commit 67e15634f3f712ac26b009231b2329f70feba05f
Author: oscar.garcia <oscar.garcia@sapian.com.co>
Date:   Fri Aug 22 15:41:05 2025 -0500

    Primera Version

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..0f52013
--- /dev/null
+++ b/README.md
@@ -0,0 +1,36 @@
+# PJSIP Dashboard (HTML estático + logs)
+
+Genera `/var/www/html/dashboard.html` cada minuto con el estado de extensiones
+PJSIP y guarda:
+- Resumen diario: `/var/log/pjsip_dashboard_summary.csv`
+- Problemas del día: `/var/log/pjsip_problems/pjsip_problems-YYYY-MM-DD.csv`
+
+## Requisitos
+- Debian/Ubuntu con systemd.
+- Asterisk accesible por root (o sudo) para ejecutar `asterisk -rx`.
+- Servidor web sirviendo `/var/www/html` (Apache o Nginx). Si no hay, instalamos Apache.
+
+## Instalación rápida
+```bash
+git clone git@git.sapian.cloud:Sapian/realtime_dialbox8.git
+cd realtime_dialbox8
+```
+
+#   scripts/generar_dashboard_extensiones.sh
+sudo ./install.sh
+
+# Validaciones 
+## Estado del timer
+systemctl status pjsip-dashboard.timer
+
+## Últimas corridas del servicio
+journalctl -u pjsip-dashboard.service -n 20 --no-pager
+
+## HTML actualizado hace menos de 2 minutos
+stat -c '%y %n' /var/www/html/dashboard.html
+
+# Últimas líneas de los logs
+tail -n 10 /var/log/pjsip_dashboard_summary.csv
+tail -n 10 /var/log/pjsip_problems/pjsip_problems-$(date +%F).csv
+
+
diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..e70e197
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,74 @@
+
+---
+
+## 2) `install.sh`
+
+```bash
+#!/usr/bin/env bash
+set -euo pipefail
+
+# ====== Parámetros ======
+SVC_NAME="pjsip-dashboard"
+BIN_SRC="scripts/generar_dashboard_extensiones.sh"
+BIN_DST="/usr/local/bin/generar_dashboard_extensiones.sh"
+WEB_ROOT="/var/www/html"
+LOG_DIR_SUM="/var/log"
+LOG_DIR_PROB="/var/log/pjsip_problems"
+
+# ====== Comprobaciones ======
+if [[ ! -f "$BIN_SRC" ]]; then
+  echo "ERROR: Falta $BIN_SRC. Copia aquí TU script actual (el que ya funciona) y vuelve a correr install.sh"
+  exit 1
+fi
+
+if [[ $EUID -ne 0 ]]; then
+  echo "Ejecuta como root: sudo ./install.sh"
+  exit 1
+fi
+
+echo "==> Actualizando índice de paquetes"
+apt-get update -y
+
+echo "==> Instalando dependencias mínimas"
+# gawk, sed, grep, coreutils ya suelen venir; apache2 solo si no hay web root
+PKGS=( gawk sed grep coreutils findutils )
+if ! command -v a2enmod >/dev/null 2>&1 && [[ ! -d "$WEB_ROOT" ]]; then
+  PKGS+=( apache2 )
+fi
+
+# Instalar bc SOLO si tu script lo usa (buscamos 'bc')
+if grep -q '\bbc\b' "$BIN_SRC"; then
+  PKGS+=( bc )
+fi
+
+DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends "${PKGS[@]}"
+
+# Crear web root si no existe
+mkdir -p "$WEB_ROOT"
+
+# Copiar logo si existe
+if [[ -f "web/logo-sapian.png" ]]; then
+  cp -f web/logo-sapian.png "$WEB_ROOT/logo-sapian.png"
+fi
+
+# Copiar script generador
+install -m 0755 "$BIN_SRC" "$BIN_DST"
+
+# Crear directorios de logs
+mkdir -p "$LOG_DIR_PROB"
+chmod 755 "$LOG_DIR_PROB"
+
+# Instalar unit files de systemd
+install -m 0644 systemd/pjsip-dashboard.service /etc/systemd/system/pjsip-dashboard.service
