<p>N A has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.asterisk.org/c/asterisk/+/18661">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">app_voicemail: Add option to prevent message deletion.<br><br>Adds an option to VoiceMailMain that prevents the user<br>from deleting messages during that application invocation.<br>This can be useful for public or shared mailboxes, where<br>some users should be able to listen to messages but not<br>delete them.<br><br>ASTERISK-30063 #close<br><br>Change-Id: Icdfb8423ae8d1fce65a056b603eb84a672e80a26<br>---<br>M apps/app_voicemail.c<br>A doc/CHANGES-staging/app_voicemail_nodelete.txt<br>2 files changed, 34 insertions(+), 17 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/61/18661/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c</span><br><span>index 49d30e0..5436c87 100644</span><br><span>--- a/apps/app_voicemail.c</span><br><span>+++ b/apps/app_voicemail.c</span><br><span>@@ -219,6 +219,10 @@</span><br><span> <para>Use the specified amount of gain when recording a voicemail message.</span><br><span> The units are whole-number decibels (dB).</para></span><br><span> </option></span><br><span style="color: hsl(120, 100%, 40%);">+ <option name="r"></span><br><span style="color: hsl(120, 100%, 40%);">+ <para>"Read only". Prevent user from deleting any messages.</para></span><br><span style="color: hsl(120, 100%, 40%);">+ <para>This applies only to specific executions of VoiceMailMain, NOT the mailbox itself.</para></span><br><span style="color: hsl(120, 100%, 40%);">+ </option></span><br><span> <option name="s"></span><br><span> <para>Skip checking the passcode for the mailbox.</para></span><br><span> </option></span><br><span>@@ -592,6 +596,7 @@</span><br><span> OPT_EARLYM_GREETING = (1 << 10),</span><br><span> OPT_BEEP = (1 << 11),</span><br><span> OPT_SILENT_IF_GREET = (1 << 12),</span><br><span style="color: hsl(120, 100%, 40%);">+ OPT_READONLY = (1 << 13),</span><br><span> };</span><br><span> </span><br><span> enum vm_option_args {</span><br><span>@@ -621,7 +626,8 @@</span><br><span> AST_APP_OPTION('U', OPT_MESSAGE_Urgent),</span><br><span> AST_APP_OPTION('P', OPT_MESSAGE_PRIORITY),</span><br><span> AST_APP_OPTION('e', OPT_EARLYM_GREETING),</span><br><span style="color: hsl(0, 100%, 40%);">- AST_APP_OPTION_ARG('t', OPT_BEEP, OPT_ARG_BEEP_TONE)</span><br><span style="color: hsl(120, 100%, 40%);">+ AST_APP_OPTION_ARG('t', OPT_BEEP, OPT_ARG_BEEP_TONE),</span><br><span style="color: hsl(120, 100%, 40%);">+ AST_APP_OPTION('r', OPT_READONLY),</span><br><span> });</span><br><span> </span><br><span> static const char * const mailbox_folders[] = {</span><br><span>@@ -10328,7 +10334,7 @@</span><br><span> }</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-static int vm_instructions_en(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent)</span><br><span style="color: hsl(120, 100%, 40%);">+static int vm_instructions_en(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent, int nodelete)</span><br><span> {</span><br><span> int res = 0;</span><br><span> /* Play instructions and wait for new command */</span><br><span>@@ -10388,10 +10394,12 @@</span><br><span> #ifdef IMAP_STORAGE</span><br><span> ast_mutex_unlock(&vms->lock);</span><br><span> #endif</span><br><span style="color: hsl(0, 100%, 40%);">- if (!curmsg_deleted) {</span><br><span style="color: hsl(0, 100%, 40%);">- res = ast_play_and_wait(chan, "vm-delete");</span><br><span style="color: hsl(0, 100%, 40%);">- } else {</span><br><span style="color: hsl(0, 100%, 40%);">- res = ast_play_and_wait(chan, "vm-undelete");</span><br><span style="color: hsl(120, 100%, 40%);">+ if (!nodelete) {</span><br><span style="color: hsl(120, 100%, 40%);">+ if (!curmsg_deleted) {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = ast_play_and_wait(chan, "vm-delete");</span><br><span style="color: hsl(120, 100%, 40%);">+ } else {</span><br><span style="color: hsl(120, 100%, 40%);">+ res = ast_play_and_wait(chan, "vm-undelete");</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span> }</span><br><span> if (!res) {</span><br><span> res = ast_play_and_wait(chan, "vm-toforward");</span><br><span>@@ -10416,7 +10424,7 @@</span><br><span> return res;</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-static int vm_instructions_ja(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent)</span><br><span style="color: hsl(120, 100%, 40%);">+static int vm_instructions_ja(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent, int nodelete)</span><br><span> {</span><br><span> int res = 0;</span><br><span> /* Play instructions and wait for new command */</span><br><span>@@ -10512,7 +10520,7 @@</span><br><span> return res;</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-static int vm_instructions_zh(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent)</span><br><span style="color: hsl(120, 100%, 40%);">+static int vm_instructions_zh(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent, int nodelete)</span><br><span> {</span><br><span> int res = 0;</span><br><span> /* Play instructions and wait for new command */</span><br><span>@@ -10530,20 +10538,20 @@</span><br><span> res = ast_play_and_wait(chan, "vm-opts");</span><br><span> if (!res) {</span><br><span> vms->starting = 0;</span><br><span style="color: hsl(0, 100%, 40%);">- return vm_instructions_en(chan, vmu, vms, skipadvanced, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ return vm_instructions_en(chan, vmu, vms, skipadvanced, in_urgent, nodelete);</span><br><span> }</span><br><span> }</span><br><span> return