@push.rocks/smartproxy
Version:
A powerful proxy package with unified route-based configuration for high traffic management. Features include SSL/TLS support, flexible routing patterns, WebSocket handling, advanced security options, and automatic ACME certificate management.
325 lines • 25.4 kB
JavaScript
import * as plugins from '../../plugins.js';
/**
* Router for HTTP reverse proxy requests
*
* Supports the following domain matching patterns:
* - Exact matches: "example.com"
* - Wildcard subdomains: "*.example.com" (matches any subdomain of example.com)
* - TLD wildcards: "example.*" (matches example.com, example.org, etc.)
* - Complex wildcards: "*.lossless*" (matches any subdomain of any lossless domain)
* - Default fallback: "*" (matches any unmatched domain)
*
* Also supports path pattern matching for each domain:
* - Exact path: "/api/users"
* - Wildcard paths: "/api/*"
* - Path parameters: "/users/:id/profile"
*/
export class ProxyRouter {
constructor(configs, logger) {
// Store original configs for reference
this.reverseProxyConfigs = [];
// Store path patterns separately since they're not in the original interface
this.pathPatterns = new Map();
this.logger = logger || console;
if (configs) {
this.setNewProxyConfigs(configs);
}
}
/**
* Sets a new set of reverse configs to be routed to
* @param reverseCandidatesArg Array of reverse proxy configurations
*/
setNewProxyConfigs(reverseCandidatesArg) {
this.reverseProxyConfigs = [...reverseCandidatesArg];
// Find default config if any (config with "*" as hostname)
this.defaultConfig = this.reverseProxyConfigs.find(config => config.hostName === '*');
this.logger.info(`Router initialized with ${this.reverseProxyConfigs.length} configs (${this.getHostnames().length} unique hosts)`);
}
/**
* Routes a request based on hostname and path
* @param req The incoming HTTP request
* @returns The matching proxy config or undefined if no match found
*/
routeReq(req) {
const result = this.routeReqWithDetails(req);
return result ? result.config : undefined;
}
/**
* Routes a request with detailed matching information
* @param req The incoming HTTP request
* @returns Detailed routing result including matched config and path information
*/
routeReqWithDetails(req) {
// Extract and validate host header
const originalHost = req.headers.host;
if (!originalHost) {
this.logger.error('No host header found in request');
return this.defaultConfig ? { config: this.defaultConfig } : undefined;
}
// Parse URL for path matching
const parsedUrl = plugins.url.parse(req.url || '/');
const urlPath = parsedUrl.pathname || '/';
// Extract hostname without port
const hostWithoutPort = originalHost.split(':')[0].toLowerCase();
// First try exact hostname match
const exactConfig = this.findConfigForHost(hostWithoutPort, urlPath);
if (exactConfig) {
return exactConfig;
}
// Try various wildcard patterns
if (hostWithoutPort.includes('.')) {
const domainParts = hostWithoutPort.split('.');