+install -m 0644 systemd/pjsip-dashboard.timer   /etc/systemd/system/pjsip-dashboard.timer
+
+# Recargar systemd y habilitar timer
+systemctl daemon-reload
+systemctl enable --now pjsip-dashboard.timer
+
+# Forzar una corrida para generar el HTML al tiro
+systemctl start pjsip-dashboard.service || true
+
+echo "==> Listo. Abre: http://<IP>/dashboard.html"
+echo "    Logs resumen:   /var/log/pjsip_dashboard_summary.csv"
+echo "    Logs problemas: /var/log/pjsip_problems/pjsip_problems-YYYY-MM-DD.csv"
diff --git a/scripts/generar_dashboard_extensiones.sh b/scripts/generar_dashboard_extensiones.sh
new file mode 100755
index 0000000..e9dfadd
--- /dev/null
+++ b/scripts/generar_dashboard_extensiones.sh
@@ -0,0 +1,328 @@
+#!/usr/bin/env bash
+# -*- coding: utf-8 -*-
+# Tablero PJSIP: Tabla + Columnas, con "Solo problemas" y contadores en columnas.
+
+set -Eeuo pipefail
+LANG=C
+PATH=/usr/sbin:/usr/bin:/sbin:/bin
+
+HTML_FILE="/var/www/html/dashboard.html"
+
+
+# --- Parámetros (umbral) ---
+WARN_MS_DEFAULT=300
+WARN_MS="$WARN_MS_DEFAULT"
+if [[ -r /etc/default/pjsip-dashboard ]]; then
+  # Permite definir WARN_MS=300 en /etc/default/pjsip-dashboard (opcional)
+  # shellcheck disable=SC1091
+  . /etc/default/pjsip-dashboard || true
+fi
+[[ -n "${WARN_MS:-}" ]] || WARN_MS="$WARN_MS_DEFAULT"
+
+# --- Capturar contactos PJSIP ---
+TMP=$(mktemp)
+trap 'rm -f "$TMP" "$TMP.ok" "$TMP.slow" "$TMP.bad"' EXIT
+
+asterisk -rx "pjsip show contacts" >"$TMP.raw" || {
+  echo "No pude ejecutar 'pjsip show contacts'"; exit 1; }
+
+# Parseo robusto: Contact:  100/sip:100@IP ... (Avail|Unavail)  RTT
+awk '
+  BEGIN{ OFS="|" }
+  /^[[:space:]]*Contact:/ {
+    # EXT, IP, STATUS, RTT (num o nan)
+    if (match($0, /^[[:space:]]*Contact:[[:space:]]*([0-9]+)\/sip:[^@]+@([^ :;]+).* (Avail|Unavail)[[:space:]]+([0-9.]+|nan)$/, m)) {
+      print m[1], m[2], m[3], m[4];
+    } else if (match($0, /^[[:space:]]*Contact:[[:space:]]*([0-9]+)\/sip:[^ ]+.* (Avail|Unavail)[[:space:]]+([0-9.]+|nan)$/, m)) {
+      print m[1], "", m[2], m[3];
+    }
+  }
+' "$TMP.raw" > "$TMP"
+
+# Contadores por contacto
+total_contacts=$(wc -l < "$TMP" | tr -d ' ')
+bad_contacts=$(awk -F'|' '$3=="Unavail"{c++} END{print c+0}' "$TMP")
+avail_contacts=$(awk -F'|' '$3=="Avail"{c++} END{print c+0}' "$TMP")
+slow_contacts=$(awk -F'|' -v W="$WARN_MS" '$3=="Avail" && $4 ~ /^[0-9.]+$/ && ($4+0)>=W {c++} END{print c+0}' "$TMP")
+
+# Grupos ordenados
+awk -F'|' -v W="$WARN_MS" '$3=="Unavail"{print $0}' "$TMP" | sort -t'|' -k1,1n > "$TMP.bad"
+awk -F'|' -v W="$WARN_MS" '$3=="Avail" && $4 ~ /^[0-9.]+$/ && ($4+0)>=W {print $0}' "$TMP" | sort -t'|' -k4,4nr -k1,1n > "$TMP.slow"
+awk -F'|' -v W="$WARN_MS" '($3=="Avail") && ( $4 !~ /^[0-9.]+$/ || ($4+0)<W ) {print $0}' "$TMP" | sort -t'|' -k1,1n > "$TMP.ok"
+
+# Endpoints totales (solo numéricos; excluye troncales con letras)
+endpoints_total=$(
+  asterisk -rx "pjsip show endpoints" \
+  | sed -E 's/\x1B\[[0-9;]*[A-Za-z]//g' \
+  | awk 'match($0,/^ *Endpoint:[[:space:]]*([0-9]+)\//,m){seen[m[1]]=1} END{print length(seen)+0}'
