Expand HTTP header settings #4

- add doc/Usage/Filter.asciidoc to explain the usage of the filter headers
- add HTTP headers to Profile (section "headers")
- Use request interceptor to apply filter headers, then profile headers
- add insert/delete actions to ProfileEditor

1 files changed, 13 insertions, 0 deletions

diff --git a/lib/web/profilemanager.cpp b/lib/web/profilemanager.cpp
index 74ddc75..17435e8 100644
--- a/lib/web/profilemanager.cpp
+++ b/lib/web/profilemanager.cpp
@@ -73,6 +73,19 @@ WebProfile *ProfileManager::loadProfile(const QString &path)
         this->m_profiles.at(id)->settings.setValue("attributes/" + QString::number(attr), value);
     });
 
+    // headers
+    ptr->settings.beginGroup("headers");
+    for(const QString &key : ptr->settings.childKeys()) {
+        ptr->profile->setHttpHeader(key.toLatin1(), ptr->settings.value(key).toString().toLatin1());
+    }
+    ptr->settings.endGroup();
+    connect(ptr->profile, &WebProfile::headerChanged, ptr->profile, [this, id](const QString &name, const QString &value) {
+        this->m_profiles.at(id)->settings.setValue("headers/" + name, value);
+    });
+    connect(ptr->profile, &WebProfile::headerRemoved, ptr->profile, [this, id](const QString &name) {
+        this->m_profiles.at(id)->settings.remove("headers/" + name);
+    });
+
     m_profiles[id] = std::move(ptr);
     return m_profiles.at(id)->profile;
 }