diff options
author | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2010-07-06 09:06:07 +0000 |
---|---|---|
committer | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2010-07-06 09:06:07 +0000 |
commit | 4b05b5d35a0757ba9815897c18fba1e563fdca2a (patch) | |
tree | 9d0e63102e65da0746f5370674387c5ebb34faad /sca-cpp/trunk/modules/server | |
parent | 0389017140b0af23e061fdd66d7467da75f95e83 (diff) |
Add support for HTTPD mass dynamic virtual hosting. Components can now be deployed, resolved, wired and invoked within a virtual host.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@960847 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
-rw-r--r-- | sca-cpp/trunk/modules/server/mod-eval.hpp | 226 | ||||
-rw-r--r-- | sca-cpp/trunk/modules/server/mod-wiring.cpp | 170 | ||||
-rwxr-xr-x | sca-cpp/trunk/modules/server/server-conf | 3 |
3 files changed, 284 insertions, 115 deletions
diff --git a/sca-cpp/trunk/modules/server/mod-eval.hpp b/sca-cpp/trunk/modules/server/mod-eval.hpp index 14e5f40e9b..464e0eabf1 100644 --- a/sca-cpp/trunk/modules/server/mod-eval.hpp +++ b/sca-cpp/trunk/modules/server/mod-eval.hpp @@ -53,14 +53,16 @@ namespace modeval { */ class ServerConf { public: - ServerConf(server_rec* s) : s(s), wiringServerName(""), contributionPath(""), compositeName(""), ca(""), cert(""), key("") { + ServerConf(server_rec* s) : server(s), wiringServerName(""), contributionPath(""), compositeName(""), virtualHostContributionPath(""), virtualHostCompositeName(""), ca(""), cert(""), key("") { } - const server_rec* s; + server_rec* server; lambda<value(const list<value>&)> lifecycle; string wiringServerName; string contributionPath; string compositeName; + string virtualHostContributionPath; + string virtualHostCompositeName; string ca; string cert; string key; @@ -69,6 +71,13 @@ public: }; /** + * Return true if a server contains a composite configuration. + */ +const bool hasCompositeConf(const ServerConf& sc) { + return sc.contributionPath != "" && sc.compositeName != ""; +} + +/** * Convert a result represented as a content + failure pair to a * failable monad. */ @@ -241,6 +250,19 @@ int translate(request_rec *r) { } /** + * Convert a list of component references to a list of HTTP proxy lambdas. + */ +const value mkrefProxy(const value& ref, const string& base, const string& ca, const string& cert, const string& key) { + return lambda<value(const list<value>&)>(http::proxy(base + string(scdl::name(ref)), ca, cert, key)); +} + +const list<value> refProxies(const list<value>& refs, const string& base, const string& ca, const string& cert, const string& key) { + if (isNil(refs)) + return refs; + return cons(mkrefProxy(car(refs), base, ca, cert, key), refProxies(cdr(refs), base, ca, cert, key)); +} + +/** * Store current HTTP request for access from property lambda functions. */ #ifdef WANT_THREADS @@ -248,63 +270,18 @@ __thread #endif const request_rec* currentRequest = NULL; -class scoped_request { +class ScopedRequest { public: - scoped_request(const request_rec* r) { + ScopedRequest(const request_rec* r) { currentRequest = r; } - ~scoped_request() { + ~ScopedRequest() { currentRequest = NULL; } }; /** - * HTTP request handler. - */ -int handler(request_rec *r) { - if(strcmp(r->handler, "mod_tuscany_eval")) - return DECLINED; - gc_scoped_pool pool(r->pool); - scoped_request sr(r); - httpdDebugRequest(r, "modeval::handler::input"); - - // Get the component implementation lambda - const ServerConf& sc = httpd::serverConf<ServerConf>(r, &mod_tuscany_eval); - const list<value> path(pathValues(r->uri)); - const list<value> impl(assoctree<value>(cadr(path), sc.implTree)); - if (isNil(impl)) - return httpd::reportStatus(mkfailure<int>(string("Couldn't find component