+)
+
+# Fecha
+now="$(date '+%Y-%m-%d %H:%M:%S %z')"
+
+# Utilidades de render
+html_escape() {
+  sed -e 's/&/\&amp;/g' -e 's/</\&lt;/g' -e 's/>/\&gt;/g'
+}
+
+# Construir filas HTML (TABLA)
+build_rows() {
+  # $1 = file; $2 = clase (ok|slow|bad)
+  local file="$1" cls="$2"
+  while IFS='|' read -r ext ip status rtt; do
+    [[ -n "${ext:-}" ]] || continue
+    local ip_show rtt_show rowcls
+    ip_show="${ip:-—}"
+    if [[ "$cls" == "bad" ]]; then
+      rtt_show="Sin respuesta"
+    else
+      if [[ "$rtt" == "nan" || -z "$rtt" ]]; then rtt_show="—"; else rtt_show="$rtt"; fi
+    fi
+    rowcls="$cls"
+    printf '<tr class="%s"><td class="c-ext">%s</td><td class="c-sta">%s</td><td class="c-ip">%s</td><td class="c-rtt">%s</td></tr>\n' \
+      "$rowcls" "$(printf '%s' "$ext" | html_escape)" \
+      "$([[ "$cls" == "bad" ]] && echo "UNAVAILABLE" || echo "AVAILABLE")" \
+      "$(printf '%s' "$ip_show" | html_escape)" \
+      "$(printf '%s' "$rtt_show" | html_escape)"
+  done < "$file"
+}
+
+# Construir items (COLUMNAS)
+build_cards() {
+  # $1 = file; $2 = clase (ok|slow|bad)
+  local file="$1" cls="$2"
+  while IFS='|' read -r ext ip status rtt; do
+    [[ -n "${ext:-}" ]] || continue
+    local ip_show rtt_show
+    ip_show="${ip:-—}"
+    if [[ "$cls" == "bad" ]]; then
+      rtt_show="Sin respuesta"
+    else
+      if [[ "$rtt" == "nan" || -z "$rtt" ]]; then rtt_show="—"; else rtt_show="$rtt"; fi
+    fi
+    cat <<CARD
+<div class="card $cls">
+  <div class="ext">$ext</div>
+  <div class="meta">
+    <div class="ip">$ip_show</div>
+    <div class="rtt">$rtt_show</div>
+  </div>
+</div>
+CARD
+  done < "$file"
+}
+
+# --- HTML ---
+cat > "$HTML_FILE" <<HTML
+<!DOCTYPE html>
+<html lang="es">
+<head>
+  <meta charset="UTF-8" />
+  <title>Estado de Extensiones Tuyomotor</title>
+  <meta http-equiv="refresh" content="60" />
+  <style>
+    :root{
+      --brand:#00564f;
+      --head:#00423d;
+      --ok:#6edbd2;
+      --slow:#d9dc3f;
+      --bad:#c84141;
+      --ok2:#45c7bd;
+      --bg:#f6f7f7;
+      --ink:#19332f;
+      --muted:#6a7b77;
+      --table:#004a44;
+    }
+    *{box-sizing:border-box}
+    body{margin:0;font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial; background:var(--bg); color:var(--ink)}
+    header{display:flex;align-items:center;gap:16px;padding:20px 24px 8px}
+    header h1{margin:0;font-size:28px;color:var(--brand);font-weight:800}
+    .logo{height:36px}
+    .pill{position:fixed;top:16px;right:16px;background:var(--head);color:#fff;border-radius:999px;padding:8px 14px;font-weight:700;font-size:14px}
+    .sub{padding:0 24px 8px;color:var(--muted);font-size:12px}
+    .legend{padding:0 24px 6px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
+    .dot{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:middle}
+    .dot.ok{background:var(--ok2)} .dot.slow{background:var(--slow)} .dot.bad{background:var(--bad)}
+    .bullets{padding:0 24px 12px}
+    .bullets ul{margin:6px 0 0 18px}
+    .btns{padding:0 24px 8px;display:flex;gap:8px}
