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YarnDesktopClient.cpp
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YarnDesktopClient.cpp
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/*
This file is part of *Yarn desktp client*.
Copyright (C) 2023 Stig Atle Steffensen - https://stigatle.no.
Yarn desktp client 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 <http://www.gnu.org/licenses/>.
*/
#include "YarnDesktopClient.h"
#include "statuspost.h"
#include <cstddef>
#include <fstream>
#include <iostream>
#include <string>
#include <vector>
#include <experimental/filesystem>
#include <libsecret/secret.h>
// Rapidjson includes.
#include "rapidjson/document.h"
#include "rapidjson/stringbuffer.h"
#include "rapidjson/writer.h"
#ifdef _WIN32
#include <windows.h>
#include <io.h>
#define access _access_s
#else
#include <unistd.h>
#endif
#include <curl/curl.h>
#include <regex>
using namespace std;
using namespace rapidjson;
UserInfo *userinfo = NULL;
void replaceString(std::string &str, const std::string &from,
const std::string &to)
{
size_t start_pos = str.find(from);
str.replace(start_pos, from.length(), to);
}
size_t writefunc(void *ptr, size_t size, size_t nmemb, std::string *s)
{
s->append(static_cast<char *>(ptr), size * nmemb);
return size * nmemb;
}
/* returns 1 iff str ends with suffix */
int str_ends_with(const char *str, const char *suffix)
{
if (str == NULL || suffix == NULL)
return 0;
size_t str_len = strlen(str);
size_t suffix_len = strlen(suffix);
if (suffix_len > str_len)
return 0;
return 0 == strncmp(str + str_len - suffix_len, suffix, suffix_len);
}
void postStatus(std::string token, std::string status, std::string serverurl)
{
std::string prefix = "{\"text\": \"";
std::string suffix = "\"}";
std::string finalStatusJson = prefix + status + suffix;
CURL *curl;
CURLcode res;
curl = curl_easy_init();
if (curl)
{
std::string s;
struct curl_slist *hs = NULL;
hs = curl_slist_append(hs, "application/x-www-form-urlencoded");
std::string tokenheader = ("token:" + token);
hs = curl_slist_append(hs, tokenheader.c_str());
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, hs);
std::string finalServerUrl = serverurl + "/api/v1/post";
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
curl_easy_setopt(curl, CURLOPT_URL, finalServerUrl.c_str());
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &s);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, finalStatusJson.c_str());
/* Perform the request, res will get the return code */
res = curl_easy_perform(curl);
if (res == CURLE_OK)
{
std::cout << res << std::endl;
}
else
{
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(hs);
curl_easy_cleanup(curl);
}
}
// Fetch the username for your profile.
std::string whoAmI(std::string serverurl, std::string tokenTemp)
{
CURL *curl;
CURLcode res;
curl = curl_easy_init();
std::string username = "";
if (curl)
{
std::string jsonReplyString;
struct curl_slist *hs = NULL;
hs = curl_slist_append(hs, "Content-Type: application/json");
std::string tokenheader = ("token: " + tokenTemp);
hs = curl_slist_append(hs, tokenheader.c_str());
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, hs);
std::string finalServerUrl = serverurl + "/api/v1/whoami";
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
curl_easy_setopt(curl, CURLOPT_URL, finalServerUrl.c_str());
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &jsonReplyString);
res = curl_easy_perform(curl);
if (res == CURLE_OK)
{
rapidjson::Document jsonReply;
jsonReply.Parse(jsonReplyString.c_str());
// std::cout << " json reply whoami: " << jsonReplyString << std::endl;
if (jsonReply["username"] != NULL)
{
username = jsonReply["username"].GetString();
std::cout << username << std::endl;
}
}
else
{
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(hs);
}
curl_easy_cleanup(curl);
return username;
}
std::string getToken(std::string username, std::string password,
std::string serverurl)
{
CURL *curl;
CURLcode res;
curl = curl_easy_init();
std::string token_temp = "";
if (curl)
{
std::string jsonReplyString;
struct curl_slist *hs = NULL;
hs = curl_slist_append(hs, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, hs);
std::string finalServerUrl = serverurl + "/api/v1/auth";
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
curl_easy_setopt(curl, CURLOPT_URL, finalServerUrl.c_str());
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &jsonReplyString);
std::string finalRequest =
"{\"username\":\"" + username + "\",\"password\":\"" + password + "\"}";
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, finalRequest.c_str());
/* Perform the request, res will get the return code */
res = curl_easy_perform(curl);
if (res == CURLE_OK)
{
rapidjson::Document jsonReply;
// std::cout << " json reply: " << jsonReplyString << std::endl;
if (jsonReplyString == "Invalid Credentials\n")
{
std::cout << "Invalid credentials!" << std::endl;
}
if (jsonReplyString != "Invalid Credentials\n")
{
jsonReply.Parse(jsonReplyString.c_str());
// Fetch token
if (jsonReply["token"] != NULL)
{
std::cout << jsonReply["token"].GetString() << std::endl;
token_temp = jsonReply["token"].GetString();
// Since we got the token - we also update the profile's username.
