feat: support updating, getting, and deleting wiki pages

CMakeLists.txt

@@ -139,6 +139,8 @@ add_executable(redmine-cli
                           src/Redmine-CLI/Command/Issue.cpp
                           src/Redmine-CLI/Command/Upload.hpp 
                           src/Redmine-CLI/Command/Upload.cpp
+                          src/Redmine-CLI/Command/Wiki.hpp 
+                          src/Redmine-CLI/Command/Wiki.cpp
                           )
 target_link_libraries(redmine-cli redmine-api-cpp-static loguru CLI11 tableprinter::tableprinter)
 target_include_directories(redmine-cli

README.md

@@ -17,7 +17,9 @@ It also provides a small CLI application to interact with a remine server throug
 |News | * | no | 
 |Issue Relation | * | no |
 |Versions | * | no | 
-|Wiki Pages | * | no |
+|Wiki Pages | list | no |
+|Wiki Pages | create/update | yes |
+|Wiki Pages | delete | yes |
 |Queries | * | no | 
 |Attachments | * | no | 
 |Issue Statuses | * | no |

include/Redmine/API.hpp

@@ -58,6 +58,7 @@ namespace Redmine
             nlohmann::json get(const std::string  &path) const;
             void put(const std::string  &path, const nlohmann::json &data) const;
             void post(const std::string  &path, const nlohmann::json &data) const;
+            void del(const std::string  &path) const;
             void processGenericErrors_(httplib::Result &res) const;
 
             
@@ -143,6 +144,42 @@ namespace Redmine
             std::string upload(const std::filesystem::path &file, const std::string &filename) const;
             
             
+            /**
+             * @brief Get a Wiki Page from the redmine server
+             * 
+             * @param projectIdentifier - the project identifier (only string not number)
+             * @param page              - the name of the page 
+             * @return std::string      - the content of the wiki page
+             */
+            std::string getWikiPage(const std::string &projectIdentifier, const std::string &page);
+
+            /**
+             * @brief update a Wiki Page on the redmine server
+             * 
+             * @param projectIdentifier - the project identifier (only string not number)
+             * @param page              - the name of the page 
+             * @param content           - the content of the page
+             */
+            void updateWikiPage(const std::string &projectIdentifier, const std::string &page, const std::string &content);
+
+            /**
+             * @brief update a Wiki Page on the redmine server with attachments
+             * 
+             * @param projectIdentifier - the project identifier (only string not number)
+             * @param page              - the name of the page 
+             * @param attachements      - vector of attachment paths
+             * @param content           - the content of the page
+             */
+            void updateWikiPage(const std::string &projectIdentifier, const std::string &page, const std::string &content, const std::vector<std::string> &attachments );
+
+            /**
+             * @brief delete a Wiki Page on the redmine server
+             * 
+             * @param projectIdentifier - the project identifier (only string not number)
+             * @param page              - the name of the page 
+             */
+            void deleteWikiPage(const std::string &projectIdentifier, const std::string &page);
+
             /*@}*/
     };
 