implementation"))); - - // Handle HTTP method - const lambda<value(const list<value>&)> l(cadr<value>(impl)); - if (r->header_only) - return OK; - if(r->method_number == M_GET) - return httpd::reportStatus(get(r, l)); - if(r->method_number == M_POST) - return httpd::reportStatus(post(r, l)); - if(r->method_number == M_PUT) - return httpd::reportStatus(put(r, l)); - if(r->method_number == M_DELETE) - return httpd::reportStatus(del(r, l)); - return HTTP_NOT_IMPLEMENTED; -} - -/** - * Convert a list of component references to a list of HTTP proxy lambdas. - */ -const value mkrefProxy(const value& ref, const string& base, const string& ca, const string& cert, const string& key) { - return lambda<value(const list<value>&)>(http::proxy(base + string(scdl::name(ref)), ca, cert, key)); -} - -const list<value> refProxies(const list<value>& refs, const string& base, const string& ca, const string& cert, const string& key) { - if (isNil(refs)) - return refs; - return cons(mkrefProxy(car(refs), base, ca, cert, key), refProxies(cdr(refs), base, ca, cert, key)); -} - -/** * Convert a list of component properties to a list of lambda functions that just return * the property value. The user and email properties are configured with the values * from the HTTP request, if any. @@ -374,20 +351,14 @@ struct implementationFailure { } }; -const value evalComponent(ServerConf& sc, server_rec& server, const value& comp) { +const value evalComponent(ServerConf& sc, const value& comp) { extern const failable<lambda<value(const list<value>&)> > evalImplementation(const string& cpath, const value& impl, const list<value>& px, const lambda<value(const list<value>&)>& lifecycle); const value impl = scdl::implementation(comp); // Convert component references to configured proxy lambdas ostringstream base; - if (sc.wiringServerName == "") - base << (server.server_scheme == NULL? "http" : server.server_scheme) - << "://" << (server.server_hostname == NULL? "localhost" : server.server_hostname) - << ":" << (server.port == 0? 80 : server.port) - << "/references/" << string(scdl::name(comp)) << "/"; - else - base << sc.wiringServerName << "/references/" << string(scdl::name(comp)) << "/"; + base << sc.wiringServerName << "/references/" << string(scdl::name(comp)) << "/"; const list<value> rpx(refProxies(scdl::references(comp), str(base), sc.ca, sc.cert, sc.key)); // Convert component proxies to configured proxy lambdas @@ -403,10 +374,10 @@ const value evalComponent(ServerConf& sc, server_rec& server, const value& comp) /** * Return a list of component-name + configured-implementation pairs. */ -const list<value> componentToImplementationAssoc(ServerConf& sc, server_rec& server, const list<value>& c) { +const list<value> componentToImplementationAssoc(ServerConf& sc, const list<value>& c) { if (isNil(c)) return c; - return cons<value>(mklist<value>(scdl::name(car(c)), evalComponent(sc, server, car(c))), componentToImplementationAssoc(sc, server, cdr(c))); + return cons<value>(mklist<value>(scdl::name(car(c)), evalComponent(sc, car(c))), componentToImplementationAssoc(sc, cdr(c))); } /** @@ -447,8 +418,8 @@ const failable<list<value> > applyLifecycleExpr(const list<value>& impls, const /** * Configure the components declared in the deployed composite. */ -const failable<bool> confComponents(ServerConf& sc, server_rec& server) { - if (sc.contributionPath == "" || sc.compositeName == "") +const failable<bool> confComponents(ServerConf& sc) { + if (!hasCompositeConf(sc)) return false; // Chdir to the deployed contribution @@ -459,7 +430,7 @@ const failable<bool> confComponents(ServerConf& sc, server_rec& server) { const failable<list<value> > comps = readComponents(sc.contributionPath + sc.compositeName); if (!hasContent(comps)) return mkfailure<bool>(reason(comps)); - sc.implementations = componentToImplementationAssoc(sc, server, content(comps)); + sc.implementations = componentToImplementationAssoc(sc, content(comps)); debug(sc.implementations, "modeval::confComponents::implementations"); // Store the implementation lambda functions in a tree for fast retrieval @@ -486,6 +457,107 @@ const failable<bool> startComponents(ServerConf& sc) { } /** + * Virtual host scoped server configuration. + */ +class VirtualHostConf { +public: + VirtualHostConf(const ServerConf& ssc) : sc(ssc.server) { + sc.contributionPath = ssc.virtualHostContributionPath; + sc.compositeName = ssc.virtualHostCompositeName; + sc.wiringServerName = ssc.wiringServerName; + sc.ca = ssc.ca; + sc.cert = ssc.cert; + sc.key = ssc.key; + } + + ~VirtualHostConf() { + extern const failable<bool> virtualHostCleanup(const ServerConf& sc); + virtualHostCleanup(sc); + } + + ServerConf sc; +}; + +/** + * Configure and start the components deployed in a virtual host. + */ +const failable<bool> virtualHostConfig(ServerConf& sc, request_rec* r) { + extern const value applyLifecycle(const list<value>&); + + // Determine the server name and wiring server name + debug(httpd::serverName(sc.server), "modeval::virtualHostConfig::serverName"); + debug(httpd::serverName(r), "modeval::virtualHostConfig::virtualHostName"); + sc.wiringServerName = httpd::serverName(r); + debug(sc.wiringServerName, "modeval::virtualHostConfig::wiringServerName"); + + // Configure the deployed components + debug(sc.contributionPath, "modeval::virtualHostConfig::contributionPath"); + debug(sc.compositeName, "modeval::virtualHostConfig::compositeName"); + const failable<bool> cr = confComponents(sc); + if (!hasContent(cr)) + return cr; + + // Start the configured components + return startComponents(sc); +} + +/** + * Cleanup a virtual host. + */ +const failable<bool> virtualHostCleanup(const ServerConf& sc) { + if (!hasCompositeConf(sc)) + return true; + debug("modeval::virtualHostCleanup"); + + // Stop the component implementations + applyLifecycleExpr(sc.implementations, mklist<value>("stop")); + return true; +} + +/** + * HTTP request handler. + */ +int handler(request_rec *r) { + if(strcmp(r->handler, "mod_tuscany_eval")) + return DECLINED; + gc_scoped_pool pool(r->pool); + ScopedRequest sr(r); + httpdDebugRequest(r, "modeval::handler::input"); + + // Get the server configuration + const ServerConf& sc = httpd::serverConf<ServerConf>(r, &mod_tuscany_eval); + + // Process dynamic virtual host configuration, if any + VirtualHostConf vhc(sc); + const bool hasv = hasCompositeConf(vhc.sc); + if (hasv) { + const failable<bool> cr = virtualHostConfig(vhc.sc, r); + if (!hasContent(cr)) + return httpd::reportStatus(mkfailure<int>(reason(cr))); + } + + // Get the component implementation lambda + const list<value> path(pathValues(r->uri)); + const list<value> impl(assoctree<value>(cadr(path), hasv? vhc.sc.implTree : sc.implTree)); + if (isNil(impl)) + return httpd::reportStatus(mkfailure<int>(string("Couldn't find component implementation"))); + + // Handle HTTP method + const lambda<value(const list<value>&)> l(cadr<value>(impl)); + if (r->header_only) + return OK; + if(r->method_number == M_GET) + return httpd::reportStatus(get(r, l)); + if(r->method_number == M_POST) + return httpd::reportStatus(post(r, l)); + if(r->method_number == M_PUT) + return httpd::reportStatus(put(r, l)); + if(r->method_number == M_DELETE) + return httpd::reportStatus(del(r, l)); + return HTTP_NOT_IMPLEMENTED; +} + +/** * Cleanup callback, called when the server is stopped or restarted. */ apr_status_t serverCleanup(void* v) { @@ -512,10 +584,14 @@ apr_status_t