From 576eb04e2d42e3b9c5fa40748d1d190a457fa1f8 Mon Sep 17 00:00:00 2001
From: sdesai <sdesai@multitech.com>
Date: Wed, 15 Mar 2023 15:22:04 -0500
Subject: GP-139:Support Portal Case #5086148: use Cellular Radio timeas
 alternative to GPS or NTP

---
 src/MTS_IO_TelitRadio.cpp | 139 ++++++++++++----------------------------------
 1 file changed, 36 insertions(+), 103 deletions(-)

(limited to 'src/MTS_IO_TelitRadio.cpp')

diff --git a/src/MTS_IO_TelitRadio.cpp b/src/MTS_IO_TelitRadio.cpp
index 00c1686..2c50208 100644
--- a/src/MTS_IO_TelitRadio.cpp
+++ b/src/MTS_IO_TelitRadio.cpp
@@ -1178,109 +1178,6 @@ bool MTS::IO::TelitRadio::isContainsSignChar(const std::string& str) {
     return true;
 }
 
-std::vector<std::string> TelitRadio::getSupportedPdpContextAuthTypes() const {
-    return {
-        VALUE_PDP_CONTEXT_AUTH_TYPE_NONE,
-        VALUE_PDP_CONTEXT_AUTH_TYPE_PAP,
-        VALUE_PDP_CONTEXT_AUTH_TYPE_CHAP
-    };
-}
-
-ICellularRadio::CODE TelitRadio::isPdpContextAuthSupported(bool& isSupported) {
-    std::string sCmd("AT#PDPAUTH=?");
-    return isCommandSupported(sCmd, isSupported);
-}
-
-ICellularRadio::CODE TelitRadio::fillPdpContextAuthFields(Json::Value& jData) {
-    CODE rc;
-    std::string sCmd("AT#PDPAUTH?");
-    std::string sResult;
-
-    // #PDPAUTH: 1,0
-    // #PDPAUTH: 2,0
-    // #PDPAUTH: 3,0
-    // #PDPAUTH: 4,1,"admin"
-    rc = sendBasicQuery(sCmd, "", sResult, 300);
-
-    if (SUCCESS != rc) {
-        return rc;
-    }
-
-    std::vector<std::string> vContexts = MTS::Text::split(sResult, "#PDPAUTH:");
-    std::string sContextId;
-
-    for (std::string& sLine : vContexts) {
-        sLine = MTS::Text::trim(sLine);
-
-        if (sLine.empty()) {
-            continue;
-        }
-
-        //   4,1,"admin"
-        // [0][1] [2]
-        auto vAuthParams = MTS::Text::split(sLine, ",");
-
-        // Contains 2 elements when the authentication type is NONE, contains 3 elements in other cases
-        if (vAuthParams.size() < 2) {
-            printError("%s| Failed to parse PDP context authentication string [%s]", getName().c_str(), sLine.c_str());
-            return FAILURE;
-        }
-
-        sContextId = vAuthParams[0];
-
-        uint8_t iValue;
-        if (! MTS::Text::parse(iValue, vAuthParams[1])) {
-            printError("%s| Failed to parse PDP context authentication type [%s]", getName().c_str(), vAuthParams[1].c_str());
-            return FAILURE;
-        }
-
-        rc = convertPdpContextAuthTypeToString(static_cast<PDP_CONTEXT_AUTH_TYPE>(iValue), sResult);
-        if (SUCCESS != rc) {
-            printError("%s| Failed to convert PDP context authentication type to string [%d]", getName().c_str(), iValue);
-            return rc;
-        }
-
-        jData[sContextId][KEY_PDP_CONTEXT_AUTH_TYPE] = sResult;
-
-        if (iValue == PDP_CONTEXT_AUTH_TYPE::NONE) {
-            continue;
-        }
-
-        if (vAuthParams.size() < 3) {
-            printError("%s| Failed to parse PDP context authentication string [%s]", getName().c_str(), sLine.c_str());
-            return FAILURE;
-        }
-
-        jData[sContextId][KEY_PDP_CONTEXT_AUTH_USERNAME] = MTS::Text::trim(vAuthParams[2], '"');
-    }
-
-    return SUCCESS;
-}
-
-ICellularRadio::CODE TelitRadio::setPdpContextAuth(const PdpContextInfo& pdpContext) {
-    printTrace("%s| Setting PDP context authentication to the radio", getName().c_str());
-
-    CODE rc;
-    std::string sCmd = "AT#PDPAUTH=";
-    PDP_CONTEXT_AUTH_TYPE eAuthType;
-
-    sCmd += pdpContext.sId + ",";
-
-    rc = convertStringToPdpContextAuthType(pdpContext.sAuthType, eAuthType);
-
-    if (SUCCESS != rc) {
-        return rc;
-    }
-
-    sCmd += std::to_string(eAuthType);
-
-    if (PDP_CONTEXT_AUTH_TYPE::NONE != eAuthType) {
-        sCmd += "," + pdpContext.sUsername + "," + pdpContext.sPassword;
-    }
-
-    return sendBasicCommand(sCmd);
-}
-
 const std::vector<std::string>& TelitRadio::getDiagCommands(bool) {
     // Declare as static to initialize only when used, but cache the results.
     const static std::vector<std::string> vCommands {
@@ -1315,3 +1212,39 @@ const std::vector<std::string>& TelitRadio::getDiagCommands(bool) {
 
     return vCommands;
 }
+
+ICellularRadio::CODE TelitRadio::getTimeUTC(void) {
+   printTrace("%s| Get Time in UTC",  getName().c_str());
+
+    // Set year format in YYYY first, in case it is in YY format to get accurate year
+    std::string sCmdCSDF("AT+CSDF=1,2");
+    std::string sRes = sendCommand(sCmdCSDF);
+    size_t endr = sRes.find(ICellularRadio::RSP_OK);
+
+    if (endr == std::string::npos) {
+        printWarning("%s| Unable to set year format for radio using command [%s]",  getName().c_str(), sCmdCSDF.c_str());
+        return FAILURE;
+    }
+
+    // Set command enables/disables the automatic time zone update via NITZ.
+    std::string sCmdCTZU("AT+CTZU=1");
+    sRes = sendCommand(sCmdCTZU);
+    size_t endc = sRes.find(ICellularRadio::RSP_OK);
+
+    if (endc == std::string::npos) {
+        printWarning("%s| Unable to set year format for radio using command [%s]",  getName().c_str(), sCmdCTZU.c_str());
+        return FAILURE;
+    }
+
+    //Enables/disables the automatic date/time updating and the
+    //Full Network Name applying. It enables also the #NITZ URC in the format.
+    std::string sCmdNITZ("AT#NITZ");
+    sRes = sendCommand(sCmdNITZ);
+    size_t endn = sRes.find(ICellularRadio::RSP_OK);
+
+    if (endn == std::string::npos) {
+        printWarning("%s| Unable to set automatic time zone update for radio using command [%s]",  getName().c_str(), sCmdNITZ.c_str());
+        return FAILURE;
+    }
+    return SUCCESS;
+}
\ No newline at end of file
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