+    .btns button{padding:6px 10px;border:1px solid #cfd6d5;background:#fff;border-radius:6px;cursor:pointer}
+    .btns button.active{background:var(--head);color:#fff;border-color:var(--head)}
+    .hidden{display:none !important}
+
+    /* Tabla */
+    table{width:100%;border-collapse:collapse;margin:10px 0 28px}
+    th,td{padding:10px;border:1px solid #d5e1df}
+    th{background:var(--table);color:#fff;text-align:left;font-weight:700}
+    tr.section th{background:var(--head)}
+    tr.ok{background:var(--ok)}
+    tr.slow{background:var(--slow)}
+    tr.bad{background:#e66a6a;color:#fff}
+    td.c-sta{font-weight:700}
+    td.c-rtt{font-weight:800}
+
+    /* Columnas */
+    .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:0 24px 28px}
+    @media (max-width:1100px){ .cols{grid-template-columns:1fr} }
+    .col{background:#fff;border:1px solid #dbe7e5;border-radius:10px;overflow:hidden}
+    .col h3{margin:0;padding:10px 14px;background:var(--head);color:#fff;display:flex;justify-content:space-between;align-items:center}
+    .col h3.bad{background:var(--bad)} .col h3.slow{background:#7d8200}
+    .count{opacity:.9;font-weight:700}
+    .box{padding:12px}
+    .card{display:flex;gap:12px;align-items:center;border-radius:8px;padding:10px 12px;margin-bottom:8px;border:1px solid #e1ebe9;background:#fff}
+    .card.ok{background:var(--ok)}
+    .card.slow{background:var(--slow)}
+    .card.bad{background:#f3b3b3}
+    .card .ext{font-weight:900;width:52px;text-align:center}
+    .card .meta{display:flex;gap:16px;justify-content:space-between;width:100%}
+    .card .rtt{font-weight:900}
+
+    .muted{color:var(--muted)}
+  </style>
+</head>
+<body>
+
+  <span class="pill">En uso: $total_contacts / $endpoints_total</span>
+
+  <header>
+    <img class="logo" src="/var/www/html/logo-sapian.png" alt="Sapian" onerror="this.style.display='none'"/>
+    <h1>Estado de Extensiones Tuyomotor</h1>
+  </header>
+
+  <div class="sub">Última actualización: <strong>$now</strong> • Umbral de alerta de respuesta: <strong>${WARN_MS} ms</strong> (menor es mejor)</div>
+
+  <div class="legend">
+    <span><i class="dot ok"></i>Normal</span>
+    <span><i class="dot slow"></i>Respuesta lenta</span>
+    <span><i class="dot bad"></i>No registrado</span>
+  </div>
+
+  <div class="bullets">
+    <ul>
+      <li>Extensiones registradas (por contacto): <strong>$avail_contacts</strong></li>
+      <li>Extensiones no registradas (por contacto): <strong>$bad_contacts</strong></li>
+      <li>Con respuesta lenta (> ${WARN_MS} ms): <strong>$slow_contacts</strong></li>
+      <li>Total de contactos: <strong>$total_contacts</strong></li>
+    </ul>
+  </div>
+
+  <div class="btns">
+    <button id="btnTable">Tabla</button>
+    <button id="btnCols" class="active">Columnas</button>
+    <button id="btnOnlyIssues">Solo problemas</button>
+  </div>
+
+  <!-- Vista: TABLA -->
+  <section id="view-table" class="hidden">
+    <table>
+      <thead>
+        <tr>
+          <th>Extensión</th>
+          <th>Estado</th>