serverCleanup(void* v) { const int postConfigMerge(const ServerConf& mainsc, server_rec* s) { if (s == NULL) return OK; + ostringstream sname; + debug(httpd::serverName(s), "modeval::postConfigMerge::serverName"); ServerConf& sc = httpd::serverConf<ServerConf>(s, &mod_tuscany_eval); sc.wiringServerName = mainsc.wiringServerName; sc.contributionPath = mainsc.contributionPath; sc.compositeName = mainsc.compositeName; + sc.virtualHostContributionPath = mainsc.virtualHostContributionPath; + sc.virtualHostCompositeName = mainsc.virtualHostCompositeName; sc.ca = mainsc.ca; sc.cert = mainsc.cert; sc.key = mainsc.key; @@ -528,7 +604,13 @@ int postConfig(apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t *ptemp, extern const value applyLifecycle(const list<value>&); gc_scoped_pool pool(p); + + // Get the server configuration and determine the wiring server name ServerConf& sc = httpd::serverConf<ServerConf>(s, &mod_tuscany_eval); + debug(httpd::serverName(s), "modeval::postConfig::serverName"); + if (sc.wiringServerName == "") + sc.wiringServerName = httpd::serverName(s); + debug(sc.wiringServerName, "modeval::postConfig::wiringServerName"); // Count the calls to post config const string k("tuscany::modeval::postConfig"); @@ -539,6 +621,7 @@ int postConfig(apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t *ptemp, // count == 1 is the first start, count > 1 is a restart if (count == 0) return OK; + if (count == 1) { debug("modeval::postConfig::start"); const failable<value> r = failableResult(applyLifecycle(mklist<value>("start"))); @@ -555,10 +638,9 @@ int postConfig(apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t *ptemp, } // Configure the deployed components - debug(sc.wiringServerName, "modeval::postConfig::wiringServerName"); debug(sc.contributionPath, "modeval::postConfig::contributionPath"); debug(sc.compositeName, "modeval::postConfig::compositeName"); - const failable<bool> res = confComponents(sc, *s); + const failable<bool> res = confComponents(sc); if (!hasContent(res)) { cerr << "[Tuscany] Due to one or more errors mod_tuscany_eval loading failed. Causing apache to stop loading." << endl; return -1; @@ -614,6 +696,18 @@ const char* confComposite(cmd_parms *cmd, unused void *c, const char *arg) { sc.compositeName = arg; return NULL; } +const char* confVirtualContribution(cmd_parms *cmd, unused void *c, const char *arg) { + gc_scoped_pool pool(cmd->pool); + ServerConf& sc = httpd::serverConf<ServerConf>(cmd, &mod_tuscany_eval); + sc.virtualHostContributionPath = arg; + return NULL; +} +const char* confVirtualComposite(cmd_parms *cmd, unused void *c, const char *arg) { + gc_scoped_pool pool(cmd->pool); + ServerConf& sc = httpd::serverConf<ServerConf>(cmd, &mod_tuscany_eval); + sc.virtualHostCompositeName = arg; + return NULL; +} const char* confCAFile(cmd_parms *cmd, unused void *c, const char *arg) { gc_scoped_pool pool(cmd->pool); ServerConf& sc = httpd::serverConf<ServerConf>(cmd, &mod_tuscany_eval); @@ -646,6 +740,8 @@ const command_rec commands[] = { AP_INIT_TAKE1("SCAWiringServerName", (const char*(*)())confWiringServerName, NULL, RSRC_CONF, "SCA wiring server name"), AP_INIT_TAKE1("SCAContribution", (const char*(*)())confContribution, NULL, RSRC_CONF, "SCA contribution location"), AP_INIT_TAKE1("SCAComposite", (const char*(*)())confComposite, NULL, RSRC_CONF, "SCA composite location"), + AP_INIT_TAKE1("SCAVirtualContribution", (const char*(*)())confVirtualContribution, NULL, RSRC_CONF, "SCA virtual host contribution location"), + AP_INIT_TAKE1("SCAVirtualComposite", (const char*(*)())confVirtualComposite, NULL, RSRC_CONF, "SCA virtual composite location"), AP_INIT_TAKE12("SCASetEnv", (const char*(*)())confEnv, NULL, OR_FILEINFO, "Environment variable