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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:44:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:44:55 +0000
commit5068d34c08f951a7ea6257d305a1627b09a95817 (patch)
tree08213e2be853396a3b07ce15dbe222644dcd9a89 /src/regex101.client.cc
parentInitial commit. (diff)
downloadlnav-5068d34c08f951a7ea6257d305a1627b09a95817.tar.xz
lnav-5068d34c08f951a7ea6257d305a1627b09a95817.zip
Adding upstream version 0.11.1.upstream/0.11.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--src/regex101.client.cc331
1 files changed, 331 insertions, 0 deletions
diff --git a/src/regex101.client.cc b/src/regex101.client.cc
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+/**
+ * Copyright (c) 2022, Timothy Stack
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * * Neither the name of Timothy Stack nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "regex101.client.hh"
+
+#include <curl/curl.h>
+
+#include "config.h"
+#include "curl_looper.hh"
+#include "ghc/filesystem.hpp"
+#include "yajlpp/yajlpp_def.hh"
+
+namespace regex101 {
+namespace client {
+
+static const json_path_handler_base::enum_value_t CRITERIA_ENUM[] = {
+ {"DOES_MATCH", unit_test::criteria::DOES_MATCH},
+ {"DOES_NOT_MATCH", unit_test::criteria::DOES_NOT_MATCH},
+
+ json_path_handler_base::ENUM_TERMINATOR,
+};
+
+static const json_path_container UNIT_TEST_HANDLERS = {
+ yajlpp::property_handler("description")
+ .for_field(&unit_test::ut_description),
+ yajlpp::property_handler("testString")
+ .for_field(&unit_test::ut_test_string),
+ yajlpp::property_handler("target").for_field(&unit_test::ut_target),
+ yajlpp::property_handler("criteria")
+ .with_enum_values(CRITERIA_ENUM)
+ .for_field(&unit_test::ut_criteria),
+};
+
+static const typed_json_path_container<entry> ENTRY_HANDLERS = {
+ yajlpp::property_handler("regex").for_field(&entry::e_regex),
+ yajlpp::property_handler("testString").for_field(&entry::e_test_string),
+ yajlpp::property_handler("flags").for_field(&entry::e_flags),
+ yajlpp::property_handler("delimiter").for_field(&entry::e_delimiter),
+ yajlpp::property_handler("flavor").for_field(&entry::e_flavor),
+ yajlpp::property_handler("unitTests#")
+ .for_field(&entry::e_unit_tests)
+ .with_children(UNIT_TEST_HANDLERS),
+ yajlpp::property_handler("permalinkFragment")
+ .for_field(&entry::e_permalink_fragment),
+};
+
+static const typed_json_path_container<upsert_response> RESPONSE_HANDLERS = {
+ yajlpp::property_handler("deleteCode")
+ .for_field(&upsert_response::cr_delete_code),
+ yajlpp::property_handler("permalinkFragment")
+ .for_field(&upsert_response::cr_permalink_fragment),
+ yajlpp::property_handler("version").for_field(&upsert_response::cr_version),
+};
+
+static const ghc::filesystem::path REGEX101_BASE_URL
+ = "https://regex101.com/api/regex";
+static const char* USER_AGENT = "lnav/" PACKAGE_VERSION;
+
+Result<upsert_response, lnav::console::user_message>
+upsert(entry& en)
+{
+ auto entry_json = ENTRY_HANDLERS.to_string(en);
+
+ curl_request cr(REGEX101_BASE_URL.string());
+
+ curl_easy_setopt(cr, CURLOPT_URL, cr.get_name().c_str());
+ curl_easy_setopt(cr, CURLOPT_POST, 1);
+ curl_easy_setopt(cr, CURLOPT_POSTFIELDS, entry_json.c_str());
+ curl_easy_setopt(cr, CURLOPT_POSTFIELDSIZE, entry_json.size());
+ curl_easy_setopt(cr, CURLOPT_USERAGENT, USER_AGENT);
+
