Add Sipnetic QR-scan provisioning and a kiosk client installer download
Two concrete asks: "a QR code generator for sipnetic... displayed on the security website" and a real download for the baresip kiosk client instead of just pointing at docs. Sipnetic QR: ea_device_sipnetic_string() builds Sipnetic's own documented account-string format (n=/u=/d=/p=/dt=, semicolon-separated, from https://www.sipnetic.com/qr-codes) from the exact same data the existing device-details panel already reads back out of pjsip.conf -- unlike ea_device_provisioning()'s deliberately generic plain-text file (written because no vendor XML format could be verified), this one has real documentation to build against. Rendered client-side with davidshimjs/qrcodejs (MIT, wraps Kazuhiko Arase's original QRCode for JavaScript) embedded verbatim with its license header intact -- no CDN call, no new Python dependency, same self-contained approach as the rest of this page. New "Sipnetic QR code" button on each extension's detail panel; verified the embedded library actually renders (not just parses) via a real jsdom run producing real QR cell output. Kiosk installer download: _secdash_copy_kiosk_installer copies vendor/easy-asterisk/easy-asterisk-v0.10.0.sh alongside the deployed app at install time (both update and fresh-install paths) and a new /download/kiosk-client-installer.sh route serves it -- linked directly from the Ring Groups card's help text instead of only being reachable by manually finding the file in the repo. Copied at install time rather than read live, since a standalone run of this one file (no full repo clone -- explicitly supported here) has no vendor/ directory to read from; missing source degrades to a clean 404 on that one link, not an install failure. Verified: bash -n, py_compile on the extracted embedded app.py, node --check on the extracted embedded JS (including the newly-embedded QR library), and the account-string output checked directly against Sipnetic's own documented example format. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01JDyKC6Kdg7tofmYSmRtgww
This commit is contained in:
Claude
@@ -140,6 +140,7 @@ install_security-dashboard() {
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_secdash_grant_asterisk_access "$SVC_USER" "$ASTERISK_LOG_DIR" "$ASTERISK_CONFIG_DIR" "$ASTERISK_EA_CONFIG_DIR"
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_secdash_write_app "$APP_DIR"
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_secdash_write_asn_helper "$APP_DIR"
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_secdash_copy_kiosk_installer "$APP_DIR"
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_secdash_write_sudoers "$SVC_USER" "$ASTERISK_EA_CONTAINER"
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_secdash_write_systemd_unit "$APP_DIR" "$SVC_USER" "$DASHBOARD_PORT" "$ASTERISK_LOG_DIR" "$ASTERISK_CONFIG_DIR" "$ASTERISK_EA_CONFIG_DIR" "$ASTERISK_EA_CONTAINER"
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# systemd caches unit files; a plain restart re-runs the OLD
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@@ -182,6 +183,7 @@ install_security-dashboard() {
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_secdash_write_app "$APP_DIR"
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chown -R "$SVC_USER:$SVC_USER" "$APP_DIR"
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_secdash_write_asn_helper "$APP_DIR"
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_secdash_copy_kiosk_installer "$APP_DIR"
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_secdash_write_sudoers "$SVC_USER" "$ASTERISK_EA_CONTAINER"
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_secdash_write_systemd_unit "$APP_DIR" "$SVC_USER" "$DASHBOARD_PORT" "$ASTERISK_LOG_DIR" "$ASTERISK_CONFIG_DIR" "$ASTERISK_EA_CONFIG_DIR" "$ASTERISK_EA_CONTAINER"
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@@ -824,6 +826,30 @@ ASNHELPER
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chmod 700 "$_app_dir/set-asn-exempt.sh"
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}
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# Copies the vendored Easy Asterisk installer alongside the app so the
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# dashboard's "Download kiosk client installer" link (Ring Groups card ->
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# "How this works") has a real file to serve -- see docs/kiosk-paging-setup.md
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# for what it's for. Copied at install time, not read live from vendor/ at
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# request time, since a standalone run of this one file (`sudo bash
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# security-dashboard.sh`, no full repo clone -- this file supports that mode,
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# see the _RUN_STANDALONE stub above) has no vendor/ directory to read from at
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# all. Missing source is a soft failure: the rest of the dashboard installs
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# fine either way, only that one download link won't work.
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_secdash_copy_kiosk_installer() {
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local _app_dir="$1"
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local _self_dir
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_self_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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local _vendor_script="$_self_dir/../vendor/easy-asterisk/easy-asterisk-v0.10.0.sh"
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if [[ -f "$_vendor_script" ]]; then
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cp "$_vendor_script" "$_app_dir/kiosk-client-installer.sh"
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chmod 644 "$_app_dir/kiosk-client-installer.sh"
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else
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log_warning "vendor/easy-asterisk/easy-asterisk-v0.10.0.sh not found (standalone run without"
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log_warning "the full repo?) -- the dashboard's kiosk installer download link will 404 until"
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log_warning "this exists. Re-run from a full 'ubuntu-post-install' checkout to fix."
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fi
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}
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# Writes the Python app. Separate function so "update" mode (refresh code,
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# keep config) and fresh installs share one copy instead of drifting apart.
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_secdash_write_app() {
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@@ -859,6 +885,12 @@ ASN_SCENARIO_FILES = [
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# goes through sudo instead of loosening those files' permissions.
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ASN_HELPER_SCRIPT = "/opt/security-dashboard/set-asn-exempt.sh"
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# Copied in by _secdash_copy_kiosk_installer at install time (see that
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# function's own comment for why this reads a local copy, not vendor/ live).
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# May not exist on a standalone run without the full repo -- the download
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# route below 404s cleanly in that case rather than erroring.
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KIOSK_INSTALLER_SCRIPT = "/opt/security-dashboard/kiosk-client-installer.sh"
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TS_RE = re.compile(r"^\[([^\]]+)\]")
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KV_RE = re.compile(r'(\w+)="([^"]*)"')
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ASN_FILTER_RE = re.compile(r"ASNNumber in \[([^\]]*)\]\)")
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@@ -2315,6 +2347,33 @@ def ea_device_provisioning(extension):
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re.sub(r"[^A-Za-z0-9._-]", "-", host), d["extension"]), "\n".join(lines) + "\n"
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def ea_device_sipnetic_string(extension):
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"""Sipnetic's own documented "account string" QR-scan format
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(https://www.sipnetic.com/qr-codes): semicolon-separated key=value pairs,
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n=display name, u=username, d=domain/IP (no port), p=password,
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dt=default transport (0=UDP, 1=TCP, 2=TLS). Unlike
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ea_device_provisioning()'s deliberately generic plain-text file, this one
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IS a verified, documented format for one specific app, built from the
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exact same ea_device_details() data.
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A literal ';' in any field must be doubled per that same doc page --
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generated passwords are alnum-only (_ea_generate_password) so this only
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matters for a hand-typed device name, but escaping costs nothing."""