name and optional value"), AP_INIT_TAKE1("SCASSLCACertificateFile", (const char*(*)())confCAFile, NULL, RSRC_CONF, "SSL CA certificate file"), AP_INIT_TAKE1("SCASSLCertificateFile", (const char*(*)())confCertFile, NULL, RSRC_CONF, "SSL certificate file"), diff --git a/sca-cpp/trunk/modules/server/mod-wiring.cpp b/sca-cpp/trunk/modules/server/mod-wiring.cpp index 7f41a7e03d..5b2aba73b3 100644 --- a/sca-cpp/trunk/modules/server/mod-wiring.cpp +++ b/sca-cpp/trunk/modules/server/mod-wiring.cpp @@ -44,23 +44,32 @@ namespace server { namespace modwiring { /** + * Set to true to wire using mod_proxy, false to wire using HTTP client redirects. + */ +const bool useModProxy = true; + +/** * Server configuration. */ class ServerConf { public: - ServerConf(server_rec* s) : s(s), contributionPath(""), compositeName("") { + ServerConf(server_rec* s) : server(s), contributionPath(""), compositeName(""), virtualHostContributionPath(""), virtualHostCompositeName("") { } - const server_rec* s; + server_rec* server; string contributionPath; string compositeName; + string virtualHostContributionPath; + string virtualHostCompositeName; list<value> references; list<value> services; }; /** - * Set to true to wire using mod_proxy, false to wire using HTTP client redirects. + * Return true if a server contains a composite configuration. */ -const bool useModProxy = true; +const bool hasCompositeConf(const ServerConf& sc) { + return sc.contributionPath != "" && sc.compositeName != ""; +} /** * Returns true if a URI is absolute. @@ -73,12 +82,11 @@ const bool isAbsolute(const string& uri) { * Route a /references/component-name/reference-name request, * to the target of the component reference. */ -int translateReference(request_rec *r) { +int translateReference(const ServerConf& sc, request_rec *r) { httpdDebugRequest(r, "modwiring::translateReference::input"); debug(r->uri, "modwiring::translateReference::uri"); // Find the requested component - const ServerConf& sc = httpd::serverConf<ServerConf>(r, &mod_tuscany_wiring); const list<value> rpath(pathValues(r->uri)); const list<value> comp(assoctree(cadr(rpath), sc.references)); if (isNil(comp)) @@ -138,12 +146,11 @@ const list<value> assocPath(const value& k, const list<value>& tree) { /** * Route a service request to the component providing the requested service. */ -int translateService(request_rec *r) { +int translateService(const ServerConf& sc, request_rec *r) { httpdDebugRequest(r, "modwiring::translateService::input"); debug(r->uri, "modwiring::translateService::uri"); // Find the requested component - const ServerConf& sc = httpd::serverConf<ServerConf>(r, &mod_tuscany_wiring); debug(sc.services, "modwiring::translateService::services"); const list<value> p(pathValues(r->uri)); const list<value> svc(assocPath(p, sc.services)); @@ -166,44 +173,6 @@ int translateService(request_rec *r) { } /** - * Translate an HTTP service or reference request and route it - * to the target component. - */ -int translate(request_rec *r) { - gc_scoped_pool pool(r->pool); - if (!strncmp(r->uri, "/components/", 12) != 0) - return DECLINED; - - // Translate a component reference request - if (!strncmp(r->uri, "/references/", 12) != 0) - return translateReference(r); - - // Translate a service request - return translateService(r); -} - -/** - * HTTP request handler, redirect to a target component. - */ -int handler(request_rec *r) { - gc_scoped_pool pool(r->pool); - if(strcmp(r->handler, "mod_tuscany_wiring")) - return DECLINED; - httpdDebugRequest(r, "modwiring::handler::input"); - - // Do an internal redirect - if (r->filename == NULL || strncmp(r->filename, "/redirect:", 10) != 0) - return