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Cloud-to-cloud integrations: Smart Home sample using Java

This sample project contains a fully functioning example of a Smart Home provider cloud service designed to work with Cloud-to-cloud integrations using Java. This can be used with a Google Home Developer Console project to create an integration to your IoT devices. See Create a Cloud-to-cloud integration for further information.

Support

If you've found an error in this sample, please file an issue: https://github.com/google-home/smart-home-java/issues

License

See LICENSE.

Terms

Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.

About

No description, website, or topics provided.

Resources

Readme
Apache-2.0 license

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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This repository was archived by the owner on Feb 17, 2026. It is now read-only.

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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This repository was archived by the owner on Feb 17, 2026. It is now read-only.

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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This repository was archived by the owner on Feb 17, 2026. It is now read-only.

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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Cloud-to-cloud integrations: Smart Home sample using Java
This sample project contains a fully functioning example of a Smart Home provider
cloud service designed to work with Cloud-to-cloud integrations using Java. This can
be used with a Google Home Developer Console project to create an integration to your IoT
devices. See
Create a Cloud-to-cloud integration
for further information.
Support
If you've found an error in this sample, please file an issue:
https://github.com/google-home/smart-home-java/issues
License
See LICENSE.
Terms
Your use of this sample is subject to, and by using or downloading the sample files you agree to comply with, the Google APIs Terms of Service.
About
No description, website, or topics provided.
Resources
Readme
Apache-2.0 license
Contributing
Contributing
Activity
Custom properties
Stars
99 stars
Watchers
11 watching
Forks
47 forks
Report repository
Releases
Packages
Contributors
Languages