+ auto_mem<curl_slist> list(curl_slist_free_all);
+
+ list = curl_slist_append(list, "Content-Type: application/json");
+
+ curl_easy_setopt(cr, CURLOPT_HTTPHEADER, list.in());
+
+ auto perform_res = cr.perform();
+ if (perform_res.isErr()) {
+ return Err(
+ lnav::console::user_message::error(
+ "unable to create entry on regex101.com")
+ .with_reason(curl_easy_strerror(perform_res.unwrapErr())));
+ }
+
+ auto response = perform_res.unwrap();
+ auto resp_code = cr.get_response_code();
+ if (resp_code != 200) {
+ return Err(lnav::console::user_message::error(
+ "unable to create entry on regex101.com")
+ .with_reason(attr_line_t()
+ .append("received response code ")
+ .append(lnav::roles::number(
+ fmt::to_string(resp_code)))
+ .append(" content ")
+ .append_quoted(response)));
+ }
+
+ auto parse_res
+ = RESPONSE_HANDLERS.parser_for(intern_string::lookup(cr.get_name()))
+ .of(response);
+ if (parse_res.isOk()) {
+ return Ok(parse_res.unwrap());
+ }
+
+ auto errors = parse_res.unwrapErr();
+ return Err(lnav::console::user_message::error(
+ "unable to create entry on regex101.com")
+ .with_reason(errors[0].to_attr_line({})));
+}
+
+struct retrieve_entity {
+ std::string re_permalink_fragment;
+ int32_t re_versions{1};
+};
+
+static const typed_json_path_container<retrieve_entity> RETRIEVE_ENTITY_HANDLERS
+ = {
+ yajlpp::property_handler("permalinkFragment")
+ .for_field(&retrieve_entity::re_permalink_fragment),
+ yajlpp::property_handler("versions")
+ .for_field(&retrieve_entity::re_versions),
+};
+
+retrieve_result_t
+retrieve(const std::string& permalink)
+{
+ auto entry_url = REGEX101_BASE_URL / permalink;
+ curl_request entry_req(entry_url.string());
+
+ curl_easy_setopt(entry_req, CURLOPT_URL, entry_req.get_name().c_str());
+ curl_easy_setopt(entry_req, CURLOPT_USERAGENT, USER_AGENT);
+
+ auto perform_res = entry_req.perform();
+ if (perform_res.isErr()) {
+ return lnav::console::user_message::error(
+ attr_line_t("unable to get entry ")
+ .append_quoted(lnav::roles::symbol(permalink))
+ .append(" on regex101.com"))
+ .with_reason(curl_easy_strerror(perform_res.unwrapErr()));
+ }
+
+ auto response = perform_res.unwrap();
+ auto resp_code = entry_req.get_response_code();
+ if (resp_code == 404) {
+ return no_entry{};
+ }
+ if (resp_code != 200) {
+ return lnav::console::user_message::error(
+ attr_line_t("unable to get entry ")
+ .append_quoted(lnav::roles::symbol(permalink))
+ .append(" on regex101.com"))
+ .with_reason(
+ attr_line_t()
+ .append("received response code ")
+ .append(lnav::roles::number(fmt::to_string(resp_code)))
+ .append(" content ")
+ .append_quoted(response));
+ }
+
+ auto parse_res
+ = RETRIEVE_ENTITY_HANDLERS
+ .parser_for(intern_string::lookup(entry_req.get_name()))
+ .of(response);
+
+ if (parse_res.isErr()) {
+ auto parse_errors = parse_res.unwrapErr();
+
+ return lnav::console::user_message::error(
+ attr_line_t("unable to get entry ")
+ .append_quoted(lnav::roles::symbol(permalink))
+ .append(" on regex101.com"))
+ .with_reason(parse_errors[0].to_attr_line({}));
+ }
+
+ auto entry_value = parse_res.unwrap();
+
+ if (entry_value.re_versions == 0) {
+ return no_entry{};
+ }
+
+ auto version_url = entry_url / fmt::to_string(entry_value.re_versions);
+ curl_request version_req(version_url.string());
+
+ curl_easy_setopt(version_req, CURLOPT_URL, version_req.get_name().c_str());