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d = ea_device_details(extension)
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if not d:
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return None
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def esc_field(v):
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return str(v or "").replace(";", ";;")
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host = d["server"] or ""
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dt = "2" if d["transport"] == "TLS" else "0"
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return "n=%s;u=%s;d=%s;p=%s;dt=%s;" % (
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esc_field(d["name"] or d["extension"]), esc_field(d["extension"]),
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esc_field(host), esc_field(d["password"]), dt,
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)
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def _ea_edit_device_block(extension, mutate):
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"""Rewrite one device's endpoint stanza in place.
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@@ -3250,8 +3309,9 @@ INDEX_HTML = """<!doctype html>
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<details class="help">
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<summary>Ring vs Page, and mixing auto-answer devices in one group</summary>
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<p class="muted"><b>Ring</b> dials every member at once — first to answer gets the call, everyone else stops ringing. <b>Page</b> tells Asterisk to signal auto-answer to every member via SIP headers, for devices that honor it, turning the same simultaneous dial into a one-way intercom-style broadcast instead.</p>
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<p class="muted">You don't need <b>Page</b> just to mix an auto-answering device with normally-ringing phones in the same group, though — auto-answer is really a property of the device's own SIP client configuration, not something Asterisk enforces per member. A plain <b>Ring</b> group already dials everyone simultaneously, so a device configured to auto-answer (e.g. a dedicated intercom/kiosk running <code>baresip</code> in Answer Mode: Auto) picks up instantly, while ordinary phones in the same group just keep ringing until a person answers — no extra setting needed here for that mix.</p>
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<p class="muted">For a dedicated always-on auto-answer device (a wall-mounted intercom, a paging station), Easy Asterisk — the vendor project this installer builds on — has a built-in <code>baresip</code>-based kiosk client for exactly that. It installs on a separate small Linux machine (an old PC, a Raspberry Pi), not this Asterisk server itself. See <code>docs/kiosk-paging-setup.md</code> in this repo for the full walkthrough.</p>
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<p class="muted">You don't need <b>Page</b> just to mix an auto-answering device with normally-ringing phones in the same group, though — auto-answer is really a property of the device's own SIP client configuration, not something Asterisk enforces per member. Confirmed against baresip's own source: it decides purely from its account's local <code>answermode</code> setting and never looks at any auto-answer signal on the incoming call, so a device configured to auto-answer (e.g. a dedicated intercom/kiosk running <code>baresip</code> in Answer Mode: Auto) picks up <i>everything</i> routed to it instantly and unconditionally, while ordinary phones in the same plain <b>Ring</b> group just keep ringing until a person answers — no extra setting needed here for that mix.</p>
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<p class="muted">For a dedicated always-on auto-answer device (a wall-mounted intercom, a paging station), Easy Asterisk — the vendor project this installer builds on — has a built-in <code>baresip</code>-based kiosk client for exactly that. It installs on a separate small Linux machine (an old PC, a Raspberry Pi), not this Asterisk server itself: <a href="/download/kiosk-client-installer.sh" download>download the installer script</a>, then see <code>docs/kiosk-paging-setup.md</code> in this repo for the full walkthrough.</p>
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<p class="muted">For a phone or tablet running Sipnetic instead, each extension's own detail panel below (Extensions tab → click a row → "Sipnetic QR code") can generate a scan-to-configure code — no dedicated kiosk hardware needed for that one.</p>
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</details>
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<div class="row" style="margin-bottom:var(--sp-2)">
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<input type="text" id="ea-room-ext" placeholder="Extension, e.g. 500" style="width:9rem">
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@@ -3308,6 +3368,625 @@ INDEX_HTML = """<!doctype html>
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</main>
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<div id="toasts"></div>
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<script>
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// Embedded verbatim (license header preserved below) for the Sipnetic
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// QR-provisioning feature -- self-contained, no CDN dependency, same
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// reasoning as everything else on this page: davidshimjs/qrcodejs
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// (MIT), wrapping Kazuhiko Arase's original QRCode for JavaScript.
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/**
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* @fileoverview
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* - Using the 'QRCode for Javascript library'
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* - Fixed dataset of 'QRCode for Javascript library' for support full-spec.
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* - this library has no dependencies.
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*
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* @author davidshimjs
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* @see <a href="http://www.d-project.com/" target="_blank">http://www.d-project.com/</a>
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* @see <a href="http://jeromeetienne.github.com/jquery-qrcode/" target="_blank">http://jeromeetienne.github.com/jquery-qrcode/</a>
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*/
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var QRCode;
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(function () {