// Try wildcard subdomain (*.example.com)
if (domainParts.length > 2) {
const wildcardDomain = `*.${domainParts.slice(1).join('.')}`;
const wildcardConfig = this.findConfigForHost(wildcardDomain, urlPath);
if (wildcardConfig) {
return wildcardConfig;
}
}
// Try TLD wildcard (example.*)
const baseDomain = domainParts.slice(0, -1).join('.');
const tldWildcardDomain = `${baseDomain}.*`;
const tldWildcardConfig = this.findConfigForHost(tldWildcardDomain, urlPath);
if (tldWildcardConfig) {
return tldWildcardConfig;
}
// Try complex wildcard patterns
const wildcardPatterns = this.findWildcardMatches(hostWithoutPort);
for (const pattern of wildcardPatterns) {
const wildcardConfig = this.findConfigForHost(pattern, urlPath);
if (wildcardConfig) {
return wildcardConfig;
}
}
}
// Fall back to default config if available
if (this.defaultConfig) {
this.logger.warn(`No specific config found for host: ${hostWithoutPort}, using default`);
return { config: this.defaultConfig };
}
this.logger.error(`No config found for host: ${hostWithoutPort}`);
return undefined;
}
/**
* Find potential wildcard patterns that could match a given hostname
* Handles complex patterns like "*.lossless*" or other partial matches
* @param hostname The hostname to find wildcard matches for
* @returns Array of potential wildcard patterns that could match
*/
findWildcardMatches(hostname) {
const patterns = [];
const hostnameParts = hostname.split('.');
// Find all configured hostnames that contain wildcards
const wildcardConfigs = this.reverseProxyConfigs.filter(config => config.hostName.includes('*'));
// Extract unique wildcard patterns
const wildcardPatterns = [...new Set(wildcardConfigs.map(config => config.hostName.toLowerCase()))];
// For each wildcard pattern, check if it could match the hostname
// using simplified regex pattern matching
for (const pattern of wildcardPatterns) {
// Skip the default wildcard '*'
if (pattern === '*')
continue;
// Skip already checked patterns (*.domain.com and domain.*)
if (pattern.startsWith('*.') && pattern.indexOf('*', 2) === -1)
continue;
if (pattern.endsWith('.*') && pattern.indexOf('*') === pattern.length - 1)
continue;
// Convert wildcard pattern to regex
const regexPattern = pattern
.replace(/\./g, '\\.') // Escape dots
.replace(/\*/g, '.*'); // Convert * to .* for regex
// Create regex object with case insensitive flag
const regex = new RegExp(`^${regexPattern}$`, 'i');
// If hostname matches this complex pattern, add it to the list
if (regex.test(hostname)) {
patterns.push(pattern);
}
}
return patterns;
}
/**
* Find a config for a specific host and path
*/
findConfigForHost(hostname, path) {
// Find all configs for this hostname
const configs = this.reverseProxyConfigs.filter(config => config.hostName.toLowerCase() === hostname.toLowerCase());
if (configs.length === 0) {
return undefined;
}
// First try configs with path patterns
const configsWithPaths = configs.filter(config => this.pathPatterns.has(config));