+ curl_easy_setopt(version_req, CURLOPT_USERAGENT, USER_AGENT);
+
+ auto version_perform_res = version_req.perform();
+ if (version_perform_res.isErr()) {
+ return lnav::console::user_message::error(
+ attr_line_t("unable to get entry version ")
+ .append_quoted(lnav::roles::symbol(version_url.string()))
+ .append(" on regex101.com"))
+ .with_reason(curl_easy_strerror(version_perform_res.unwrapErr()));
+ }
+
+ auto version_response = version_perform_res.unwrap();
+ auto version_parse_res
+ = ENTRY_HANDLERS
+ .parser_for(intern_string::lookup(version_req.get_name()))
+ .of(version_response);
+
+ if (version_parse_res.isErr()) {
+ auto parse_errors = version_parse_res.unwrapErr();
+ return lnav::console::user_message::error(
+ attr_line_t("unable to get entry version ")
+ .append_quoted(lnav::roles::symbol(version_url.string()))
+ .append(" on regex101.com"))
+ .with_reason(parse_errors[0].to_attr_line({}));
+ }
+
+ auto retval = version_parse_res.unwrap();
+
+ retval.e_permalink_fragment = permalink;
+
+ return retval;
+}
+
+struct delete_entity {
+ std::string de_delete_code;
+};
+
+static const typed_json_path_container<delete_entity> DELETE_ENTITY_HANDLERS = {
+ yajlpp::property_handler("deleteCode")
+ .for_field(&delete_entity::de_delete_code),
+};
+
+Result<void, lnav::console::user_message>
+delete_entry(const std::string& delete_code)
+{
+ curl_request cr(REGEX101_BASE_URL.string());
+ delete_entity entity{delete_code};
+ auto entity_json = DELETE_ENTITY_HANDLERS.to_string(entity);
+
+ curl_easy_setopt(cr, CURLOPT_URL, cr.get_name().c_str());
+ curl_easy_setopt(cr, CURLOPT_CUSTOMREQUEST, "DELETE");
+ curl_easy_setopt(cr, CURLOPT_USERAGENT, USER_AGENT);
+ curl_easy_setopt(cr, CURLOPT_POSTFIELDS, entity_json.c_str());
+ curl_easy_setopt(cr, CURLOPT_POSTFIELDSIZE, entity_json.size());
+
+ auto_mem<curl_slist> list(curl_slist_free_all);
+
+ list = curl_slist_append(list, "Content-Type: application/json");
+
+ curl_easy_setopt(cr, CURLOPT_HTTPHEADER, list.in());
+
+ auto perform_res = cr.perform();
+ if (perform_res.isErr()) {
+ return Err(
+ lnav::console::user_message::error(
+ "unable to delete entry on regex101.com")
+ .with_reason(curl_easy_strerror(perform_res.unwrapErr())));
+ }
+
+ auto response = perform_res.unwrap();
+ auto resp_code = cr.get_response_code();
+ if (resp_code != 200) {
+ return Err(lnav::console::user_message::error(
+ "unable to delete entry on regex101.com")
+ .with_reason(attr_line_t()
+ .append("received response code ")
+ .append(lnav::roles::number(
+ fmt::to_string(resp_code)))
+ .append(" content ")
+ .append_quoted(response)));
+ }
+
+ return Ok();
+}
+
+std::string
+to_edit_url(const std::string& permalink)
+{
+ return fmt::format(FMT_STRING("https://regex101.com/r/{}"), permalink);
+}
+
+bool
+unit_test::operator==(const unit_test& rhs) const
+{
+ return ut_description == rhs.ut_description
+ && ut_test_string == rhs.ut_test_string && ut_target == rhs.ut_target
+ && ut_criteria == rhs.ut_criteria;
+}
+
+bool
+unit_test::operator!=(const unit_test& rhs) const
+{
+ return !(rhs == *this);
+}
+
+bool
+entry::operator==(const entry& rhs) const
+{
+ return e_regex == rhs.e_regex && e_test_string == rhs.e_test_string
+ && e_flavor == rhs.e_flavor && e_unit_tests == rhs.e_unit_tests;
+}
+
+bool
+entry::operator!=(const entry& rhs) const
+{
+ return !(rhs == *this);
+}
+
+} // namespace client
+} // namespace regex101