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//---------------------------------------------------------------------
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// QRCode for JavaScript
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//
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// Copyright (c) 2009 Kazuhiko Arase
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//
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// URL: http://www.d-project.com/
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//
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// Licensed under the MIT license:
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// http://www.opensource.org/licenses/mit-license.php
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//
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// The word "QR Code" is registered trademark of
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// DENSO WAVE INCORPORATED
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// http://www.denso-wave.com/qrcode/faqpatent-e.html
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//
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//---------------------------------------------------------------------
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function QR8bitByte(data) {
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this.mode = QRMode.MODE_8BIT_BYTE;
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this.data = data;
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this.parsedData = [];
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// Added to support UTF-8 Characters
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for (var i = 0, l = this.data.length; i < l; i++) {
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var byteArray = [];
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var code = this.data.charCodeAt(i);
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if (code > 0x10000) {
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byteArray[0] = 0xF0 | ((code & 0x1C0000) >>> 18);
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byteArray[1] = 0x80 | ((code & 0x3F000) >>> 12);
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byteArray[2] = 0x80 | ((code & 0xFC0) >>> 6);
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byteArray[3] = 0x80 | (code & 0x3F);
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} else if (code > 0x800) {
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byteArray[0] = 0xE0 | ((code & 0xF000) >>> 12);
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byteArray[1] = 0x80 | ((code & 0xFC0) >>> 6);
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byteArray[2] = 0x80 | (code & 0x3F);
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} else if (code > 0x80) {
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byteArray[0] = 0xC0 | ((code & 0x7C0) >>> 6);
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byteArray[1] = 0x80 | (code & 0x3F);
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} else {
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byteArray[0] = code;
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}
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this.parsedData.push(byteArray);
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}
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this.parsedData = Array.prototype.concat.apply([], this.parsedData);
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if (this.parsedData.length != this.data.length) {
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this.parsedData.unshift(191);
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this.parsedData.unshift(187);
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this.parsedData.unshift(239);
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}
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}
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QR8bitByte.prototype = {
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getLength: function (buffer) {
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return this.parsedData.length;
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},
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write: function (buffer) {
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for (var i = 0, l = this.parsedData.length; i < l; i++) {
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buffer.put(this.parsedData[i], 8);
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}
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}
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};
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function QRCodeModel(typeNumber, errorCorrectLevel) {
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this.typeNumber = typeNumber;
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this.errorCorrectLevel = errorCorrectLevel;
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this.modules = null;
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this.moduleCount = 0;
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this.dataCache = null;
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this.dataList = [];
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}
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QRCodeModel.prototype={addData:function(data){var newData=new QR8bitByte(data);this.dataList.push(newData);this.dataCache=null;},isDark:function(row,col){if(row<0||this.moduleCount<=row||col<0||this.moduleCount<=col){throw new Error(row+","+col);}
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return this.modules[row][col];},getModuleCount:function(){return this.moduleCount;},make:function(){this.makeImpl(false,this.getBestMaskPattern());},makeImpl:function(test,maskPattern){this.moduleCount=this.typeNumber*4+17;this.modules=new Array(this.moduleCount);for(var row=0;row<this.moduleCount;row++){this.modules[row]=new Array(this.moduleCount);for(var col=0;col<this.moduleCount;col++){this.modules[row][col]=null;}}
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this.setupPositionProbePattern(0,0);this.setupPositionProbePattern(this.moduleCount-7,0);this.setupPositionProbePattern(0,this.moduleCount-7);this.setupPositionAdjustPattern();this.setupTimingPattern();this.setupTypeInfo(test,maskPattern);if(this.typeNumber>=7){this.setupTypeNumber(test);}
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if(this.dataCache==null){this.dataCache=QRCodeModel.createData(this.typeNumber,this.errorCorrectLevel,this.dataList);}
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this.mapData(this.dataCache,maskPattern);},setupPositionProbePattern:function(row,col){for(var r=-1;r<=7;r++){if(row+r<=-1||this.moduleCount<=row+r)continue;for(var c=-1;c<=7;c++){if(col+c<=-1||this.moduleCount<=col+c)continue;if((0<=r&&r<=6&&(c==0||c==6))||(0<=c&&c<=6&&(r==0||r==6))||(2<=r&&r<=4&&2<=c&&c<=4)){this.modules[row+r][col+c]=true;}else{this.modules[row+r][col+c]=false;}}}},getBestMaskPattern:function(){var minLostPoint=0;var pattern=0;for(var i=0;i<8;i++){this.makeImpl(true,i);var lostPoint=QRUtil.getLostPoint(this);if(i==0||minLostPoint>lostPoint){minLostPoint=lostPoint;pattern=i;}}