DECLINED; - debug(r->uri, "modwiring::handler::uri"); - debug(r->filename, "modwiring::handler::filename"); - debug(r->path_info, "modwiring::handler::path info"); - - if (r->args == NULL) - return httpd::internalRedirect(httpd::redirectURI(string(r->filename + 10), string(r->path_info)), r); - return httpd::internalRedirect(httpd::redirectURI(string(r->filename + 10), string(r->path_info), string(r->args)), r); -} - -/** * Read the components declared in a composite. */ const failable<list<value> > readComponents(const string& path) { @@ -264,7 +233,7 @@ const list<value> uriToComponentAssoc(const list<value>& c) { * Configure the components declared in the server's deployment composite. */ const bool confComponents(ServerConf& sc) { - if (sc.contributionPath == "" || sc.compositeName == "") + if (!hasCompositeConf(sc)) return true; // Read the component configuration and store the references and service URIs @@ -283,21 +252,109 @@ const bool confComponents(ServerConf& sc) { } /** + * Virtual host scoped server configuration. + */ +class VirtualHostConf { +public: + VirtualHostConf(const ServerConf& ssc) : sc(ssc.server) { + sc.contributionPath = ssc.virtualHostContributionPath; + sc.compositeName = ssc.virtualHostCompositeName; + } + + ~VirtualHostConf() { + } + + ServerConf sc; +}; + +/** + * Configure and start the components deployed in a virtual host. + */ +const failable<bool> virtualHostConfig(ServerConf& sc, request_rec* r) { + debug(httpd::serverName(sc.server), "modwiring::virtualHostConfig::serverName"); + debug(httpd::serverName(r), "modwiring::virtualHostConfig::virtualHostName"); + + // Configure the wiring for the deployed components + debug(sc.contributionPath, "modwiring::virtualHostConfig::contributionPath"); + debug(sc.compositeName, "modwiring::virtualHostConfig::compositeName"); + confComponents(sc); + return true; +} + +/** + * Translate an HTTP service or reference request and route it + * to the target component. + */ +int translate(request_rec *r) { + gc_scoped_pool pool(r->pool); + + // No translation needed for a component request + if (!strncmp(r->uri, "/components/", 12)) + return DECLINED; + + // Get the server configuration + const ServerConf& sc = httpd::serverConf<ServerConf>(r, &mod_tuscany_wiring); + + // Process dynamic virtual host configuration, if any + VirtualHostConf vhc(sc); + const bool hasv = hasCompositeConf(vhc.sc); + if (hasv) { + const failable<bool> cr = virtualHostConfig(vhc.sc, r); + if (!hasContent(cr)) + return -1; + } + + // Translate a component reference request + if (!strncmp(r->uri, "/references/", 12)) + return translateReference(hasv? vhc.sc: sc, r); + + // Translate a service request + return translateService(hasv? vhc.sc : sc, r); +} + +/** + * HTTP request handler, redirect to a target component. + */ +int handler(request_rec *r) { + gc_scoped_pool pool(r->pool); + if(strcmp(r->handler, "mod_tuscany_wiring")) + return DECLINED; + httpdDebugRequest(r, "modwiring::handler::input"); + + // Do an internal redirect + if (r->filename == NULL || strncmp(r->filename, "/redirect:", 10) != 0) + return DECLINED; + debug(r->uri, "modwiring::handler::uri"); + debug(r->filename, "modwiring::handler::filename"); + debug(r->path_info, "modwiring::handler::path info"); + + if (r->args == NULL) + return httpd::internalRedirect(httpd::redirectURI(string(r->filename + 10), string(r->path_info)), r); + return httpd::internalRedirect(httpd::redirectURI(string(r->filename + 10), string(r->path_info), string(r->args)), r); +} + +/** * Called after all the configuration commands have been run. * Process the server configuration and configure the wiring for the deployed components. */ const int postConfigMerge(const ServerConf& mainsc, server_rec* s) { if (s == NULL) return OK; + ostringstream