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-rw-r--r--signal-composer-binding/signal-composer-binding.cpp43
-rw-r--r--signal-composer-binding/signal-composer.cpp96
-rw-r--r--signal-composer-binding/signal-composer.hpp3
-rw-r--r--signal-composer-binding/signal.cpp10
-rw-r--r--signal-composer-binding/source.cpp8
-rw-r--r--signal-composer-binding/source.hpp2
6 files changed, 109 insertions, 53 deletions
diff --git a/signal-composer-binding/signal-composer-binding.cpp b/signal-composer-binding/signal-composer-binding.cpp
index 269eaba..5dcb53f 100644
--- a/signal-composer-binding/signal-composer-binding.cpp
+++ b/signal-composer-binding/signal-composer-binding.cpp
@@ -35,16 +35,53 @@ void onEvent(const char *event, json_object *object)
AFB_DEBUG("Received event json: %s", json_object_to_json_string(object));
bindingApp& bApp = bindingApp::instance();
- std::shared_ptr<Signal> sig = bApp.searchSignal(event);
- if(sig != nullptr)
+ std::vector<std::shared_ptr<Signal>> signals = bApp.searchSignals(event);
+ if(!signals.empty())
{
- sig->onReceivedCB(object);
+ for(auto& sig: signals)
+ {
+ sig->onReceivedCB(object);
+ }
}
}
+static int one_subscribe_unsubscribe(struct afb_req request,
+ bool subscribe,
+ const std::string& tag,
+ json_object* args)
+{
+ return 1;
+}
+
/// @brief entry point for client subscription request.
void subscribe(afb_req request)
{
+ int rc,rc2,n;
+ json_object *event, *args = afb_req_json(request);
+ if (args == NULL ||
+ !json_object_object_get_ex(args, "event", &event) ||
+ !json_object_object_get_ex(args, "events", &event) ||
+ !json_object_object_get_ex(args, "signal", &event) ||
+ !json_object_object_get_ex(args, "signals", &event))
+ {
+ rc = one_subscribe_unsubscribe(request, subscribe, "*", args);
+ }
+ else if (json_object_get_type(event) != json_type_array)
+ {
+ rc = one_subscribe_unsubscribe(request, subscribe, json_object_get_string(event), args);
+ }
+ else
+ {
+ rc = 0;
+ n = json_object_array_length(event);
+ for (int i = 0 ; i < n ; i++)
+ {
+ json_object *x = json_object_array_get_idx(event, i);
+ rc2 = one_subscribe_unsubscribe(request, subscribe, json_object_get_string(x), args);
+ if (rc >= 0)
+ rc = rc2 >= 0 ? rc + rc2 : rc2;
+ }
+ }
if(true)
afb_req_success(request, NULL, NULL);
else
diff --git a/signal-composer-binding/signal-composer.cpp b/signal-composer-binding/signal-composer.cpp
index 2e4f221..0eba8a2 100644
--- a/signal-composer-binding/signal-composer.cpp
+++ b/signal-composer-binding/signal-composer.cpp
@@ -22,9 +22,14 @@
extern "C" void setSignalValueHandle(const char* aName, long long int timestamp, struct SignalValue value)
{
- std::shared_ptr<Signal> sig = bindingApp::instance().searchSignal(aName);
- if(sig)
- {sig->set(timestamp, value);}
+ std::vector<std::shared_ptr<Signal>> signals = bindingApp::instance().searchSignals(aName);
+ if(!signals.empty())
+ {
+ for(auto& sig: signals)
+ {
+ sig->set(timestamp, value);
+ }
+ }
}
bool startsWith(const std::string& str, const std::string& pattern)
@@ -376,15 +381,16 @@ int bindingApp::loadSignals(json_object* signalsJ)
return loadSignals(nullptr, signalsJ);
}
-std::shared_ptr<Signal> bindingApp::searchSignal(const std::string& aName)
+std::vector<std::shared_ptr<Signal>> bindingApp::searchSignals(const std::string& aName)
{
std::string api;
+ std::vector<std::shared_ptr<Signal>> signals;