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return pattern;},createMovieClip:function(target_mc,instance_name,depth){var qr_mc=target_mc.createEmptyMovieClip(instance_name,depth);var cs=1;this.make();for(var row=0;row<this.modules.length;row++){var y=row*cs;for(var col=0;col<this.modules[row].length;col++){var x=col*cs;var dark=this.modules[row][col];if(dark){qr_mc.beginFill(0,100);qr_mc.moveTo(x,y);qr_mc.lineTo(x+cs,y);qr_mc.lineTo(x+cs,y+cs);qr_mc.lineTo(x,y+cs);qr_mc.endFill();}}}
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return qr_mc;},setupTimingPattern:function(){for(var r=8;r<this.moduleCount-8;r++){if(this.modules[r][6]!=null){continue;}
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this.modules[r][6]=(r%2==0);}
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for(var c=8;c<this.moduleCount-8;c++){if(this.modules[6][c]!=null){continue;}
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this.modules[6][c]=(c%2==0);}},setupPositionAdjustPattern:function(){var pos=QRUtil.getPatternPosition(this.typeNumber);for(var i=0;i<pos.length;i++){for(var j=0;j<pos.length;j++){var row=pos[i];var col=pos[j];if(this.modules[row][col]!=null){continue;}
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for(var r=-2;r<=2;r++){for(var c=-2;c<=2;c++){if(r==-2||r==2||c==-2||c==2||(r==0&&c==0)){this.modules[row+r][col+c]=true;}else{this.modules[row+r][col+c]=false;}}}}}},setupTypeNumber:function(test){var bits=QRUtil.getBCHTypeNumber(this.typeNumber);for(var i=0;i<18;i++){var mod=(!test&&((bits>>i)&1)==1);this.modules[Math.floor(i/3)][i%3+this.moduleCount-8-3]=mod;}
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for(var i=0;i<18;i++){var mod=(!test&&((bits>>i)&1)==1);this.modules[i%3+this.moduleCount-8-3][Math.floor(i/3)]=mod;}},setupTypeInfo:function(test,maskPattern){var data=(this.errorCorrectLevel<<3)|maskPattern;var bits=QRUtil.getBCHTypeInfo(data);for(var i=0;i<15;i++){var mod=(!test&&((bits>>i)&1)==1);if(i<6){this.modules[i][8]=mod;}else if(i<8){this.modules[i+1][8]=mod;}else{this.modules[this.moduleCount-15+i][8]=mod;}}
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for(var i=0;i<15;i++){var mod=(!test&&((bits>>i)&1)==1);if(i<8){this.modules[8][this.moduleCount-i-1]=mod;}else if(i<9){this.modules[8][15-i-1+1]=mod;}else{this.modules[8][15-i-1]=mod;}}
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this.modules[this.moduleCount-8][8]=(!test);},mapData:function(data,maskPattern){var inc=-1;var row=this.moduleCount-1;var bitIndex=7;var byteIndex=0;for(var col=this.moduleCount-1;col>0;col-=2){if(col==6)col--;while(true){for(var c=0;c<2;c++){if(this.modules[row][col-c]==null){var dark=false;if(byteIndex<data.length){dark=(((data[byteIndex]>>>bitIndex)&1)==1);}
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var mask=QRUtil.getMask(maskPattern,row,col-c);if(mask){dark=!dark;}
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this.modules[row][col-c]=dark;bitIndex--;if(bitIndex==-1){byteIndex++;bitIndex=7;}}}
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row+=inc;if(row<0||this.moduleCount<=row){row-=inc;inc=-inc;break;}}}}};QRCodeModel.PAD0=0xEC;QRCodeModel.PAD1=0x11;QRCodeModel.createData=function(typeNumber,errorCorrectLevel,dataList){var rsBlocks=QRRSBlock.getRSBlocks(typeNumber,errorCorrectLevel);var buffer=new QRBitBuffer();for(var i=0;i<dataList.length;i++){var data=dataList[i];buffer.put(data.mode,4);buffer.put(data.getLength(),QRUtil.getLengthInBits(data.mode,typeNumber));data.write(buffer);}
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var totalDataCount=0;for(var i=0;i<rsBlocks.length;i++){totalDataCount+=rsBlocks[i].dataCount;}
|
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if(buffer.getLengthInBits()>totalDataCount*8){throw new Error("code length overflow. ("
|
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+buffer.getLengthInBits()
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+">"
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+totalDataCount*8
|
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+")");}
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if(buffer.getLengthInBits()+4<=totalDataCount*8){buffer.put(0,4);}
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while(buffer.getLengthInBits()%8!=0){buffer.putBit(false);}
|
||||
while(true){if(buffer.getLengthInBits()>=totalDataCount*8){break;}
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buffer.put(QRCodeModel.PAD0,8);if(buffer.getLengthInBits()>=totalDataCount*8){break;}
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buffer.put(QRCodeModel.PAD1,8);}
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return QRCodeModel.createBytes(buffer,rsBlocks);};QRCodeModel.createBytes=function(buffer,rsBlocks){var offset=0;var maxDcCount=0;var maxEcCount=0;var dcdata=new Array(rsBlocks.length);var ecdata=new Array(rsBlocks.length);for(var r=0;r<rsBlocks.length;r++){var dcCount=rsBlocks[r].dataCount;var ecCount=rsBlocks[r].totalCount-dcCount;maxDcCount=Math.max(maxDcCount,dcCount);maxEcCount=Math.max(maxEcCount,ecCount);dcdata[r]=new Array(dcCount);for(var i=0;i<dcdata[r].length;i++){dcdata[r][i]=0xff&buffer.buffer[i+offset];}
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offset+=dcCount;var rsPoly=QRUtil.getErrorCorrectPolynomial(ecCount);var rawPoly=new QRPolynomial(dcdata[r],rsPoly.getLength()-1);var modPoly=rawPoly.mod(rsPoly);ecdata[r]=new Array(rsPoly.getLength()-1);for(var i=0;i<ecdata[r].length;i++){var modIndex=i+modPoly.getLength()-ecdata[r].length;ecdata[r][i]=(modIndex>=0)?modPoly.get(modIndex):0;}}
|
||||
var totalCodeCount=0;for(var i=0;i<rsBlocks.length;i++){totalCodeCount+=rsBlocks[i].totalCount;}
|
||||
var data=new Array(totalCodeCount);var index=0;for(var i=0;i<maxDcCount;i++){for(var r=0;r<rsBlocks.length;r++){if(i<dcdata[r].length){data[index++]=dcdata[r][i];}}}
|
||||
for(var i=0;i<maxEcCount;i++){for(var r=0;r<rsBlocks.length;r++){if(i<ecdata[r].length){data[index++]=ecdata[r][i];}}}
|
||||
return data;};var QRMode={MODE_NUMBER:1<<0,MODE_ALPHA_NUM:1<<1,MODE_8BIT_BYTE:1<<2,MODE_KANJI:1<<3};var QRErrorCorrectLevel={L:1,M:0,Q:3,H:2};var QRMaskPattern={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7};var QRUtil={PATTERN_POSITION_TABLE:[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],G15:(1<<10)|(1<<8)|(1<<5)|(1<<4)|(1<<2)|(1<<1)|(1<<0),G18:(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8)|(1<<5)|(1<<2)|(1<<0),G15_MASK:(1<<14)|(1<<12)|(1<<10)|(1<<4)|(1<<1),getBCHTypeInfo:function(data){var d=data<<10;while(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G15)>=0){d^=(QRUtil.G15<<(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G15)));}