sname; + debug(httpd::serverName(s), "modwiring::postConfigMerge::serverName"); ServerConf& sc = httpd::serverConf<ServerConf>(s, &mod_tuscany_wiring); sc.contributionPath = mainsc.contributionPath; sc.compositeName = mainsc.compositeName; + sc.virtualHostContributionPath = mainsc.virtualHostContributionPath; + sc.virtualHostCompositeName = mainsc.virtualHostCompositeName; sc.references = mainsc.references; sc.services = mainsc.services; return postConfigMerge(mainsc, s->next); } int postConfig(unused apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t *ptemp, server_rec *s) { + gc_scoped_pool pool(p); + // Count the calls to post config, skip the first one as // postConfig is always called twice const string k("tuscany::modwiring::postConfig"); @@ -308,6 +365,7 @@ int postConfig(unused apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t // Configure the wiring for the deployed components ServerConf& sc = httpd::serverConf<ServerConf>(s, &mod_tuscany_wiring); + debug(httpd::serverName(s), "modwiring::postConfig::serverName"); debug(sc.contributionPath, "modwiring::postConfig::contributionPath"); debug(sc.compositeName, "modwiring::postConfig::compositeName"); confComponents(sc); @@ -319,9 +377,9 @@ int postConfig(unused apr_pool_t *p, unused apr_pool_t *plog, unused apr_pool_t /** * Child process initialization. */ -void childInit(apr_pool_t* p, server_rec* svr_rec) { +void childInit(apr_pool_t* p, server_rec* s) { gc_scoped_pool pool(p); - ServerConf *conf = (ServerConf*)ap_get_module_config(svr_rec->module_config, &mod_tuscany_wiring); + ServerConf *conf = (ServerConf*)ap_get_module_config(s->module_config, &mod_tuscany_wiring); if(conf == NULL) { cerr << "[Tuscany] Due to one or more errors mod_tuscany_wiring loading failed. Causing apache to stop loading." << endl; exit(APEXIT_CHILDFATAL); @@ -343,6 +401,18 @@ const char *confComposite(cmd_parms *cmd, unused void *c, const char *arg) { sc.compositeName = arg; return NULL; } +const char *confVirtualContribution(cmd_parms *cmd, unused void *c, const char *arg) { + gc_scoped_pool pool(cmd->pool); + ServerConf& sc = httpd::serverConf<ServerConf>(cmd, &mod_tuscany_wiring); + sc.virtualHostContributionPath = arg; + return NULL; +} +const char *confVirtualComposite(cmd_parms *cmd, unused void *c, const char *arg) { + gc_scoped_pool pool(cmd->pool); + ServerConf& sc = httpd::serverConf<ServerConf>(cmd, &mod_tuscany_wiring); + sc.virtualHostCompositeName = arg; + return NULL; +} /** * HTTP server module declaration. @@ -350,6 +420,8 @@ const char *confComposite(cmd_parms *cmd, unused void *c, const char *arg) { const command_rec commands[] = { AP_INIT_TAKE1("SCAContribution", (const char*(*)())confContribution, NULL, RSRC_CONF, "SCA contribution location"), AP_INIT_TAKE1("SCAComposite", (const char*(*)())confComposite, NULL, RSRC_CONF, "SCA composite location"), + AP_INIT_TAKE1("SCAVirtualContribution", (const char*(*)())confVirtualContribution, NULL, RSRC_CONF, "SCA virtual host contribution location"), + AP_INIT_TAKE1("SCAVirtualComposite", (const char*(*)())confVirtualComposite, NULL, RSRC_CONF, "SCA virtual host composite location"), {NULL, NULL, NULL, 0, NO_ARGS, NULL} }; diff --git a/sca-cpp/trunk/modules/server/server-conf b/sca-cpp/trunk/modules/server/server-conf index 8ab6934d00..cff1ab1965 100755 --- a/sca-cpp/trunk/modules/server/server-conf +++ b/sca-cpp/trunk/modules/server/server-conf @@ -39,8 +39,9 @@ fi cat >>$root/conf/httpd.conf <<EOF # Support for SCA component wiring LoadModule mod_tuscany_wiring $here/libmod_tuscany_wiring.so -SCAWiringServerName $host:$port +#SCAWiringServerName $host:$port +# Serve HTTP binding JavaScript client code Alias /js/tuscany-ref.js $here/htdocs/js/tuscany-ref.js EOF |