1 files changed, 100 insertions, 0 deletions
diff --git a/src/bookmarks/builtins.cpp b/src/bookmarks/builtins.cpp
new file mode 100644
index 0000000..259bfa6
--- /dev/null
+++ b/src/bookmarks/builtins.cpp
@@ -0,0 +1,100 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "builtins.h"
+#include "bookmarkformat.h"
+#include "configuration.h"
+#include <QBuffer>
+#include <QFile>
+#include <iostream>
+#include <spdlog/spdlog.h>
+
+int builtins::bookmarks(const std::string &progname, std::vector<std::string>::const_iterator beginargs, std::vector<std::string>::const_iterator endargs)
+{
+    args::ArgumentParser parser("bookmarks",
+        "If an output location is not specified, this command will append imported bookmarks to the browser's bookmarks.\n"
+        "If an output location is specified, this command will load all XBEL-format bookmarks, then all JSON-format bookmarks, and write them to the output location."
+    );
+    parser.Prog(progname);
+
+    args::HelpFlag help(parser, "help", "Display this help message and exit.", { 'h', "help" });
+    args::ValueFlag<std::string> save(parser, "file, stdout", "Output location.", { 'e', "export" });
+    args::ValueFlagList<std::string> import_xbel(parser, "bookmarks.xbel", "Import xbel format.", { 'x', "import-xbel" });
+    args::ValueFlagList<std::string> import_json(parser, "bookmarks.json", "Import json format.", { 'j', "import-json" });
+
+    try {
+        parser.ParseArgs(beginargs, endargs);
+    } catch(args::Help &) {
+        std::cout << parser;
+        return 0;
+    } catch(args::Error &e) {
+        std::cerr << e.what() << std::endl;
+        std::cerr << parser;
+        return -1;
+    }
+
+    auto *model = new BookmarkModel;
+
+    // implicit bookmarks.path import
+    if(!save) {
+        Configuration conf;
+        QFile f(conf.value<QString>("bookmarks.path").value());
+        if(f.open(QIODevice::ReadOnly | QIODevice::Text)) {
+            BookmarkFormat<XbelFormat>(&f) >> model;
+            f.close();
+        }
+    }
+
+    for(const auto &i : args::get(import_xbel)) {
+        QFile f(QString::fromStdString(i));
+        if(f.open(QIODevice::ReadOnly | QIODevice::Text)) {
+            BookmarkFormat<XbelFormat>(&f) >> model;
+            f.close();
+        } else
+            spdlog::error("Could not open %s", i);
+    }
+
+    for(const auto &i : args::get(import_json)) {
+        QFile f(QString::fromStdString(i));
+        if(f.open(QIODevice::ReadOnly | QIODevice::Text)) {
+            BookmarkFormat<FirefoxJsonFormat>(&f) >> model;
+            f.close();
+        } else
+            spdlog::error("Could not open %s", i);
+    }
+
+    QIODevice *output = nullptr;
+    if(save && args::get(save) == "stdout") {
+        output = new QBuffer;
+        QObject::connect(output, &QIODevice::aboutToClose, [output]() {
+            output->seek(0);
+            std::cout << qUtf8Printable(output->readAll()) << std::endl;
+        });
+
+        output->open(QIODevice::ReadWrite | QIODevice::Text);
+
+    } else if(!save) {
+        Configuration conf;
+        output = new QFile(conf.value<QString>("bookmarks.path").value());
+    } else {
+        output = new QFile(QString::fromStdString(args::get(save)));
+    }
+
+    if(!output->isOpen()) {
+        if(!output->open(QIODevice::ReadWrite | QIODevice::Text))
+            spdlog::error("Could not open output");
+    }
+
+    BookmarkFormat<XbelFormat> format(output);
+    format << model;
+    output->close();
+
+    delete output;
+
+    return 0;
+}