|
||||
return((data<<10)|d)^QRUtil.G15_MASK;},getBCHTypeNumber:function(data){var d=data<<12;while(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G18)>=0){d^=(QRUtil.G18<<(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G18)));}
|
||||
return(data<<12)|d;},getBCHDigit:function(data){var digit=0;while(data!=0){digit++;data>>>=1;}
|
||||
return digit;},getPatternPosition:function(typeNumber){return QRUtil.PATTERN_POSITION_TABLE[typeNumber-1];},getMask:function(maskPattern,i,j){switch(maskPattern){case QRMaskPattern.PATTERN000:return(i+j)%2==0;case QRMaskPattern.PATTERN001:return i%2==0;case QRMaskPattern.PATTERN010:return j%3==0;case QRMaskPattern.PATTERN011:return(i+j)%3==0;case QRMaskPattern.PATTERN100:return(Math.floor(i/2)+Math.floor(j/3))%2==0;case QRMaskPattern.PATTERN101:return(i*j)%2+(i*j)%3==0;case QRMaskPattern.PATTERN110:return((i*j)%2+(i*j)%3)%2==0;case QRMaskPattern.PATTERN111:return((i*j)%3+(i+j)%2)%2==0;default:throw new Error("bad maskPattern:"+maskPattern);}},getErrorCorrectPolynomial:function(errorCorrectLength){var a=new QRPolynomial([1],0);for(var i=0;i<errorCorrectLength;i++){a=a.multiply(new QRPolynomial([1,QRMath.gexp(i)],0));}
|
||||
return a;},getLengthInBits:function(mode,type){if(1<=type&&type<10){switch(mode){case QRMode.MODE_NUMBER:return 10;case QRMode.MODE_ALPHA_NUM:return 9;case QRMode.MODE_8BIT_BYTE:return 8;case QRMode.MODE_KANJI:return 8;default:throw new Error("mode:"+mode);}}else if(type<27){switch(mode){case QRMode.MODE_NUMBER:return 12;case QRMode.MODE_ALPHA_NUM:return 11;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 10;default:throw new Error("mode:"+mode);}}else if(type<41){switch(mode){case QRMode.MODE_NUMBER:return 14;case QRMode.MODE_ALPHA_NUM:return 13;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 12;default:throw new Error("mode:"+mode);}}else{throw new Error("type:"+type);}},getLostPoint:function(qrCode){var moduleCount=qrCode.getModuleCount();var lostPoint=0;for(var row=0;row<moduleCount;row++){for(var col=0;col<moduleCount;col++){var sameCount=0;var dark=qrCode.isDark(row,col);for(var r=-1;r<=1;r++){if(row+r<0||moduleCount<=row+r){continue;}
|
||||
for(var c=-1;c<=1;c++){if(col+c<0||moduleCount<=col+c){continue;}
|
||||
if(r==0&&c==0){continue;}
|
||||
if(dark==qrCode.isDark(row+r,col+c)){sameCount++;}}}
|
||||
if(sameCount>5){lostPoint+=(3+sameCount-5);}}}
|
||||
for(var row=0;row<moduleCount-1;row++){for(var col=0;col<moduleCount-1;col++){var count=0;if(qrCode.isDark(row,col))count++;if(qrCode.isDark(row+1,col))count++;if(qrCode.isDark(row,col+1))count++;if(qrCode.isDark(row+1,col+1))count++;if(count==0||count==4){lostPoint+=3;}}}
|
||||
for(var row=0;row<moduleCount;row++){for(var col=0;col<moduleCount-6;col++){if(qrCode.isDark(row,col)&&!qrCode.isDark(row,col+1)&&qrCode.isDark(row,col+2)&&qrCode.isDark(row,col+3)&&qrCode.isDark(row,col+4)&&!qrCode.isDark(row,col+5)&&qrCode.isDark(row,col+6)){lostPoint+=40;}}}
|
||||
for(var col=0;col<moduleCount;col++){for(var row=0;row<moduleCount-6;row++){if(qrCode.isDark(row,col)&&!qrCode.isDark(row+1,col)&&qrCode.isDark(row+2,col)&&qrCode.isDark(row+3,col)&&qrCode.isDark(row+4,col)&&!qrCode.isDark(row+5,col)&&qrCode.isDark(row+6,col)){lostPoint+=40;}}}
|
||||
var darkCount=0;for(var col=0;col<moduleCount;col++){for(var row=0;row<moduleCount;row++){if(qrCode.isDark(row,col)){darkCount++;}}}
|
||||
var ratio=Math.abs(100*darkCount/moduleCount/moduleCount-50)/5;lostPoint+=ratio*10;return lostPoint;}};var QRMath={glog:function(n){if(n<1){throw new Error("glog("+n+")");}
|
||||
return QRMath.LOG_TABLE[n];},gexp:function(n){while(n<0){n+=255;}
|
||||
while(n>=256){n-=255;}
|
||||
return QRMath.EXP_TABLE[n];},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)};for(var i=0;i<8;i++){QRMath.EXP_TABLE[i]=1<<i;}
|
||||
for(var i=8;i<256;i++){QRMath.EXP_TABLE[i]=QRMath.EXP_TABLE[i-4]^QRMath.EXP_TABLE[i-5]^QRMath.EXP_TABLE[i-6]^QRMath.EXP_TABLE[i-8];}
|
||||
for(var i=0;i<255;i++){QRMath.LOG_TABLE[QRMath.EXP_TABLE[i]]=i;}
|
||||
function QRPolynomial(num,shift){if(num.length==undefined){throw new Error(num.length+"/"+shift);}
|
||||
var offset=0;while(offset<num.length&&num[offset]==0){offset++;}
|
||||
this.num=new Array(num.length-offset+shift);for(var i=0;i<num.length-offset;i++){this.num[i]=num[i+offset];}}
|
||||
QRPolynomial.prototype={get:function(index){return this.num[index];},getLength:function(){return this.num.length;},multiply:function(e){var num=new Array(this.getLength()+e.getLength()-1);for(var i=0;i<this.getLength();i++){for(var j=0;j<e.getLength();j++){num[i+j]^=QRMath.gexp(QRMath.glog(this.get(i))+QRMath.glog(e.get(j)));}}
|
||||
return new QRPolynomial(num,0);},mod:function(e){if(this.getLength()-e.getLength()<0){return this;}
|
||||
var ratio=QRMath.glog(this.get(0))-QRMath.glog(e.get(0));var num=new Array(this.getLength());for(var i=0;i<this.getLength();i++){num[i]=this.get(i);}
|
||||
for(var i=0;i<e.getLength();i++){num[i]^=QRMath.gexp(QRMath.glog(e.get(i))+ratio);}
|
||||
return new QRPolynomial(num,0).mod(e);}};function QRRSBlock(totalCount,dataCount){this.totalCount=totalCount;this.dataCount=dataCount;}
|
||||
QRRSBlock.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]];QRRSBlock.getRSBlocks=function(typeNumber,errorCorrectLevel){var rsBlock=QRRSBlock.getRsBlockTable(typeNumber,errorCorrectLevel);if(rsBlock==undefined){throw new Error("bad rs block @ typeNumber:"+typeNumber+"/errorCorrectLevel:"+errorCorrectLevel);}
|
||||
var length=rsBlock.length/3;var list=[];for(var i=0;i<length;i++){var count=rsBlock[i*3+0];var totalCount=rsBlock[i*3+1];var dataCount=rsBlock[i*3+2];for(var j=0;j<count;j++){list.push(new QRRSBlock(totalCount,dataCount));}}
|
||||
return list;};QRRSBlock.getRsBlockTable=function(typeNumber,errorCorrectLevel){switch(errorCorrectLevel){case QRErrorCorrectLevel.L:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+0];case QRErrorCorrectLevel.M:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+1];case QRErrorCorrectLevel.Q:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+2];case QRErrorCorrectLevel.H:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+3];default:return undefined;}};function QRBitBuffer(){this.buffer=[];this.length=0;}
|
||||
QRBitBuffer.prototype={get:function(index){var bufIndex=Math.floor(index/8);return((this.buffer[bufIndex]>>>(7-index%8))&1)==1;},put:function(num,length){for(var i=0;i<length;i++){this.putBit(((num>>>(length-i-1))&1)==1);}},getLengthInBits:function(){return this.length;},putBit:function(bit){var bufIndex=Math.floor(this.length/8);if(this.buffer.length<=bufIndex){this.buffer.push(0);}
|
||||
if(bit){this.buffer[bufIndex]|=(0x80>>>(this.length%8));}
|
||||