+          <th>IP remota</th>
+          <th>Tiempo de respuesta (ms)</th>
+        </tr>
+      </thead>
+
+      <tbody id="sec-bad">
+        <tr class="section"><th colspan="4">NO REGISTRADAS (UNAVAILABLE)</th></tr>
+$(build_rows "$TMP.bad" "bad")
+      </tbody>
+
+      <tbody id="sec-slow">
+        <tr class="section"><th colspan="4">DISPONIBLES CON RESPUESTA LENTA (&gt; ${WARN_MS} ms)</th></tr>
+$(build_rows "$TMP.slow" "slow")
+      </tbody>
+
+      <tbody id="sec-ok">
+        <tr class="section"><th colspan="4">DISPONIBLES</th></tr>
+$(build_rows "$TMP.ok" "ok")
+      </tbody>
+    </table>
+  </section>
+
+  <!-- Vista: COLUMNAS -->
+  <section id="view-columns">
+    <div class="cols">
+      <div class="col" id="col-bad">
+        <h3 class="bad">NO REGISTRADAS (UNAVAILABLE) <span class="count">($bad_contacts)</span></h3>
+        <div class="box">
+$(build_cards "$TMP.bad" "bad")
+        </div>
+      </div>
+
+      <div class="col" id="col-slow">
+        <h3 class="slow">DISPONIBLES CON RESPUESTA LENTA (&gt; ${WARN_MS} ms) <span class="count">($slow_contacts)</span></h3>
+        <div class="box">
+$(build_cards "$TMP.slow" "slow")
+        </div>
+      </div>
+
+      <div class="col" id="col-ok">
+        <h3>DISPONIBLES <span class="count">($avail_contacts)</span></h3>
+        <div class="box">
+$(build_cards "$TMP.ok" "ok")
+        </div>
+      </div>
+    </div>
+  </section>
+
+  <script>
+    const vTable = document.getElementById('view-table');
+    const vCols  = document.getElementById('view-columns');
+    const btnTable = document.getElementById('btnTable');
+    const btnCols  = document.getElementById('btnCols');
+    const btnOnly  = document.getElementById('btnOnlyIssues');
+
+    btnTable?.addEventListener('click', ()=>{
+      btnTable.classList.add('active'); btnCols.classList.remove('active');
+      vTable.classList.remove('hidden'); vCols.classList.add('hidden');
+      window.scrollTo({top:0,behavior:'smooth'});
+    });
+    btnCols?.addEventListener('click', ()=>{
+      btnCols.classList.add('active'); btnTable.classList.remove('active');
+      vCols.classList.remove('hidden'); vTable.classList.add('hidden');
+      window.scrollTo({top:0,behavior:'smooth'});
+    });
+
+    // Solo problemas -> oculta/mostrar "Disponibles" en ambas vistas
+    btnOnly?.addEventListener('click', ()=>{
+      document.getElementById('sec-ok')?.classList.toggle('hidden'); // tabla
+      document.getElementById('col-ok')?.classList.toggle('hidden'); // columnas
+    });
+  </script>
+</body>
+</html>
+HTML
+
+echo "✅ Dashboard actualizado (tabla+columnas + Solo problemas): $HTML_FILE"
+
+
+
+# === LOG RESUMEN (simple) — conserva 7 días ===
+HTML="/var/www/html/dashboard.html"
+LOG="/var/log/pjsip_dashboard_summary.csv"
+mkdir -p /var/log
+
+ts="$(date -Is)"
+
+# Función: encuentra la línea por patrón, quita etiquetas HTML y devuelve el primer número
+get_num(){
+  local pat="$1"
+  awk -v p="$pat" 'index($0,p){print; exit}' "$HTML" \
+  | sed -E 's/<[^>]+>//g' \