// Sort by path pattern specificity - more specific first
configsWithPaths.sort((a, b) => {
const aPattern = this.pathPatterns.get(a) || '';
const bPattern = this.pathPatterns.get(b) || '';
// Exact patterns come before wildcard patterns
const aHasWildcard = aPattern.includes('*');
const bHasWildcard = bPattern.includes('*');
if (aHasWildcard && !bHasWildcard)
return 1;
if (!aHasWildcard && bHasWildcard)
return -1;
// Longer patterns are considered more specific
return bPattern.length - aPattern.length;
});
// Check each config with path pattern
for (const config of configsWithPaths) {
const pathPattern = this.pathPatterns.get(config);
if (pathPattern) {
const pathMatch = this.matchPath(path, pathPattern);
if (pathMatch) {
return {
config,
pathMatch: pathMatch.matched,
pathParams: pathMatch.params,
pathRemainder: pathMatch.remainder
};
}
}
}
// If no path pattern matched, use the first config without a path pattern
const configWithoutPath = configs.find(config => !this.pathPatterns.has(config));
if (configWithoutPath) {
return { config: configWithoutPath };
}
return undefined;
}
/**
* Matches a URL path against a pattern
* Supports:
* - Exact matches: /users/profile
* - Wildcards: /api/* (matches any path starting with /api/)
* - Path parameters: /users/:id (captures id as a parameter)
*
* @param path The URL path to match
* @param pattern The pattern to match against
* @returns Match result with params and remainder, or null if no match
*/
matchPath(path, pattern) {
// Handle exact match
if (path === pattern) {
return {
matched: pattern,
params: {},
remainder: ''
};
}
// Handle wildcard match
if (pattern.endsWith('/*')) {
const prefix = pattern.slice(0, -2);
if (path === prefix || path.startsWith(`${prefix}/`)) {
return {
matched: prefix,
params: {},
remainder: path.slice(prefix.length)
};
}
return null;
}
// Handle path parameters
const patternParts = pattern.split('/').filter(p => p);
const pathParts = path.split('/').filter(p => p);
// Too few path parts to match
if (pathParts.length < patternParts.length) {
return null;
}
const params = {};
// Compare each part
for (let i = 0; i < patternParts.length; i++) {
const patternPart = patternParts[i];
const pathPart = pathParts[i];
// Handle parameter
if (patternPart.startsWith(':')) {
const paramName = patternPart.slice(1);
params[paramName] = pathPart;
continue;
}
// Handle wildcard at the end
if (patternPart === '*' && i === patternParts.length - 1) {
break;
}
// Handle exact match for this part
if (patternPart !== pathPart) {
return null;
}
}
// Calculate the remainder - the unmatched path parts
const remainderParts = pathParts.slice(patternParts.length);
const remainder = remainderParts.length ? '/' + remainderParts.join('/') : '';
// Calculate the matched path
const matchedParts = patternParts.map((part, i) => {
return part.startsWith(':') ? pathParts[i] : part;
});
const matched = '/' + matchedParts.join('/');
return {