size_t sep = aName.find_first_of("/");
if(sep != std::string::npos)
{
api = aName.substr(0, sep);
SourceAPI* source = getSourceAPI(api);
- return source->searchSignal(aName);
+ return source->searchSignals(aName);
}
else
{
@@ -392,10 +398,10 @@ std::shared_ptr<Signal> bindingApp::searchSignal(const std::string& aName)
for (std::shared_ptr<Signal>& sig : allSignals)
{
if(*sig == aName)
- {return sig;}
+ {signals.emplace_back(sig);}
}
}
- return nullptr;
+ return signals;
}
std::vector<std::shared_ptr<Signal>> bindingApp::getAllSignals()
@@ -428,48 +434,36 @@ int bindingApp::execSubscription()
return err;
}
-json_object* bindingApp::getSignalValue(const std::string& sig, json_object* options)
+void bindingApp::processOptions(const char** opts, std::shared_ptr<Signal> sig, json_object* response) const
{
- const char **opts = nullptr;
- json_object *response = nullptr;
-
- wrap_json_unpack(options, "{s?s?s?s?!}",
- &opts[0],
- &opts[1],
- &opts[2],
- &opts[3]);
-
- std::shared_ptr<Signal> sigP = searchSignal(sig);
- wrap_json_pack(&response, "{ss}",
- "signal", sigP->id().c_str());
for(int idx=0; idx < sizeof(opts); idx++)
{
bool avg = false, min = false, max = false, last = false;
if (strcasestr(opts[idx], "average") && !avg)
{
avg = true;
- double value = sigP->average();
+ double value = sig->average();
json_object_object_add(response, "average",
json_object_new_double(value));
}
if (strcasestr(opts[idx], "min") && !min)
{
min = true;
- double value = sigP->minimum();
+ double value = sig->minimum();
json_object_object_add(response, "min",
json_object_new_double(value));
}
if (strcasestr(opts[idx], "max") && !max)
{
max = true;
- double value = sigP->maximum();
+ double value = sig->maximum();
json_object_object_add(response, "max",
json_object_new_double(value));
}
if (strcasestr(opts[idx], "last") && !last)
{
last = true;
- struct SignalValue value = sigP->last();
+ struct SignalValue value = sig->last();
if(value.hasBool)
{
json_object_object_add(response, "last",
@@ -487,24 +481,48 @@ json_object* bindingApp::getSignalValue(const std::string& sig, json_object* opt
}
}
}
+}
+json_object* bindingApp::getSignalValue(const std::string& sig, json_object* options)
+{
+ const char **opts = nullptr;
+ json_object *response = nullptr, *finalResponse = json_object_new_array();
- if (!opts)
+ wrap_json_unpack(options, "{s?s?s?s?!}",
+ &opts[0],
+ &opts[1],
+ &opts[2],
+ &opts[3]);
+
+
+ std::vector<std::shared_ptr<Signal>> sigP = searchSignals(sig);
+ if(!sigP.empty())
{
- struct SignalValue value = sigP->last();
- if(value.hasBool)
- {
- json_object_object_add(response, "last",
- json_object_new_boolean(value.boolVal));
- }
- if(value.hasNum)
- {
- json_object_object_add(response, "last",
- json_object_new_double(value.numVal));
- }
- if(value.hasStr)
+ for(auto& sig: sigP)
{
- json_object_object_add(response, "last",
- json_object_new_string(value.strVal.c_str()));
+ wrap_json_pack(&response, "{ss}",
+ "signal", sig->id().c_str());
+ if (!opts)
+ {
+ struct SignalValue value = sig->last();
+ if(value.hasBool)
+ {
+ json_object_object_add(response, "last",
+ json_object_new_boolean(value.boolVal));
+ }
+ if(value.hasNum)
+ {
+ json_object_object_add(response, "last",
+ json_object_new_double(value.numVal));
+ }
+ if(value.hasStr)
+ {
+ json_object_object_add(response, "last",
+ json_object_new_string(value.strVal.c_str()));
+ }
+ }
+ else
