LOG_LEVEL_DEBUG, PSTR("DBG: Response '%*_H' = %s"), len, (uint8_t*)read, read);
Response_P(PSTR("{\"" D_CMND_WEBQUERY "\":"));
char text[3] = { 0 }; // Make room foor double % char text[3] = { 0 }; // Make room foor double %
text[0] = *read++; text[0] = *read++;
if (text[0] != '\0') {
Response_P(PSTR("{\"" D_CMND_WEBQUERY "\":"));
bool assume_json = (text[0] == '{') || (text[0] == '['); bool assume_json = (text[0] == '{') || (text[0] == '[');
if (!assume_json) { ResponseAppend_P(PSTR("\"")); } if (!assume_json) { ResponseAppend_P(PSTR("\"")); }
while (text[0] != '\0') { while (text[0] != '\0') {
if (text[0] > 31) { // Remove control characters like linefeed if (text[0] > 31) { // Remove control characters like linefeed
if ('%' == text[0]) { // Fix char string expansion for % if ('%' == text[0]) { // Fix char string formatting for %
text[1] = '%'; text[1] = '%';
} }
if (assume_json) { if (assume_json) {
@ -3389,6 +3390,9 @@ int WebQuery(char *buffer) {
tasm_cmd_activ = 0; tasm_cmd_activ = 0;
#endif // USE_SCRIPT #endif // USE_SCRIPT
status = WEBCMND_VALID_RESPONSE; status = WEBCMND_VALID_RESPONSE;
} else {
status = WEBCMND_DONE;
}
} else } else
#endif // USE_WEBSEND_RESPONSE #endif // USE_WEBSEND_RESPONSE
status = WEBCMND_DONE; status = WEBCMND_DONE;