userinfo->username = whoAmI(serverurl, token_temp).c_str();
}
}
}
else
{
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
}
curl_easy_cleanup(curl);
return token_temp;
}
std::string ReplaceAll(std::string str, const std::string &from,
const std::string &to)
{
size_t start_pos = 0;
while ((start_pos = str.find(from, start_pos)) != std::string::npos)
{
str.replace(start_pos, from.length(), to);
start_pos += to.length();
}
return str;
}
std::string injectClickableLink(std::string statusText, std::string linkText)
{
linkText = ReplaceAll(statusText, linkText, "<a href=\"" + linkText + "\"" + ">" + linkText + "</a>");
return linkText;
}
bool FileExists(const std::string &Filename)
{
return access(Filename.c_str(), 0) == 0;
}
// Download file from url..
void downloadFile(std::string fileUrl, std::string filename)
{
CURL *curl;
CURLcode fileResult;
const char *url = fileUrl.c_str();
curl = curl_easy_init();
FILE *file;
file = fopen(filename.c_str(), "wb");
if (curl)
{
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, NULL);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, file);
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_USERAGENT,
"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 "
"(KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36");
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
// Grab image
fileResult = curl_easy_perform(curl);
if (fileResult)
{
cout << "Cannot grab the file!\n"
<< fileResult << std::endl;
}
else
{
cout << "Successfully grabbed file! stored at: " << filename
<< fileResult << std::endl;
}
}
curl_easy_cleanup(curl);
fclose(file);
}
void button_reply_clicked(__attribute__((unused)) GtkLabel *lbl,
std::string subject)
{
gtk_editable_set_text(GTK_EDITABLE(input_status), subject.c_str());
}
std::string getCleanLinkUrl(std::string link)
{
link = ReplaceAll(link, "![](", "");
link = ReplaceAll(link, ")", "");
return link;
}
bool hasEnding(std::string const &fullString, std::string const &ending)
{
if (fullString.length() >= ending.length())
{
return (0 == fullString.compare(fullString.length() - ending.length(),
ending.length(), ending));
}
else
{
return false;
}
}
void parseJsonStatuses(std::string jsonstring)
{
Document document;
document.Parse(jsonstring.c_str());
const Value &twtsArray = document["twts"];
std::string finalTwtString = "";
int guiLineOffset = 0;
if (twtsArray.IsArray())
{
for (SizeType index = 0; index < twtsArray.Size(); index++)
{
if (twtsArray[index]["markdownText"] != NULL)
{
statusPost *post = new statusPost();
finalTwtString = "";
post->nick = twtsArray[index]["twter"]["nick"].GetString();
post->created = twtsArray[index]["created"].GetString();
post->subject = twtsArray[index]["subject"].GetString();
post->nickUrl = twtsArray[index]["twter"]["uri"].GetString();
post->avatarUrl = twtsArray[index]["twter"]["avatar"].GetString();
post->hash = twtsArray[index]["hash"].GetString();
std::string finalReplyString = post->subject + " ";
post->authorUri.append("@<");
post->authorUri.append(post->nick.c_str());
post->authorUri.append(" ");
post->authorUri.append(post->nickUrl.c_str());
post->authorUri.append("> ");
// Do not include yourself in the reply if you hit reply on your own
// post.
if ((post->authorUri.find(userinfo->username) != string::npos) ==
false)
{
finalReplyString.append(post->authorUri.c_str());
}
if (twtsArray[index]["mentions"] != NULL)
{
const Value &mentionsArray = twtsArray[index]["mentions"];
if (mentionsArray != NULL)
{
// appends others - not yourself.
for (SizeType mentionIndex = 0; mentionIndex < mentionsArray.Size();
mentionIndex++)
{
// Check if the 'mentions' contains userinfo.username - skip if it
// has the 'owners' name in it.
std::string tmpString =
document["twts"][index]["mentions"][mentionIndex].GetString();
if ((tmpString.find(userinfo->username) != string::npos) ==
false)
{
finalReplyString.append(tmpString);
finalReplyString.append(" ");
}
else
{
// We do nothing if the mention is yourself.