+  | grep -oE '[0-9]+' | head -1
+}
+
+reg="$(   get_num 'Extensiones registradas (por contacto)')"
+unreg="$( get_num 'Extensiones no registradas (por contacto)')"
+slow="$(  get_num 'Con respuesta lenta (> 300 ms)')"
+total="$( get_num 'Total de contactos')"
+
+[ -s "$LOG" ] || echo "timestamp,registradas,no_registradas,lentas,total" > "$LOG"
+echo "$ts,$reg,$unreg,$slow,$total" >> "$LOG"
+
+# Mantener ~7 días si corre cada minuto (10 080 filas)
+tail -n 10080 "$LOG" > "$LOG.tmp" && mv "$LOG.tmp" "$LOG"
+# === FIN LOG RESUMEN ===
+/usr/local/bin/pjsip_log_problems.sh
diff --git a/systemd/pjsip-dashboard.service b/systemd/pjsip-dashboard.service
new file mode 100644
index 0000000..47407d5
--- /dev/null
+++ b/systemd/pjsip-dashboard.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Generar dashboard PJSIP (HTML estático)
+Wants=pjsip-dashboard.timer
+
+[Service]
+Type=oneshot
+ExecStart=/usr/local/bin/generar_dashboard_extensiones.sh
+# Opcional: evita saturar si hay múltiples ejecuciones solapadas
+Nice=10
+IOSchedulingClass=best-effort
+IOSchedulingPriority=7
+
+[Install]
+WantedBy=multi-user.target
diff --git a/systemd/pjsip-dashboard.timer b/systemd/pjsip-dashboard.timer
new file mode 100644
index 0000000..b9248a8
--- /dev/null
+++ b/systemd/pjsip-dashboard.timer
@@ -0,0 +1,12 @@
+[Unit]
+Description=Programación del dashboard PJSIP (cada 60s)
+
+[Timer]
+OnBootSec=30s
+OnUnitActiveSec=60s
+AccuracySec=5s
+Persistent=true
+Unit=pjsip-dashboard.service
+
+[Install]
+WantedBy=timers.target
diff --git a/uninstall.sh b/uninstall.sh
new file mode 100644
index 0000000..f6629b2
--- /dev/null
+++ b/uninstall.sh
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SVC_NAME="pjsip-dashboard"
+
+if [[ $EUID -ne 0 ]]; then
+  echo "Ejecuta como root: sudo ./uninstall.sh"
+  exit 1
+fi
+
+systemctl disable --now ${SVC_NAME}.timer || true
+systemctl stop ${SVC_NAME}.service || true
+
+rm -f /etc/systemd/system/${SVC_NAME}.service
+rm -f /etc/systemd/system/${SVC_NAME}.timer
+systemctl daemon-reload
+
+# NO borramos HTML ni logs por si quieres conservarlos
+# rm -f /var/www/html/dashboard.html
+# rm -f /usr/local/bin/generar_dashboard_extensiones.sh
+
+echo "Desinstalado ${SVC_NAME}. Puedes borrar manualmente HTML y logs si lo deseas."
diff --git a/upgrade.sh b/upgrade.sh
new file mode 100644
index 0000000..26024ca
--- /dev/null
+++ b/upgrade.sh
@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BIN_SRC="scripts/generar_dashboard_extensiones.sh"
+BIN_DST="/usr/local/bin/generar_dashboard_extensiones.sh"
+
+if [[ $EUID -ne 0 ]]; then
+  echo "Ejecuta como root: sudo ./upgrade.sh"
+  exit 1
+fi
+
+if [[ ! -f "$BIN_SRC" ]]; then
+  echo "ERROR: Falta $BIN_SRC"
+  exit 1
+fi
+
+install -m 0755 "$BIN_SRC" "$BIN_DST"
+systemctl daemon-reload
+# Forzar una corrida para ver cambios de inmediato
+systemctl start pjsip-dashboard.service || true
+
+echo "Actualizado. Revisa http://<IP>/dashboard.html"
+
diff --git a/web/logo-sapian.png b/web/logo-sapian.png
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