res;</span><br><span> }</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-static int vm_instructions(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent)</span><br><span style="color: hsl(120, 100%, 40%);">+static int vm_instructions(struct ast_channel *chan, struct ast_vm_user *vmu, struct vm_state *vms, int skipadvanced, int in_urgent, int nodelete)</span><br><span> {</span><br><span> if (!strncasecmp(ast_channel_language(chan), "ja", 2)) { /* Japanese syntax */</span><br><span style="color: hsl(0, 100%, 40%);">- return vm_instructions_ja(chan, vmu, vms, skipadvanced, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ return vm_instructions_ja(chan, vmu, vms, skipadvanced, in_urgent, nodelete);</span><br><span> } else if (vms->starting && !strncasecmp(ast_channel_language(chan), "zh", 2)) { /* CHINESE (Taiwan) syntax */</span><br><span style="color: hsl(0, 100%, 40%);">- return vm_instructions_zh(chan, vmu, vms, skipadvanced, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ return vm_instructions_zh(chan, vmu, vms, skipadvanced, in_urgent, nodelete);</span><br><span> } else { /* Default to ENGLISH */</span><br><span style="color: hsl(0, 100%, 40%);">- return vm_instructions_en(chan, vmu, vms, skipadvanced, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ return vm_instructions_en(chan, vmu, vms, skipadvanced, in_urgent, nodelete);</span><br><span> }</span><br><span> }</span><br><span> </span><br><span>@@ -11426,6 +11434,7 @@</span><br><span> int play_auto = 0;</span><br><span> int play_folder = 0;</span><br><span> int in_urgent = 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ int nodelete = 0;</span><br><span> #ifdef IMAP_STORAGE</span><br><span> int deleted = 0;</span><br><span> #endif</span><br><span>@@ -11488,6 +11497,9 @@</span><br><span> play_folder = 0;</span><br><span> }</span><br><span> }</span><br><span style="color: hsl(120, 100%, 40%);">+ if (ast_test_flag(&flags, OPT_READONLY)) {</span><br><span style="color: hsl(120, 100%, 40%);">+ nodelete = 1;</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span> } else {</span><br><span> /* old style options parsing */</span><br><span> while (*(args.argv0)) {</span><br><span>@@ -11901,7 +11913,7 @@</span><br><span> }</span><br><span> break;</span><br><span> case '7': /* Delete the current message */</span><br><span style="color: hsl(0, 100%, 40%);">- if (vms.curmsg >= 0 && vms.curmsg <= vms.lastmsg) {</span><br><span style="color: hsl(120, 100%, 40%);">+ if (!nodelete && vms.curmsg >= 0 && vms.curmsg <= vms.lastmsg) {</span><br><span> vms.deleted[vms.curmsg] = !vms.deleted[vms.curmsg];</span><br><span> if (useadsi)</span><br><span> adsi_delete(chan, &vms);</span><br><span>@@ -12090,7 +12102,7 @@</span><br><span> if (!cmd)</span><br><span> cmd = ast_play_and_wait(chan, "vm-opts");</span><br><span> if (!cmd)</span><br><span style="color: hsl(0, 100%, 40%);">- cmd = vm_instructions(chan, vmu, &vms, 1, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ cmd = vm_instructions(chan, vmu, &vms, 1, in_urgent, nodelete);</span><br><span> break;</span><br><span> }</span><br><span> cmd = ast_play_and_wait(chan, "vm-onefor");</span><br><span>@@ -12102,7 +12114,7 @@</span><br><span> if (!cmd)</span><br><span> cmd = ast_play_and_wait(chan, "vm-opts");</span><br><span> if (!cmd)</span><br><span style="color: hsl(0, 100%, 40%);">- cmd = vm_instructions(chan, vmu, &vms, 1, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ cmd = vm_instructions(chan, vmu, &vms, 1, in_urgent, nodelete);</span><br><span> } else</span><br><span> cmd = 0;</span><br><span> break;</span><br><span>@@ -12119,7 +12131,7 @@</span><br><span> break;</span><br><span> default: /* Nothing */</span><br><span> ast_test_suite_event_notify("PLAYBACK", "Message: instructions");</span><br><span style="color: hsl(0, 100%, 40%);">- cmd = vm_instructions(chan, vmu, &vms, 0, in_urgent);</span><br><span style="color: hsl(120, 100%, 40%);">+ cmd = vm_instructions(chan, vmu, &vms, 0, in_urgent, nodelete);</span><br><span> break;</span><br><span> }</span><br><span> }</span><br><span>diff --git a/doc/CHANGES-staging/app_voicemail_nodelete.txt b/doc/CHANGES-staging/app_voicemail_nodelete.txt</span><br><span>new file mode 100644</span><br><span>index 0000000..ef95896</span><br><span>--- /dev/null</span><br><span>+++ b/doc/CHANGES-staging/app_voicemail_nodelete.txt</span><br><span>@@ -0,0 +1,5 @@</span><br><span style="color: hsl(120, 100%, 40%);">+Subject: app_voicemail</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+The r option has been added, which prevents deletion</span><br><span style="color: hsl(120, 100%, 40%);">+of messages from VoiceMailMain, which can be</span><br><span style="color: hsl(120, 100%, 40%);">+useful for shared mailboxes.</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.asterisk.org/c/asterisk/+/18661">change 18661</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.asterisk.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.asterisk.org/c/asterisk/+/18661"/><meta itemprop="name" content="View Change"/></div></div>
<div style="display:none"> Gerrit-Project: asterisk </div>
<div style="display:none"> Gerrit-Branch: 19 </div>
<div style="display:none"> Gerrit-Change-Id: Icdfb8423ae8d1fce65a056b603eb84a672e80a26 </div>
<div style="display:none"> Gerrit-Change-Number: 18661 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: N A <mail@interlinked.x10host.com> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>