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-rw-r--r--project2/url/curlHelper.cpp19
-rw-r--r--project2/url/curlHelper.h11
-rw-r--r--project2/xml/rawView.cpp5
-rw-r--r--project2/xml/xmlDocumentCache.cpp12
-rw-r--r--project2/xml/xmlDocumentCache.h6
-rw-r--r--project2/xml/xmlDocumentPrefetch.cpp8
-rw-r--r--project2/xml/xmlDocumentPrefetch.h3
-rw-r--r--project2/xml/xpathRows.cpp8
-rw-r--r--project2/xml/xpathRows.h3
9 files changed, 37 insertions, 38 deletions
diff --git a/project2/url/curlHelper.cpp b/project2/url/curlHelper.cpp
index 3e62c6e..a4ca4d7 100644
--- a/project2/url/curlHelper.cpp
+++ b/project2/url/curlHelper.cpp
@@ -47,23 +47,28 @@ CurlPtr
CurlHelper::newCurl(ExecContext * ec) const
{
CurlPtr c = new Curl(getUrl(ec));
+ setCurlOpts(c.get(), ec);
+ return c;
+}
+
+void
+CurlHelper::setCurlOpts(AdHoc::Net::CurlHandle * c, ExecContext *) const
+{
c->setopt(CURLOPT_FOLLOWLOCATION, 1);
c->setopt(CURLOPT_ENCODING, "deflate, gzip");
c->setopt(CURLOPT_FAILONERROR, 1);
- return c;
}
-CurlPtr
-VariableCurlHelper::newCurl(ExecContext * ec) const
+void
+VariableCurlHelper::setCurlOpts(AdHoc::Net::CurlHandle * c, ExecContext * ec) const
{
- CurlPtr c = CurlHelper::newCurl(ec);
+ CurlHelper::setCurlOpts(c, ec);
setopt_s(c, CURLOPT_USERAGENT, userAgent(ec));
setopt_s(c, CURLOPT_PROXY, proxy(ec));
setopt_s(c, CURLOPT_REFERER, referer(ec));
setopt_s(c, CURLOPT_COOKIEFILE, cookieJar(ec));
setopt_s(c, CURLOPT_COOKIEJAR, cookieJar(ec));
setopt_l(c, CURLOPT_TIMEOUT_MS, timeout(ec));
- return c;
}
void
@@ -95,13 +100,13 @@ Curl::setSendHandler(const SendHandler & h)
}
void
-VariableCurlHelper::setopt_s(CurlPtr c, CURLoption o, const char * v)
+VariableCurlHelper::setopt_s(AdHoc::Net::CurlHandle * c, CURLoption o, const char * v)
{
c->setopt(o, v);
}
void
-VariableCurlHelper::setopt_l(CurlPtr c, CURLoption o, int64_t v)
+VariableCurlHelper::setopt_l(AdHoc::Net::CurlHandle * c, CURLoption o, int64_t v)
{
c->setopt(o, (long)v);
}
diff --git a/project2/url/curlHelper.h b/project2/url/curlHelper.h
index d45e415..95b24a6 100644
--- a/project2/url/curlHelper.h
+++ b/project2/url/curlHelper.h
@@ -29,7 +29,8 @@ class CurlHelper {
CurlHelper();
virtual ~CurlHelper();
- virtual CurlPtr newCurl(ExecContext *) const;
+ CurlPtr newCurl(ExecContext *) const;
+ virtual void setCurlOpts(AdHoc::Net::CurlHandle *, ExecContext *) const;
protected:
virtual std::string getUrl(ExecContext *) const = 0;
@@ -44,12 +45,12 @@ class VariableCurlHelper : public CurlHelper {
const Variable url;
protected:
- virtual CurlPtr newCurl(ExecContext *) const;
- virtual std::string getUrl(ExecContext *) const;
+ virtual void setCurlOpts(AdHoc::Net::CurlHandle *, ExecContext *) const override;
+ virtual std::string getUrl(ExecContext *) const override;
private:
- static void setopt_s(CurlPtr, CURLoption, const char *);
- static void setopt_l(CurlPtr, CURLoption, int64_t);
+ static void setopt_s(AdHoc::Net::CurlHandle *, CURLoption, const char *);
+ static void setopt_l(AdHoc::Net::CurlHandle *, CURLoption, int64_t);
const Variable userAgent;
const Variable cookieJar;
diff --git a/project2/xml/rawView.cpp b/project2/xml/rawView.cpp
index c67a677..e5f7c50 100644
--- a/project2/xml/rawView.cpp