+ {processOptions(opts, sig, response);}
+ json_object_array_add(finalResponse, response);
}
}
diff --git a/signal-composer-binding/signal-composer.hpp b/signal-composer-binding/signal-composer.hpp
index 689f107..5cf5858 100644
--- a/signal-composer-binding/signal-composer.hpp
+++ b/signal-composer-binding/signal-composer.hpp
@@ -52,8 +52,9 @@ public:
int initSourcesAPI();
std::vector<std::shared_ptr<Signal>> getAllSignals();
SourceAPI* getSourceAPI(const std::string& api);
- std::shared_ptr<Signal> searchSignal(const std::string& aName);
+ std::vector<std::shared_ptr<Signal>> searchSignals(const std::string& aName);
json_object* getSignalValue(const std::string& sig, json_object* options);
+ void processOptions(const char** opts, std::shared_ptr<Signal> sig, json_object* response) const;
int execSubscription();
};
diff --git a/signal-composer-binding/signal.cpp b/signal-composer-binding/signal.cpp
index 309a156..a9a18b0 100644
--- a/signal-composer-binding/signal.cpp
+++ b/signal-composer-binding/signal.cpp
@@ -16,8 +16,6 @@
*/
#include <float.h>
-#include <fnmatch.h>
-#include <memory>
#include "signal.hpp"
#include "signal-composer.hpp"
@@ -67,7 +65,7 @@ bool Signal::operator ==(const Signal& other) const
bool Signal::operator ==(const std::string& aName) const
{
- if(! fnmatch(aName.c_str(), id_.c_str(), FNM_CASEFOLD)) {return true;}
+ if(id_.find(aName) != std::string::npos) {return true;}
if(event_.find(aName) != std::string::npos) {return true;}
return false;
@@ -168,11 +166,11 @@ void Signal::attachToSourceSignals(bindingApp& bApp)
{
if(srcSig.find("/") == std::string::npos)
{
- std::shared_ptr<Signal> sig = bApp.searchSignal(srcSig);
- if(sig)
+ std::vector<std::shared_ptr<Signal>> sig = bApp.searchSignals(srcSig);
+ if(sig[0])
{
AFB_NOTICE("Attaching %s to %s", id_.c_str(), srcSig.c_str());
- sig->attach(this);
+ sig[0]->attach(this);
continue;
}
AFB_WARNING("Can't attach. Is %s exists ?", srcSig.c_str());
diff --git a/signal-composer-binding/source.cpp b/signal-composer-binding/source.cpp
index 2f4ab03..8481740 100644
--- a/signal-composer-binding/source.cpp
+++ b/signal-composer-binding/source.cpp
@@ -59,13 +59,15 @@ std::vector<std::shared_ptr<Signal>> SourceAPI::getSignals() const
return signals;
}
-std::shared_ptr<Signal> SourceAPI::searchSignal(const std::string& name) const
+std::vector<std::shared_ptr<Signal>> SourceAPI::searchSignals(const std::string& name) const
{
+ std::vector<std::shared_ptr<Signal>> signals;
for (auto& sig: signalsMap_)
{
- if(*sig.first == name) {return sig.first;}
+ if(*sig.first == name)
+ {signals.emplace_back(sig.first);}
}
- return nullptr;
+ return signals;
}
int SourceAPI::makeSubscription()
diff --git a/signal-composer-binding/source.hpp b/signal-composer-binding/source.hpp
index a995b07..0885bf0 100644
--- a/signal-composer-binding/source.hpp
+++ b/signal-composer-binding/source.hpp
@@ -39,7 +39,7 @@ public:
void addSignal(const std::string& id, const std::string& event, std::vector<std::string>& sources, const std::string& sClass, const std::string& unit, double frequency, CtlActionT* onReceived, json_object* getSignalsArgs);
std::vector<std::shared_ptr<Signal>> getSignals() const;
- std::shared_ptr<Signal> searchSignal(const std::string& name) const;
+ std::vector<std::shared_ptr<Signal>> searchSignals(const std::string& name) const;
int makeSubscription();
};