this.length++;}};var QRCodeLimitLength=[[17,14,11,7],[32,26,20,14],[53,42,32,24],[78,62,46,34],[106,84,60,44],[134,106,74,58],[154,122,86,64],[192,152,108,84],[230,180,130,98],[271,213,151,119],[321,251,177,137],[367,287,203,155],[425,331,241,177],[458,362,258,194],[520,412,292,220],[586,450,322,250],[644,504,364,280],[718,560,394,310],[792,624,442,338],[858,666,482,382],[929,711,509,403],[1003,779,565,439],[1091,857,611,461],[1171,911,661,511],[1273,997,715,535],[1367,1059,751,593],[1465,1125,805,625],[1528,1190,868,658],[1628,1264,908,698],[1732,1370,982,742],[1840,1452,1030,790],[1952,1538,1112,842],[2068,1628,1168,898],[2188,1722,1228,958],[2303,1809,1283,983],[2431,1911,1351,1051],[2563,1989,1423,1093],[2699,2099,1499,1139],[2809,2213,1579,1219],[2953,2331,1663,1273]];
|
||||
|
||||
function _isSupportCanvas() {
|
||||
return typeof CanvasRenderingContext2D != "undefined";
|
||||
}
|
||||
|
||||
// android 2.x doesn't support Data-URI spec
|
||||
function _getAndroid() {
|
||||
var android = false;
|
||||
var sAgent = navigator.userAgent;
|
||||
|
||||
if (/android/i.test(sAgent)) { // android
|
||||
android = true;
|
||||
var aMat = sAgent.toString().match(/android ([0-9]\.[0-9])/i);
|
||||
|
||||
if (aMat && aMat[1]) {
|
||||
android = parseFloat(aMat[1]);
|
||||
}
|
||||
}
|
||||
|
||||
return android;
|
||||
}
|
||||
|
||||
var svgDrawer = (function() {
|
||||
|
||||
var Drawing = function (el, htOption) {
|
||||
this._el = el;
|
||||
this._htOption = htOption;
|
||||
};
|
||||
|
||||
Drawing.prototype.draw = function (oQRCode) {
|
||||
var _htOption = this._htOption;
|
||||
var _el = this._el;
|
||||
var nCount = oQRCode.getModuleCount();
|
||||
var nWidth = Math.floor(_htOption.width / nCount);
|
||||
var nHeight = Math.floor(_htOption.height / nCount);
|
||||
|
||||
this.clear();
|
||||
|
||||
function makeSVG(tag, attrs) {
|
||||
var el = document.createElementNS('http://www.w3.org/2000/svg', tag);
|
||||
for (var k in attrs)
|
||||
if (attrs.hasOwnProperty(k)) el.setAttribute(k, attrs[k]);
|
||||
return el;
|
||||
}
|
||||
|
||||
var svg = makeSVG("svg" , {'viewBox': '0 0 ' + String(nCount) + " " + String(nCount), 'width': '100%', 'height': '100%', 'fill': _htOption.colorLight});
|
||||
svg.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink");
|
||||
_el.appendChild(svg);
|
||||
|
||||
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorLight, "width": "100%", "height": "100%"}));
|
||||
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorDark, "width": "1", "height": "1", "id": "template"}));
|
||||
|
||||
for (var row = 0; row < nCount; row++) {
|
||||
for (var col = 0; col < nCount; col++) {
|
||||
if (oQRCode.isDark(row, col)) {
|
||||
var child = makeSVG("use", {"x": String(col), "y": String(row)});
|
||||
child.setAttributeNS("http://www.w3.org/1999/xlink", "href", "#template")
|
||||
svg.appendChild(child);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
Drawing.prototype.clear = function () {
|
||||
while (this._el.hasChildNodes())
|
||||
this._el.removeChild(this._el.lastChild);
|
||||
};
|
||||
return Drawing;
|
||||
})();
|
||||
|
||||
var useSVG = document.documentElement.tagName.toLowerCase() === "svg";
|
||||
|
||||
// Drawing in DOM by using Table tag
|
||||
var Drawing = useSVG ? svgDrawer : !_isSupportCanvas() ? (function () {
|
||||
var Drawing = function (el, htOption) {
|
||||
this._el = el;
|
||||
this._htOption = htOption;
|
||||
};
|
||||
|
||||
/**
|
||||
* Draw the QRCode
|
||||
*
|
||||
* @param {QRCode} oQRCode
|
||||
*/
|
||||
Drawing.prototype.draw = function (oQRCode) {
|
||||
var _htOption = this._htOption;
|
||||
var _el = this._el;
|
||||
var nCount = oQRCode.getModuleCount();
|
||||
var nWidth = Math.floor(_htOption.width / nCount);
|
||||
var nHeight = Math.floor(_htOption.height / nCount);
|
||||
var aHTML = ['<table style="border:0;border-collapse:collapse;">'];
|
||||
|
||||
for (var row = 0; row < nCount; row++) {
|
||||
aHTML.push('<tr>');
|
||||
|
||||
for (var col = 0; col < nCount; col++) {
|
||||
aHTML.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:' + nWidth + 'px;height:' + nHeight + 'px;background-color:' + (oQRCode.isDark(row, col) ? _htOption.colorDark : _htOption.colorLight) + ';"></td>');
|
||||
}
|
||||
|
||||
aHTML.push('</tr>');
|
||||
}
|
||||
|
||||
aHTML.push('</table>');
|
||||
_el.innerHTML = aHTML.join('');
|
||||
|
||||
// Fix the margin values as real size.
|
||||
var elTable = _el.childNodes[0];
|
||||
var nLeftMarginTable = (_htOption.width - elTable.offsetWidth) / 2;
|
||||
var nTopMarginTable = (_htOption.height - elTable.offsetHeight) / 2;
|
||||
|
||||
if (nLeftMarginTable > 0 && nTopMarginTable > 0) {
|
||||
elTable.style.margin = nTopMarginTable + "px " + nLeftMarginTable + "px";
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Clear the QRCode
|
||||
*/
|
||||
Drawing.prototype.clear = function () {
|
||||
this._el.innerHTML = '';
|
||||
};
|
||||
|
||||
return Drawing;
|
||||
})() : (function () { // Drawing in Canvas
|
||||
function _onMakeImage() {
|
||||
this._elImage.src = this._elCanvas.toDataURL("image/png");
|
||||
this._elImage.style.display = "block";
|
||||
this._elCanvas.style.display = "none";
|
||||
}
|
||||
|
||||
// Android 2.1 bug workaround
|
||||
// http://code.google.com/p/android/issues/detail?id=5141
|
||||
if (this._android && this._android <= 2.1) {
|
||||
var factor = 1 / window.devicePixelRatio;
|
||||
var drawImage = CanvasRenderingContext2D.prototype.drawImage;
|
||||
CanvasRenderingContext2D.prototype.drawImage = function (image, sx, sy, sw, sh, dx, dy, dw, dh) {
|
||||
if (("nodeName" in image) && /img/i.test(image.nodeName)) {
|
||||
for (var i = arguments.length - 1; i >= 1; i--) {
|
||||
arguments[i] = arguments[i] * factor;
|
||||
}
|
||||
} else if (typeof dw == "undefined") {
|
||||
arguments[1] *= factor;
|
||||
arguments[2] *= factor;
|
||||
arguments[3] *= factor;
|
||||
arguments[4] *= factor;
|
||||
}
|
||||
|
||||
drawImage.apply(this, arguments);
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Check whether the user's browser supports Data URI or not
|
||||
*
|
||||
* @private
|
||||
* @param {Function} fSuccess Occurs if it supports Data URI
|
||||
* @param {Function} fFail Occurs if it doesn't support Data URI
|
||||
*/
|
||||
function _safeSetDataURI(fSuccess, fFail) {
|
||||
var self = this;
|
||||
self._fFail = fFail;
|
||||
self._fSuccess = fSuccess;
|
||||
|
||||
// Check it just once
|
||||
if (self._bSupportDataURI === null) {
|
||||
var el = document.createElement("img");
|
||||
var fOnError = function() {
|
||||
self._bSupportDataURI = false;
|
||||
|
||||
if (self._fFail) {
|
||||
self._fFail.call(self);
|
||||
}
|
||||
};
|
||||
var fOnSuccess = function() {
|
||||
self._bSupportDataURI = true;
|
||||
|
||||
if (self._fSuccess) {
|
||||
self._fSuccess.call(self);
|
||||
}
|
||||
};
|
||||
|
||||
el.onabort = fOnError;
|
||||
el.onerror = fOnError;
|
||||
el.onload = fOnSuccess;
|
||||
el.src = "data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg=="; // the Image contains 1px data.