+++ b/project2/xml/rawView.cpp
@@ -70,12 +70,12 @@ class RawView : public RawViewBase {
};
NAMEDFACTORY("rawview", RawView, ViewFactory);
-class XmlResourceView : public RawViewBase, XmlDocumentCache, VariableCurlHelper {
+class XmlResourceView : public RawViewBase, XmlDocumentCache {
public:
XmlResourceView(ScriptNodePtr p) :
SourceObject(p),
RawViewBase(p),
- VariableCurlHelper(p),
+ XmlDocumentCache(p),
encoding(p, "encoding", Null())
{
}
@@ -86,7 +86,6 @@ class XmlResourceView : public RawViewBase, XmlDocumentCache, VariableCurlHelper
}
bool asHtml(ExecContext *) const { return false; }
bool withWarnings(ExecContext *) const { return true; }
- CurlPtr newCurl(ExecContext * ec) const { return VariableCurlHelper::newCurl(ec); }
private:
Variable encoding;
diff --git a/project2/xml/xmlDocumentCache.cpp b/project2/xml/xmlDocumentCache.cpp
index e0665b0..94157ec 100644
--- a/project2/xml/xmlDocumentCache.cpp
+++ b/project2/xml/xmlDocumentCache.cpp
@@ -28,6 +28,11 @@ static XmlDocumentCache::DocumentPtr helperReturnDocument(XmlDocumentCache::Docu
return dp;
}
+XmlDocumentCache::XmlDocumentCache(ScriptNodePtr n) :
+ VariableCurlHelper(n)
+{
+}
+
XmlDocumentCache::DocumentPtr
XmlDocumentCache::getDocument(const Glib::ustring & url, boost::optional<std::string> encoding, bool html, bool warnings, ExecContext * ec) const
{
@@ -60,10 +65,10 @@ xmlCloseFunc(void *)
}
void
-XmlDocumentCache::queue(const Glib::ustring & url, boost::optional<std::string> encoding, bool html, bool warnings, ExecContext *) const
+XmlDocumentCache::queue(const Glib::ustring & url, boost::optional<std::string> encoding, bool html, bool warnings, ExecContext * ec) const
{
if (queued.find(url) == queued.end()) {
- cbf.addCurl(url, [url, encoding, html, warnings](std::istream & strm) {
+ auto curl = cbf.addCurl(url, [url, encoding, html, warnings](std::istream & strm) {
if (html) {
int flags = warnings ? 0 : XML_PARSE_NOWARNING | XML_PARSE_NOERROR;
htmlDocPtr doc = htmlReadIO(xmlReadFunc, xmlCloseFunc, &strm, url.c_str(),
@@ -97,7 +102,8 @@ XmlDocumentCache::queue(const Glib::ustring & url, boost::optional<std::string>
boost::bind(helperThrow<DownloadFailed>, error.message)));
}
}
- })->setopt(CURLOPT_ENCODING, "deflate, gzip");
+ });
+ setCurlOpts(curl.get(), ec);
queued.insert(url);
}
}
diff --git a/project2/xml/xmlDocumentCache.h b/project2/xml/xmlDocumentCache.h
index e0a14a6..e735a24 100644
--- a/project2/xml/xmlDocumentCache.h
+++ b/project2/xml/xmlDocumentCache.h
@@ -10,8 +10,9 @@
#include <libxml++/document.h>
#include <libxml++/parsers/domparser.h>
#include <curlMultiHandle.h>
+#include <curlHelper.h>
-class XmlDocumentCache {
+class XmlDocumentCache : protected VariableCurlHelper {
public:
typedef std::set<Glib::ustring> Queued;
typedef xmlpp::Document * DocumentPtr;
@@ -20,12 +21,13 @@ class XmlDocumentCache {
typedef std::map<const Glib::ustring, ReturnDocument> Documents;
protected:
+ XmlDocumentCache(ScriptNodePtr);
+
static Queued queued;
static Documents documents;
void queue(const Glib::ustring & url, boost::optional<std::string> encoding, bool html, bool warnings, ExecContext *) const;
- virtual CurlPtr newCurl(ExecContext *) const = 0;
virtual bool asHtml(ExecContext * ec) const = 0;