src/Redmine-CLI/Command/Wiki.cpp

@@ -0,0 +1,101 @@
+/* 
+* Copyright (C) 2024 Dominik Meyer
+*  
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*  
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*  
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include <Redmine-CLI/Command/Wiki.hpp>
+#include <Redmine-CLI/Redmine.hpp>
+#include "Redmine/API.hpp"
+#include "nlohmann/json_fwd.hpp"
+#include <filesystem>
+#include <string>
+#include <tableprinter/tableprinter.hpp>
+#include <vector>
+
+Command::Wiki::Wiki(RedmineCLI::Redmine *r)
+:
+redmine_(r),
+output_(TEXT)
+{
+
+    CLI::App* wiki = redmine_->getCLI().add_subcommand("wiki", 
+                                       "Api Calls on wikis accessible by token owner");
+    
+    
+    getPage_ = wiki->add_subcommand("getPage", "get a specific Wiki page from server");
+    getPage_->needs(redmine_->getTokenOption())->needs(redmine_->getUrlOption());
+    getPage_->callback([&](){getWikiPage_();});
+    getPage_->add_option("-p,--project", projectIdentifier_,"string identifier of the project to get wiki page from")->required();
+    getPage_->add_option("--page",pageIdentifier_,"string identifier of the page to get")->required();
+
+    deletePage_ = wiki->add_subcommand("deletePage", "delete^ a specific Wiki page from server");
+    deletePage_->needs(redmine_->getTokenOption())->needs(redmine_->getUrlOption());
+    deletePage_->callback([&](){deleteWikiPage_();});
+    deletePage_->add_option("-p,--project", projectIdentifier_,"string identifier of the project to delete wiki page from")->required();
+    deletePage_->add_option("--page",pageIdentifier_,"string identifier of the page to delete")->required();
+
+
+    updatePage_ = wiki->add_subcommand("updatePage", "Update a specific Wiki page on the server");
+    updatePage_->needs(redmine_->getTokenOption())->needs(redmine_->getUrlOption());
+    updatePage_->add_option("-p,--project", projectIdentifier_,"string identifier of the project to update the wiki page in")->required();
+    updatePage_->add_option("--page",pageIdentifier_,"string identifier of the page to update")->required();
+    updatePage_->add_option("-c,--content", content_,"the new content of the wiki page");
+    updatePage_->add_option("-f,--file", filePath_,"the new content of the wiki page as a file");
+    updatePage_->add_option("-a",attachments_,"list of file paths to attach to the wiki page");
+    updatePage_->callback([&](){updateWikiPage_();});
+}   
+
+
+void Command::Wiki::getWikiPage_() 
+{
+    Redmine::API client{redmine_->getUrl(), redmine_->getToken()};
+
+    std::cout << client.getWikiPage(projectIdentifier_, pageIdentifier_) << std::endl;
+
+}
+
+void Command::Wiki::deleteWikiPage_() 
+{
+    Redmine::API client{redmine_->getUrl(), redmine_->getToken()};
+
+    client.deleteWikiPage(projectIdentifier_, pageIdentifier_);
+
+}
+
+void Command::Wiki::updateWikiPage_() 
+{
+    Redmine::API client{redmine_->getUrl(), redmine_->getToken()};
+
+
+    if (!content_.empty()) {
+        client.updateWikiPage(projectIdentifier_, pageIdentifier_, content_);
+    }
+    else if (!filePath_.empty()) 
+    {
+        std::filesystem::path path = filePath_;
+        if (!std::filesystem::exists(path)) 
+        {
+            LOG_S(ERROR) << "File does not exist: " << filePath_;
+            throw std::runtime_error("File does not exist: " + filePath_);
+        }
+
+        std::ifstream file(filePath_);
+        std::string content((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
+        client.updateWikiPage(projectIdentifier_, pageIdentifier_, content, attachments_);
+    }
+
+
+}
+

src/Redmine-CLI/Command/Wiki.hpp

@@ -0,0 +1,113 @@
+#pragma once
+/* 
+* Copyright (C) 2024 Dominik Meyer
+*  
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*  
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*  
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+#include <CLI/App.hpp>
+#include <Redmine/API.hpp>
+#include <cstdint>
+#include <string>
+#include <vector>
+#define LOGURU_WITH_STREAMS 1
+#include <loguru.hpp>
+#include <CLI/CLI.hpp>
+
+
+// forward declaration
+namespace RedmineCLI 
+{
+    class Redmine;
+};
+
+namespace Command
+{
+
+    /**
+    * @brief class for processing the CLI11 parsed command lines
+    * 
+    */
+    class Wiki
+    {
+
+        private:
+
+            /// the main redmine cli application context
+            RedmineCLI::Redmine *redmine_;
+
+            /// enum for identifying supported output types
+            enum outputType : std::uint16_t 
+            {
+                /// output is just text
+                TEXT,
+                /// output is json
+                JSON
+            };
+
+            /// requested output type
+            outputType output_;
+
+            std::map<std::string, outputType> outputMap{{"text", TEXT}, {"json", JSON}};
+
+            /// command line argument project identifier
+            std::string projectIdentifier_;
+
+            /// command line argument page identifier
+            std::string pageIdentifier_;
+
+            /// command line argument page content
+            std::string content_;
+
+            /// command line argument file path for page content
+            std::string filePath_;
+
+            /// command line argument file path for attachments
+            std::vector<std::string> attachments_;
+
+            /// pointer to the getPage subcommand
+            CLI::App* getPage_;
+
+            /// pointer to the updatePage subcommand
+            CLI::App* updatePage_;
+
+            /// pointer to the deletePage subcommand
+            CLI::App* deletePage_;
+            
+            /**
+             * @brief Get a Wiki Page from the server
+             * 
+             */
+            void getWikiPage_();
+
+            /**
+             * @brief update a wiki page on the server
+             * 
+             */
+            void updateWikiPage_();
+
+            /**
+             * @brief delete a wiki page on the server
+             * 
+             */
+            void deleteWikiPage_();
+            
+        public:
+            /**
+            * @brief Construct a new CLIProcessor object
+            * 
+            */
+            explicit Wiki(RedmineCLI::Redmine *r);
+            
+    }; // class Project
+}; // namespace Command