matched,
params,
remainder
};
}
/**
* Gets all currently active proxy configurations
* @returns Array of all active configurations
*/
getProxyConfigs() {
return [...this.reverseProxyConfigs];
}
/**
* Gets all hostnames that this router is configured to handle
* @returns Array of hostnames
*/
getHostnames() {
const hostnames = new Set();
for (const config of this.reverseProxyConfigs) {
if (config.hostName !== '*') {
hostnames.add(config.hostName.toLowerCase());
}
}
return Array.from(hostnames);
}
/**
* Adds a single new proxy configuration
* @param config The configuration to add
* @param pathPattern Optional path pattern for route matching
*/
addProxyConfig(config, pathPattern) {
this.reverseProxyConfigs.push(config);
// Store path pattern if provided
if (pathPattern) {
this.pathPatterns.set(config, pathPattern);
}
}
/**
* Sets a path pattern for an existing config
* @param config The existing configuration
* @param pathPattern The path pattern to set
* @returns Boolean indicating if the config was found and updated
*/
setPathPattern(config, pathPattern) {
const exists = this.reverseProxyConfigs.includes(config);
if (exists) {
this.pathPatterns.set(config, pathPattern);
return true;
}
return false;
}
/**
* Removes a proxy configuration by hostname
* @param hostname The hostname to remove
* @returns Boolean indicating whether any configs were removed
*/
removeProxyConfig(hostname) {
const initialCount = this.reverseProxyConfigs.length;
// Find configs to remove
const configsToRemove = this.reverseProxyConfigs.filter(config => config.hostName === hostname);
// Remove them from the patterns map
for (const config of configsToRemove) {
this.pathPatterns.delete(config);
}
// Filter them out of the configs array
this.reverseProxyConfigs = this.reverseProxyConfigs.filter(config => config.hostName !== hostname);
return this.reverseProxyConfigs.length !== initialCount;
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"proxy-router.js","sourceRoot":"","sources":["../../../ts/routing/router/proxy-router.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,OAAO,MAAM,kBAAkB,CAAC;AA0B5C;;;;;;;;;;;;;;GAcG;AACH,MAAM,OAAO,WAAW;IAetB,YACE,OAA+B,EAC/B,MAKC;QArBH,uCAAuC;QAC/B,wBAAmB,GAA0B,EAAE,CAAC;QAGxD,6EAA6E;QACrE,iBAAY,GAAqC,IAAI,GAAG,EAAE,CAAC;QAkBjE,IAAI,CAAC,MAAM,GAAG,MAAM,IAAI,OAAO,CAAC;QAChC,IAAI,OAAO,EAAE,CAAC;YACZ,IAAI,CAAC,kBAAkB,CAAC,OAAO,CAAC,CAAC;QACnC,CAAC;IACH,CAAC;IAED;;;OAGG;IACI,kBAAkB,CAAC,oBAA2C;QACnE,IAAI,CAAC,mBAAmB,GAAG,CAAC,GAAG,oBAAoB,CAAC,CAAC;QAErD,2DAA2D;QAC3D,IAAI,CAAC,aAAa,GAAG,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,KAAK,GAAG,CAAC,CAAC;QAEtF,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,2BAA2B,IAAI,CAAC,mBAAmB,CAAC,MAAM,aAAa,IAAI,CAAC,YAAY,EAAE,CAAC,MAAM,gBAAgB,CAAC,CAAC;IACtI,CAAC;IAED;;;;OAIG;IACI,QAAQ,CAAC,GAAiC;QAC/C,MAAM,MAAM,GAAG,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,CAAC;QAC7C,OAAO,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC,CAAC,SAAS,CAAC;IAC5C,CAAC;IAED;;;;OAIG;IACI,mBAAmB,CAAC,GAAiC;QAC1D,mCAAmC;QACnC,MAAM,YAAY,GAAG,GAAG,CAAC,OAAO,CAAC,IAAI,CAAC;QACtC,IAAI,CAAC,YAAY,EAAE,CAAC;YAClB,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,iCAAiC,CAAC,CAAC;YACrD,OAAO,IAAI,CAAC,aAAa,CAAC,CAAC,CAAC,EAAE,MAAM,EAAE,IAAI,CAAC,aAAa,EAAE,CAAC,CAAC,CAAC,SAAS,CAAC;QACzE,CAAC;QAED,8BAA8B;QAC9B,MAAM,SAAS,GAAG,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,GAAG,CAAC,CAAC;QACpD,MAAM,OAAO,GAAG,SAAS,CAAC,QAAQ,IAAI,GAAG,CAAC;QAE1C,gCAAgC;QAChC,MAAM,eAAe,GAAG,YAAY,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,WAAW,EAAE,CAAC;QAEjE,iCAAiC;QACjC,MAAM,WAAW,GAAG,IAAI,CAAC,iBAAiB,CAAC,eAAe,EAAE,OAAO,CAAC,CAAC;QACrE,IAAI,WAAW,EAAE,CAAC;YAChB,OAAO,WAAW,CAAC;QACrB,CAAC;QAED,gCAAgC;QAChC,IAAI,eAAe,CAAC,QAAQ,CAAC,GAAG,CAAC,EAAE,CAAC;YAClC,MAAM,WAAW,GAAG,eAAe,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;YAE/C,yCAAyC;YACzC,IAAI,WAAW,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC;gBAC3B,MAAM,cAAc,GAAG,KAAK,WAAW,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC;gBAC7D,MAAM,cAAc,GAAG,IAAI,CAAC,iBAAiB,CAAC,cAAc,EAAE,OAAO,CAAC,CAAC;gBACvE,IAAI,cAAc,EAAE,CAAC;oBACnB,OAAO,cAAc,CAAC;gBACxB,CAAC;YACH,CAAC;YAED,+BAA+B;YAC/B,MAAM,UAAU,GAAG,WAAW,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;YACtD,MAAM,iBAAiB,GAAG,GAAG,UAAU,IAAI,CAAC;YAC5C,MAAM,iBAAiB,GAAG,IAAI,CAAC,iBAAiB,CAAC,iBAAiB,EAAE,OAAO,CAAC,CAAC;YAC7E,IAAI,iBAAiB,EAAE,CAAC;gBACtB,OAAO,iBAAiB,CAAC;YAC3B,CAAC;YAED,gCAAgC;YAChC,MAAM,gBAAgB,GAAG,IAAI,CAAC,mBAAmB,CAAC,eAAe,CAAC,CAAC;YACnE,KAAK,MAAM,OAAO,IAAI,gBAAgB,EAAE,CAAC;gBACvC,MAAM,cAAc,GAAG,IAAI,CAAC,iBAAiB,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;gBAChE,IAAI,cAAc,EAAE,CAAC;oBACnB,OAAO,cAAc,CAAC;gBACxB,CAAC;YACH,CAAC;QACH,CAAC;QAED,2CAA2C;QAC3C,IAAI,IAAI,CAAC,aAAa,EAAE,CAAC;YACvB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,sCAAsC,eAAe,iBAAiB,CAAC,CAAC;YACzF,OAAO,EAAE,MAAM,EAAE,IAAI,CAAC,aAAa,EAAE,CAAC;QACxC,CAAC;QAED,IAAI,CAAC,MAAM,CAAC,KAAK,CAAC,6BAA6B,eAAe,EAAE,CAAC,CAAC;QAClE,OAAO,SAAS,CAAC;IACnB,CAAC;IAED;;;;;OAKG;IACK,mBAAmB,CAAC,QAAgB;QAC1C,MAAM,QAAQ,GAAa,EAAE,CAAC;QAC9B,MAAM,aAAa,GAAG,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QAE1C,uDAAuD;QACvD,MAAM,eAAe,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CACrD,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,QAAQ,CAAC,GAAG,CAAC,CACxC,CAAC;QAEF,mCAAmC;QACnC,MAAM,gBAAgB,GAAG,CAAC,GAAG,IAAI,GAAG,CAClC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,WAAW,EAAE,CAAC,CAC7D,CAAC,CAAC;QAEH,kEAAkE;QAClE,0CAA0C;QAC1C,KAAK,MAAM,OAAO,IAAI,gBAAgB,EAAE,CAAC;YACvC,gCAAgC;YAChC,IAAI,OAAO,KAAK,GAAG;gBAAE,SAAS;YAE9B,4DAA4D;YAC5D,IAAI,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,IAAI,OAAO,CAAC,OAAO,CAAC,GAAG,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC;gBAAE,SAAS;YACzE,IAAI,OAAO,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,OAAO,CAAC,OAAO,CAAC,GAAG,CAAC,KAAK,OAAO,CAAC,MAAM,GAAG,CAAC;gBAAE,SAAS;YAEpF,oCAAoC;YACpC,MAAM,YAAY,GAAG,OAAO;iBACzB,OAAO,CAAC,KAAK,EAAE,KAAK,CAAC,CAAE,cAAc;iBACrC,OAAO,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC,CAAE,4BAA4B;YAEtD,iDAAiD;YACjD,MAAM,KAAK,GAAG,IAAI,MAAM,CAAC,IAAI,YAAY,GAAG,EAAE,GAAG,CAAC,CAAC;YAEnD,+DAA+D;YAC/D,IAAI,KAAK,CAAC,IAAI,CAAC,QAAQ,CAAC,EAAE,CAAC;gBACzB,QAAQ,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;YACzB,CAAC;QACH,CAAC;QAED,OAAO,QAAQ,CAAC;IAClB,CAAC;IAED;;OAEG;IACK,iBAAiB,CAAC,QAAgB,EAAE,IAAY;QACtD,qCAAqC;QACrC,MAAM,OAAO,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAC7C,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,WAAW,EAAE,KAAK,QAAQ,CAAC,WAAW,EAAE,CACnE,CAAC;QAEF,IAAI,OAAO,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;YACzB,OAAO,SAAS,CAAC;QACnB,CAAC;QAED,uCAAuC;QACvC,MAAM,gBAAgB,GAAG,OAAO,CAAC,MAAM,CAAC,MAAM,CAAC,EAAE,CAAC,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,CAAC;QAEjF,yDAAyD;QACzD,gBAAgB,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE;YAC7B,MAAM,QAAQ,GAAG,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YAChD,MAAM,QAAQ,GAAG,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YAEhD,+CAA+C;YAC/C,MAAM,YAAY,GAAG,QAAQ,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC;YAC5C,MAAM,YAAY,GAAG,QAAQ,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC;YAE5C,IAAI,YAAY,IAAI,CAAC,YAAY;gBAAE,OAAO,CAAC,CAAC;YAC5C,IAAI,CAAC,YAAY,IAAI,YAAY;gBAAE,OAAO,CAAC,CAAC,CAAC;YAE7C,+CAA+C;YAC/C,OAAO,QAAQ,CAAC,MAAM,GAAG,QAAQ,CAAC,MAAM,CAAC;QAC3C,CAAC,CAAC,CAAC;QAEH,sCAAsC;QACtC,KAAK,MAAM,MAAM,IAAI,gBAAgB,EAAE,CAAC;YACtC,MAAM,WAAW,GAAG,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;YAClD,IAAI,WAAW,EAAE,CAAC;gBAChB,MAAM,SAAS,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,WAAW,CAAC,CAAC;gBACpD,IAAI,SAAS,EAAE,CAAC;oBACd,OAAO;wBACL,MAAM;wBACN,SAAS,EAAE,SAAS,CAAC,OAAO;wBAC5B,UAAU,EAAE,SAAS,CAAC,MAAM;wBAC5B,aAAa,EAAE,SAAS,CAAC,SAAS;qBACnC,CAAC;gBACJ,CAAC;YACH,CAAC;QACH,CAAC;QAED,0EAA0E;QAC1E,MAAM,iBAAiB,GAAG,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,CAAC;QACjF,IAAI,iBAAiB,EAAE,CAAC;YACtB,OAAO,EAAE,MAAM,EAAE,iBAAiB,EAAE,CAAC;QACvC,CAAC;QAED,OAAO,SAAS,CAAC;IACnB,CAAC;IAED;;;;;;;;;;OAUG;IACK,SAAS,CAAC,IAAY,EAAE,OAAe;QAK7C,qBAAqB;QACrB,IAAI,IAAI,KAAK,OAAO,EAAE,CAAC;YACrB,OAAO;gBACL,OAAO,EAAE,OAAO;gBAChB,MAAM,EAAE,EAAE;gBACV,SAAS,EAAE,EAAE;aACd,CAAC;QACJ,CAAC;QAED,wBAAwB;QACxB,IAAI,OAAO,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,CAAC;YAC3B,MAAM,MAAM,GAAG,OAAO,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;YACpC,IAAI,IAAI,KAAK,MAAM,IAAI,IAAI,CAAC,UAAU,CAAC,GAAG,MAAM,GAAG,CAAC,EAAE,CAAC;gBACrD,OAAO;oBACL,OAAO,EAAE,MAAM;oBACf,MAAM,EAAE,EAAE;oBACV,SAAS,EAAE,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,MAAM,CAAC;iBACrC,CAAC;YACJ,CAAC;YACD,OAAO,IAAI,CAAC;QACd,CAAC;QAED,yBAAyB;QACzB,MAAM,YAAY,GAAG,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QACvD,MAAM,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAEjD,8BAA8B;QAC9B,IAAI,SAAS,CAAC,MAAM,GAAG,YAAY,CAAC,MAAM,EAAE,CAAC;YAC3C,OAAO,IAAI,CAAC;QACd,CAAC;QAED,MAAM,MAAM,GAA2B,EAAE,CAAC;QAE1C,oBAAoB;QACpB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,YAAY,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC7C,MAAM,WAAW,GAAG,YAAY,CAAC,CAAC,CAAC,CAAC;YACpC,MAAM,QAAQ,GAAG,SAAS,CAAC,CAAC,CAAC,CAAC;YAE9B,mBAAmB;YACnB,IAAI,WAAW,CAAC,UAAU,CAAC,GAAG,CAAC,EAAE,CAAC;gBAChC,MAAM,SAAS,GAAG,WAAW,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;gBACvC,MAAM,CAAC,SAAS,CAAC,GAAG,QAAQ,CAAC;gBAC7B,SAAS;YACX,CAAC;YAED,6BAA6B;YAC7B,IAAI,WAAW,KAAK,GAAG,IAAI,CAAC,KAAK,YAAY,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC;gBACzD,MAAM;YACR,CAAC;YAED,mCAAmC;YACnC,IAAI,WAAW,KAAK,QAAQ,EAAE,CAAC;gBAC7B,OAAO,IAAI,CAAC;YACd,CAAC;QACH,CAAC;QAED,qDAAqD;QACrD,MAAM,cAAc,GAAG,SAAS,CAAC,KAAK,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC;QAC5D,MAAM,SAAS,GAAG,cAAc,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,GAAG,cAAc,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QAE9E,6BAA6B;QAC7B,MAAM,YAAY,GAAG,YAAY,CAAC,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC,EAAE,EAAE;YAChD,OAAO,IAAI,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;QACpD,CAAC,CAAC,CAAC;QACH,MAAM,OAAO,GAAG,GAAG,GAAG,YAAY,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QAE7C,OAAO;YACL,OAAO;YACP,MAAM;YACN,SAAS;SACV,CAAC;IACJ,CAAC;IAED;;;OAGG;IACI,eAAe;QACpB,OAAO,CAAC,GAAG,IAAI,CAAC,mBAAmB,CAAC,CAAC;IACvC,CAAC;IAED;;;OAGG;IACI,YAAY;QACjB,MAAM,SAAS,GAAG,IAAI,GAAG,EAAU,CAAC;QACpC,KAAK,MAAM,MAAM,IAAI,IAAI,CAAC,mBAAmB,EAAE,CAAC;YAC9C,IAAI,MAAM,CAAC,QAAQ,KAAK,GAAG,EAAE,CAAC;gBAC5B,SAAS,CAAC,GAAG,CAAC,MAAM,CAAC,QAAQ,CAAC,WAAW,EAAE,CAAC,CAAC;YAC/C,CAAC;QACH,CAAC;QACD,OAAO,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;IAC/B,CAAC;IAED;;;;OAIG;IACI,cAAc,CACnB,MAA2B,EAC3B,WAAoB;QAEpB,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;QAEtC,iCAAiC;QACjC,IAAI,WAAW,EAAE,CAAC;YAChB,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,EAAE,WAAW,CAAC,CAAC;QAC7C,CAAC;IACH,CAAC;IAED;;;;;OAKG;IACI,cAAc,CACnB,MAA2B,EAC3B,WAAmB;QAEnB,MAAM,MAAM,GAAG,IAAI,CAAC,mBAAmB,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;QACzD,IAAI,MAAM,EAAE,CAAC;YACX,IAAI,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,EAAE,WAAW,CAAC,CAAC;YAC3C,OAAO,IAAI,CAAC;QACd,CAAC;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAED;;;;OAIG;IACI,iBAAiB,CAAC,QAAgB;QACvC,MAAM,YAAY,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC;QAErD,yBAAyB;QACzB,MAAM,eAAe,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CACrD,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,KAAK,QAAQ,CACvC,CAAC;QAEF,oCAAoC;QACpC,KAAK,MAAM,MAAM,IAAI,eAAe,EAAE,CAAC;YACrC,IAAI,CAAC,YAAY,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;QACnC,CAAC;QAED,uCAAuC;QACvC,IAAI,CAAC,mBAAmB,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CACxD,MAAM,CAAC,EAAE,CAAC,MAAM,CAAC,QAAQ,KAAK,QAAQ,CACvC,CAAC;QAEF,OAAO,IAAI,CAAC,mBAAmB,CAAC,MAAM,KAAK,YAAY,CAAC;IAC1D,CAAC;CACF"}