virtual bool withWarnings(ExecContext * ec) const = 0;
diff --git a/project2/xml/xmlDocumentPrefetch.cpp b/project2/xml/xmlDocumentPrefetch.cpp
index 58489ce..769709f 100644
--- a/project2/xml/xmlDocumentPrefetch.cpp
+++ b/project2/xml/xmlDocumentPrefetch.cpp
@@ -9,7 +9,7 @@ XmlDocumentPrefetch::XmlDocumentPrefetch(ScriptNodePtr p) :
SourceObject(p),
View(p),
Task(p),
- VariableCurlHelper(p),
+ XmlDocumentCache(p),
html(p, "html", false),
warnings(p, "warnings", true),
encoding(p, "encoding", Null())
@@ -32,12 +32,6 @@ XmlDocumentPrefetch::execute(ExecContext * ec) const
queue(url(ec), encoding(ec), asHtml(ec), warnings(ec), ec);
}
-CurlPtr
-XmlDocumentPrefetch::newCurl(ExecContext * ec) const
-{
- return VariableCurlHelper::newCurl(ec);
-}
-
bool
XmlDocumentPrefetch::asHtml(ExecContext * ec) const
{
diff --git a/project2/xml/xmlDocumentPrefetch.h b/project2/xml/xmlDocumentPrefetch.h
index fd9285d..7861971 100644
--- a/project2/xml/xmlDocumentPrefetch.h
+++ b/project2/xml/xmlDocumentPrefetch.h
@@ -8,7 +8,7 @@
#include <libxml++/nodes/element.h>
/// Project2 component to queue up CURL objects to be downloaded
-class XmlDocumentPrefetch : public View, public Task, XmlDocumentCache, VariableCurlHelper {
+class XmlDocumentPrefetch : public View, public Task, XmlDocumentCache {
public:
XmlDocumentPrefetch(ScriptNodePtr p);
~XmlDocumentPrefetch();
@@ -20,7 +20,6 @@ class XmlDocumentPrefetch : public View, public Task, XmlDocumentCache, Variable
const Variable warnings;
const Variable encoding;
- CurlPtr newCurl(ExecContext *) const;
bool asHtml(ExecContext * ec) const;
bool withWarnings(ExecContext * ec) const;
};
diff --git a/project2/xml/xpathRows.cpp b/project2/xml/xpathRows.cpp
index eefcbc2..e09458b 100644
--- a/project2/xml/xpathRows.cpp
+++ b/project2/xml/xpathRows.cpp
@@ -16,7 +16,7 @@ SimpleMessageException(XpathEvalError);
XPathRows::XPathRows(ScriptNodePtr p) :
RowSet(p),
- VariableCurlHelper(p),
+ XmlDocumentCache(p),
html(p, "html", false),
warnings(p, "warnings", true),
encoding(p, "encoding", Null())
@@ -46,12 +46,6 @@ XPathRows::withWarnings(ExecContext * ec) const
return warnings(ec);
}
-CurlPtr
-XPathRows::newCurl(ExecContext * ec) const
-{
- return VariableCurlHelper::newCurl(ec);
-}
-
void
XPathRows::execute(const Glib::ustring & filter, const RowProcessorCallback & rp, ExecContext * ec) const
{
diff --git a/project2/xml/xpathRows.h b/project2/xml/xpathRows.h
index 03929ab..f81c4c8 100644
--- a/project2/xml/xpathRows.h
+++ b/project2/xml/xpathRows.h
@@ -12,7 +12,7 @@
#include "definedColumns.h"
/// Project2 component to create a row set based on the contents of an XML resource and specific XPaths with its hierarchy
-class XPathRows : public RowSet, XmlDocumentCache, VariableCurlHelper {
+class XPathRows : public RowSet, XmlDocumentCache {
public:
XPathRows(ScriptNodePtr p);
~XPathRows();
@@ -40,7 +40,6 @@ class XPathRows : public RowSet, XmlDocumentCache, VariableCurlHelper {
typedef std::map<const Glib::ustring, FilterViewPtr> FilterViews;
FilterViews fvs;
- virtual CurlPtr newCurl(ExecContext *) const;
virtual bool asHtml(ExecContext *) const;
virtual bool withWarnings(ExecContext *) const;
generated by cgit v1.2.3 (git 2.46.0) at 2025-11-04 02:25:18 +0000