src/Redmine-CLI/Redmine.cpp

@@ -17,6 +17,7 @@
 #include <Redmine-CLI/Command/MyAccount.hpp>
 #include "Redmine-CLI/Command/IssueStatus.hpp"
 #include "Redmine-CLI/Command/Version.hpp"
+#include "Redmine-CLI/Command/Wiki.hpp"
 #include <Redmine-CLI/Redmine.hpp>
 #include <memory>
 #define LOGURU_WITH_STREAMS 1
@@ -42,4 +43,5 @@ version_(nullptr)
     issueStatus_    = std::make_unique<Command::IssueStatus>(this);
     issue_          = std::make_unique<Command::Issue>(this);
     upload_         = std::make_unique<Command::Upload>(this);
+    wiki_           = std::make_unique<Command::Wiki>(this);
 }

src/Redmine-CLI/Redmine.hpp

@@ -21,6 +21,7 @@
 #include "Redmine-CLI/Command/Project.hpp"
 #include "Redmine-CLI/Command/Upload.hpp"
 #include "Redmine-CLI/Command/Version.hpp"
+#include "Redmine-CLI/Command/Wiki.hpp"
 #include <CLI/App.hpp>
 #include <CLI/Option.hpp>
 #include <memory>
@@ -72,6 +73,9 @@ namespace RedmineCLI
             /// pointer to the upload subcommand
             std::unique_ptr<Command::Upload> upload_;
 
+             /// pointer to the wiki subcommand
+            std::unique_ptr<Command::Wiki> wiki_;
+
         public:
 
             /**

src/Redmine/API.cpp

@@ -132,6 +132,19 @@ void Redmine::API::put(const std::string  &path, const nlohmann::json &data) con
     DLOG_S(INFO) << "put successful";
  }
  
+ void Redmine::API::del(const std::string  &path) const
+ {
+    DLOG_S(INFO) << "deleting API endpoint " << path << " from " <<redmineApiURL_;
+    httplib::Client client{redmineApiURL_};
+    client.set_basic_auth(authToken_, "");
+
+    auto res = client.Delete(path);
+
+    processGenericErrors_(res);
+    
+    DLOG_S(INFO) << "delete successful";
+ }
+
  void Redmine::API::post(const std::string  &path, const nlohmann::json &data) const
  {
     DLOG_S(INFO) << "posting to API endpoint " << path << " at " <<redmineApiURL_;
@@ -259,3 +272,50 @@ void Redmine::API::uploadFileToProject(const std::uint64_t projectId, const std:
 
     return issues;
  }
+
+ std::string Redmine::API::getWikiPage(const std::string& project, const std::string& page)
+ {
+    nlohmann::json wiki = get("/projects/" + project + "/wiki/" + page + ".json");
+    return wiki["wiki_page"]["text"].get<std::string>();
+ }
+
+ void Redmine::API::updateWikiPage(const std::string &projectIdentifier, const std::string &page, const std::string &content, const std::vector<std::string> &attachments )
+ {
+    nlohmann::json wikiPage;
+    wikiPage["wiki_page"]["text"] = content;
+    wikiPage["wiki_page"]["uploads"]=nlohmann::json::array();
+
+    for (auto attachment : attachments)
+    {
+        std::filesystem::path attachmentPath = attachment;
+        if (!std::filesystem::exists(attachmentPath))
+        {
+            LOG_S(ERROR) << "Attachment " << attachmentPath.string() << " does not exist.";
+            throw std::runtime_error("Attachment " + attachmentPath.string() + " does not exist.");
+        }
+
+        std::string token = upload(attachmentPath, attachmentPath.filename().string());
+        nlohmann::json attachmentJson;
+        attachmentJson["token"] = token;
+        attachmentJson["filename"] = attachmentPath.filename().string();
+        
+        wikiPage["wiki_page"]["uploads"].push_back(attachmentJson);
+    }
+
+    put("/projects/" + projectIdentifier + "/wiki/" + page + ".json", wikiPage);
+ }
+
+ void Redmine::API::updateWikiPage(const std::string& project, const std::string& page, const std::string &content)
+ {
+    std::vector<std::string> attachments;
+
+    updateWikiPage(project, page, content, attachments);    
+
+ }
+
+ void Redmine::API::deleteWikiPage(const std::string& project, const std::string& page)
+ {
+
+    del("/projects/" + project + "/wiki/" + page + ".json");
+
+ }