|
||||
return;
|
||||
} else if (self._bSupportDataURI === true && self._fSuccess) {
|
||||
self._fSuccess.call(self);
|
||||
} else if (self._bSupportDataURI === false && self._fFail) {
|
||||
self._fFail.call(self);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Drawing QRCode by using canvas
|
||||
*
|
||||
* @constructor
|
||||
* @param {HTMLElement} el
|
||||
* @param {Object} htOption QRCode Options
|
||||
*/
|
||||
var Drawing = function (el, htOption) {
|
||||
this._bIsPainted = false;
|
||||
this._android = _getAndroid();
|
||||
|
||||
this._htOption = htOption;
|
||||
this._elCanvas = document.createElement("canvas");
|
||||
this._elCanvas.width = htOption.width;
|
||||
this._elCanvas.height = htOption.height;
|
||||
el.appendChild(this._elCanvas);
|
||||
this._el = el;
|
||||
this._oContext = this._elCanvas.getContext("2d");
|
||||
this._bIsPainted = false;
|
||||
this._elImage = document.createElement("img");
|
||||
this._elImage.alt = "Scan me!";
|
||||
this._elImage.style.display = "none";
|
||||
this._el.appendChild(this._elImage);
|
||||
this._bSupportDataURI = null;
|
||||
};
|
||||
|
||||
/**
|
||||
* Draw the QRCode
|
||||
*
|
||||
* @param {QRCode} oQRCode
|
||||
*/
|
||||
Drawing.prototype.draw = function (oQRCode) {
|
||||
var _elImage = this._elImage;
|
||||
var _oContext = this._oContext;
|
||||
var _htOption = this._htOption;
|
||||
|
||||
var nCount = oQRCode.getModuleCount();
|
||||
var nWidth = _htOption.width / nCount;
|
||||
var nHeight = _htOption.height / nCount;
|
||||
var nRoundedWidth = Math.round(nWidth);
|
||||
var nRoundedHeight = Math.round(nHeight);
|
||||
|
||||
_elImage.style.display = "none";
|
||||
this.clear();
|
||||
|
||||
for (var row = 0; row < nCount; row++) {
|
||||
for (var col = 0; col < nCount; col++) {
|
||||
var bIsDark = oQRCode.isDark(row, col);
|
||||
var nLeft = col * nWidth;
|
||||
var nTop = row * nHeight;
|
||||
_oContext.strokeStyle = bIsDark ? _htOption.colorDark : _htOption.colorLight;
|
||||
_oContext.lineWidth = 1;
|
||||
_oContext.fillStyle = bIsDark ? _htOption.colorDark : _htOption.colorLight;
|
||||
_oContext.fillRect(nLeft, nTop, nWidth, nHeight);
|
||||
|
||||
// 안티 앨리어싱 방지 처리
|
||||
_oContext.strokeRect(
|
||||
Math.floor(nLeft) + 0.5,
|
||||
Math.floor(nTop) + 0.5,
|
||||
nRoundedWidth,
|
||||
nRoundedHeight
|
||||
);
|
||||
|
||||
_oContext.strokeRect(
|
||||
Math.ceil(nLeft) - 0.5,
|
||||
Math.ceil(nTop) - 0.5,
|
||||
nRoundedWidth,
|
||||
nRoundedHeight
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
this._bIsPainted = true;
|
||||
};
|
||||
|
||||
/**
|
||||
* Make the image from Canvas if the browser supports Data URI.
|
||||
*/
|
||||
Drawing.prototype.makeImage = function () {
|
||||
if (this._bIsPainted) {
|
||||
_safeSetDataURI.call(this, _onMakeImage);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Return whether the QRCode is painted or not
|
||||
*
|
||||
* @return {Boolean}
|
||||
*/
|
||||
Drawing.prototype.isPainted = function () {
|
||||
return this._bIsPainted;
|
||||
};
|
||||
|
||||
/**
|
||||
* Clear the QRCode
|
||||
*/
|
||||
Drawing.prototype.clear = function () {
|
||||
this._oContext.clearRect(0, 0, this._elCanvas.width, this._elCanvas.height);
|
||||
this._bIsPainted = false;
|
||||
};
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {Number} nNumber
|
||||
*/
|
||||
Drawing.prototype.round = function (nNumber) {
|
||||
if (!nNumber) {
|
||||
return nNumber;
|
||||
}
|
||||
|
||||
return Math.floor(nNumber * 1000) / 1000;
|
||||
};
|
||||
|
||||
return Drawing;
|
||||
})();
|
||||
|
||||
/**
|
||||
* Get the type by string length
|
||||
*
|
||||
* @private
|
||||
* @param {String} sText
|
||||
* @param {Number} nCorrectLevel
|
||||
* @return {Number} type
|
||||
*/
|
||||
function _getTypeNumber(sText, nCorrectLevel) {
|
||||
var nType = 1;
|
||||
var length = _getUTF8Length(sText);
|
||||
|
||||
for (var i = 0, len = QRCodeLimitLength.length; i <= len; i++) {
|
||||
var nLimit = 0;
|
||||
|
||||
switch (nCorrectLevel) {
|
||||
case QRErrorCorrectLevel.L :
|
||||
nLimit = QRCodeLimitLength[i][0];
|
||||
break;
|
||||
case QRErrorCorrectLevel.M :
|
||||
nLimit = QRCodeLimitLength[i][1];
|
||||
break;
|
||||
case QRErrorCorrectLevel.Q :
|
||||
nLimit = QRCodeLimitLength[i][2];
|
||||
break;
|
||||
case QRErrorCorrectLevel.H :
|
||||
nLimit = QRCodeLimitLength[i][3];
|
||||
break;
|
||||
}
|
||||
|
||||
if (length <= nLimit) {
|
||||
break;
|
||||
} else {
|
||||
nType++;
|
||||
}
|
||||
}
|
||||
|
||||
if (nType > QRCodeLimitLength.length) {
|
||||
throw new Error("Too long data");
|
||||
}
|
||||
|
||||
return nType;
|
||||
}
|
||||
|
||||
function _getUTF8Length(sText) {
|
||||
var replacedText = encodeURI(sText).toString().replace(/\%[0-9a-fA-F]{2}/g, 'a');
|
||||
return replacedText.length + (replacedText.length != sText ? 3 : 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* @class QRCode
|
||||
* @constructor
|
||||
* @example
|
||||
* new QRCode(document.getElementById("test"), "http://jindo.dev.naver.com/collie");
|
||||
*
|
||||
* @example
|
||||
* var oQRCode = new QRCode("test", {
|
||||
* text : "http://naver.com",
|
||||
* width : 128,
|
||||
* height : 128
|
||||
* });
|
||||
*
|
||||
* oQRCode.clear(); // Clear the QRCode.
|
||||
* oQRCode.makeCode("http://map.naver.com"); // Re-create the QRCode.
|
||||
*
|
||||
* @param {HTMLElement|String} el target element or 'id' attribute of element.
|
||||
* @param {Object|String} vOption
|
||||
* @param {String} vOption.text QRCode link data
|
||||
* @param {Number} [vOption.width=256]
|
||||
* @param {Number} [vOption.height=256]
|
||||
* @param {String} [vOption.colorDark="#000000"]
|
||||
* @param {String} [vOption.colorLight="#ffffff"]
|
||||
* @param {QRCode.CorrectLevel} [vOption.correctLevel=QRCode.CorrectLevel.H] [L|M|Q|H]
|
||||
*/
|
||||
QRCode = function (el, vOption) {
|
||||
this._htOption = {
|
||||
width : 256,
|
||||
height : 256,
|
||||
typeNumber : 4,
|
||||
colorDark : "#000000",
|
||||
colorLight : "#ffffff",
|
||||
correctLevel : QRErrorCorrectLevel.H
|
||||
};
|
||||
|
||||
if (typeof vOption === 'string') {
|
||||
vOption = {
|
||||
text : vOption
|
||||
};
|
||||
}
|
||||
|
||||
// Overwrites options
|
||||
if (vOption) {
|
||||
for (var i in vOption) {
|
||||
this._htOption[i] = vOption[i];
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof el == "string") {
|
||||
el = document.getElementById(el);
|
||||
}
|
||||
|
||||
if (this._htOption.useSVG) {
|
||||
Drawing = svgDrawer;
|
||||
}
|
||||
|
||||
this._android = _getAndroid();
|
||||
this._el = el;
|
||||
this._oQRCode = null;
|
||||
this._oDrawing = new Drawing(this._el, this._htOption);
|
||||
|
||||
if (this._htOption.text) {
|
||||
this.makeCode(this._htOption.text);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Make the QRCode
|
||||
*
|
||||
* @param {String} sText link data
|
||||
*/
|
||||
QRCode.prototype.makeCode = function (sText) {
|
||||
this._oQRCode = new QRCodeModel(_getTypeNumber(sText, this._htOption.correctLevel), this._htOption.correctLevel);
|
||||
this._oQRCode.addData(sText);
|
||||
this._oQRCode.make();
|
||||
this._el.title = sText;
|
||||
this._oDrawing.draw(this._oQRCode);
|
||||
this.makeImage();
|
||||
};
|
||||
|
||||
/**
|
||||
* Make the Image from Canvas element
|
||||
* - It occurs automatically
|
||||
* - Android below 3 doesn't support Data-URI spec.
|
||||
*
|
||||
* @private
|
||||
*/
|
||||
QRCode.prototype.makeImage = function () {
|
||||
if (typeof this._oDrawing.makeImage == "function" && (!this._android || this._android >= 3)) {
|
||||
this._oDrawing.makeImage();
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Clear the QRCode
|
||||
*/
|
||||
QRCode.prototype.clear = function () {
|
||||
this._oDrawing.clear();
|
||||
};
|
||||
|
||||
/**
|
||||
* @name QRCode.CorrectLevel
|
||||
*/
|
||||
QRCode.CorrectLevel = QRErrorCorrectLevel;
|
||||
})();
|
||||
|
||||
function esc(s) { return (s || "").replace(/[&<>"]/g, c => ({"&":"&","<":"<",">":">",'"':"""}[c])); }
|
||||
|
||||
const TABS = ["security", "extensions", "crowdsec"];
|
||||
@@ -3939,8 +4618,10 @@ async function showEaDeviceDetails(ext) {
|
||||
</button>
|
||||
<button class="action" onclick="resetEaPassword('${esc(d.extension)}')">Reset password</button>
|
||||
<a class="action" style="text-decoration:none" href="/api/ea-device-provisioning?ext=${encodeURIComponent(d.extension)}" download>Download settings</a>
|
||||
<button class="action" onclick="toggleSipneticQr('${esc(d.extension)}')">Sipnetic QR code</button>
|
||||
<button class="action" onclick="closeEaDeviceDetails()">Close</button>
|
||||
</div>
|
||||
<div id="sipnetic-qr-box" style="display:none"></div>
|
||||
${d.env_error ? `<p class="muted" style="margin:var(--sp-2) 0 0; color:var(--warn)">${esc(d.env_error)}</p>` : ""}
|
||||
<p class="muted" style="margin:var(--sp-2) 0 0">A phone that never registers is most often the transport above: an extension
|
||||
written LAN-only while the phone dials in over TLS from outside. If the Security Log shows nothing at all for it, the traffic
|
||||
@@ -3951,6 +4632,39 @@ async function showEaDeviceDetails(ext) {
|
||||
tr.scrollIntoView({ block: "nearest", behavior: "smooth" });
|
||||
}
|
||||
|
||||
// Sipnetic's documented QR account-string format (https://www.sipnetic.com/
|
||||
// qr-codes) -- scan-to-configure, built server-side from the same data the
|
||||
// details panel already shows. Rendered client-side with the embedded
|
||||
// qrcode.js at the top of this script block so nothing here needs a CDN or
|
||||
// a new Python dependency.
|
||||
async function toggleSipneticQr(ext) {
|
||||
const box = document.getElementById("sipnetic-qr-box");
|
||||
if (!box) return;
|
||||
if (box.style.display !== "none" && box.dataset.ext === ext) {
|
||||
box.style.display = "none";
|
||||
box.innerHTML = "";
|
||||
return;
|
||||
}
|
||||
const res = await fetch("/api/ea-device-qr?ext=" + encodeURIComponent(ext));
|
||||
if (!res.ok) { toast("No QR data for extension " + ext, "err"); return; }
|
||||
const data = await res.json();
|
||||
box.dataset.ext = ext;
|
||||
box.innerHTML = `
|
||||
<div class="row" style="align-items:flex-start; gap:var(--sp-3); margin-top:var(--sp-3)">
|
||||
<div id="sipnetic-qr-canvas"></div>
|
||||
<div style="flex:1">
|
||||
<p class="muted" style="margin-top:0">Scan with Sipnetic (Add Account → Scan QR Code) to auto-fill this extension's SIP settings.</p>
|
||||
<p class="muted">Contains this extension's password in plain text — treat the image like the password itself.</p>
|
||||
<code style="word-break:break-all; display:block; margin-top:var(--sp-1)">${esc(data.account_string)}</code>
|
||||
</div>
|
||||
</div>`;
|
||||
box.style.display = "";
|
||||
new QRCode(document.getElementById("sipnetic-qr-canvas"), {
|
||||
text: data.account_string, width: 180, height: 180,
|
||||
correctLevel: QRCode.CorrectLevel.M,
|
||||
});
|
||||
}
|
||||
|
||||
async function setEaTransport(ext, connType) {
|
||||
const data = await postJSON("/api/ea-devices/transport", {extension: ext, conn_type: connType});
|
||||
toast(data.message || (data.ok ? "Transport changed" : "Failed"), data.ok ? "ok" : "err");
|
||||
@@ -4455,6 +5169,27 @@ class Handler(BaseHTTPRequestHandler):
|
||||
payload.update(ea_connection_defaults())
|
||||
payload.pop("turn_password", None) # not needed until a row asks
|
||||
self._json(payload)
|
||||
elif self.path == "/download/kiosk-client-installer.sh":
|
||||
if not os.path.isfile(KIOSK_INSTALLER_SCRIPT):
|
||||
self._json({"error": "not found"}, 404)
|
||||
else:
|
||||
with open(KIOSK_INSTALLER_SCRIPT, "rb") as f:
|
||||
raw = f.read()
|
||||
self.send_response(200)
|
||||
self.send_header("Content-Type", "text/plain; charset=utf-8")
|
||||
self.send_header("Content-Disposition",
|
||||
'attachment; filename="easy-asterisk-kiosk-client-installer.sh"')
|
||||
self.send_header("Content-Length", str(len(raw)))
|
||||
self.send_header("Cache-Control", "no-store")
|
||||
self.end_headers()
|
||||
self.wfile.write(raw)
|
||||
elif self.path.startswith("/api/ea-device-qr?"):
|
||||
qs = urllib.parse.parse_qs(self.path.split("?", 1)[1])
|
||||
account_string = ea_device_sipnetic_string((qs.get("ext") or [""])[0])
|
||||
if account_string is None:
|
||||
self._json({"error": "not found"}, 404)
|
||||
else:
|
||||
self._json({"account_string": account_string})
|
||||
elif self.path.startswith("/api/ea-device-provisioning?"):
|
||||
qs = urllib.parse.parse_qs(self.path.split("?", 1)[1])
|
||||
filename, body = ea_device_provisioning((qs.get("ext") or [""])[0])
|
||||
|
||||
Reference in New Issue
Block a user