}
// std::cout << std::endl
// << "replystring:" << finalReplyString << std::endl;
}
}
}
post->subject = finalReplyString;
// We do not check file format for images, so we just store it with png
// as extension - regardless of format right now.
std::string filename = "./" + post->nick + ".png";
if (post->avatarUrl != "")
{
if (!FileExists(filename))
{
downloadFile(post->avatarUrl, filename);
}
}
post->created = ReplaceAll(post->created, "T", ":");
post->created = ReplaceAll(post->created, "Z", ".");
std::string postInfo = "\n" + post->created + "\n" +
"<a href=\"" + post->nickUrl + "\"" + ">" +
post->nick + "</a>" + " : \n\n";
finalTwtString = twtsArray[index]["markdownText"].GetString();
while (finalTwtString.find("<") != std::string::npos)
{
auto startpos = finalTwtString.find("<");
auto endpos = finalTwtString.find(">") + 1;
if (endpos != std::string::npos)
{
finalTwtString.erase(startpos, endpos - startpos);
}
}
while (finalTwtString.find("(http") != std::string::npos)
{
auto startpos = finalTwtString.find("(");
auto endpos = finalTwtString.find(")") + 1;
if (endpos != std::string::npos)
{
finalTwtString.erase(startpos, endpos - startpos);
}
}
finalTwtString = ReplaceAll(finalTwtString, "\\u003c", "");
finalTwtString = ReplaceAll(finalTwtString, "\\u003e", "");
finalTwtString = ReplaceAll(finalTwtString, "'", "'");
finalTwtString = ReplaceAll(finalTwtString, "<p>", " ");
finalTwtString = ReplaceAll(finalTwtString, "</p>", " ");
finalTwtString = ReplaceAll(finalTwtString, "[", "");
finalTwtString = ReplaceAll(finalTwtString, "]", "");
finalTwtString = ReplaceAll(finalTwtString, post->subject, "");
finalTwtString = ReplaceAll(finalTwtString, "Read more", "");
post->status = postInfo + finalTwtString.c_str();
if (twtsArray[index]["links"] != NULL)
{
const Value &linksArray = twtsArray[index]["links"];
if (linksArray != NULL)
{
for (SizeType linkIndex = 0; linkIndex < linksArray.Size();
linkIndex++)
{
std::string linkString =
document["twts"][index]["links"][linkIndex].GetString();
post->status = injectClickableLink(post->status, linkString);
}
}
}
GtkWidget *statusLabel = gtk_label_new(post->status.c_str());
gtk_label_set_use_markup(GTK_LABEL(statusLabel), TRUE);
gtk_label_set_wrap(GTK_LABEL(statusLabel), true);
gtk_label_set_xalign(GTK_LABEL(statusLabel), 0);
gtk_label_set_max_width_chars(GTK_LABEL(statusLabel), 150);
gtk_grid_attach(GTK_GRID(timelineGrid), statusLabel, 1,
index + guiLineOffset, 1, 1);
GtkWidget *avatar = gtk_image_new_from_file(filename.c_str());
gtk_image_set_pixel_size(GTK_IMAGE(avatar), 50);
gtk_grid_attach(GTK_GRID(timelineGrid), avatar, 0,
index + guiLineOffset, 1, 1);
if (twtsArray[index]["links"] != NULL)
{
const Value &linksArray = twtsArray[index]["links"];
if (linksArray != NULL)
{
for (SizeType linkIndex = 0; linkIndex < linksArray.Size();
linkIndex++)
{
std::string linkString =
document["twts"][index]["links"][linkIndex].GetString();
linkString = getCleanLinkUrl(linkString);
if (hasEnding(linkString, ".png") ||
hasEnding(linkString, ".jpg"))
{
std::string base_filename =
linkString.substr(linkString.find_last_of("/\\") + 1);
if (!FileExists(base_filename))
{
std::cout << std::endl
<< "filename: " << base_filename << std::endl;
downloadFile(linkString, base_filename);
}
GtkWidget *attachedImage =
gtk_image_new_from_file(base_filename.c_str());
gtk_image_set_pixel_size(GTK_IMAGE(attachedImage), 500);
gtk_grid_attach(GTK_GRID(timelineGrid), attachedImage, 1,
index + guiLineOffset + 1, 1, 1);
guiLineOffset += 1;
}
}
}
}
// Create a reply button and send the 'subject' with it, so that the new
// post replies to that status.
GtkWidget *replyButton = gtk_button_new_with_label("Reply");
g_signal_connect(replyButton, "clicked",
G_CALLBACK(button_reply_clicked), &post->subject);
gtk_grid_attach(GTK_GRID(timelineGrid), replyButton, 0,
index + guiLineOffset + 1, 1, 1);
GtkWidget *separator1 = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
GtkWidget *separator2 = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
gtk_grid_attach(GTK_GRID(timelineGrid), separator1, 0,
index + guiLineOffset + 2, 1, 1);
gtk_grid_attach(GTK_GRID(timelineGrid), separator2, 1,
index + guiLineOffset + 2, 1, 1);
// Bump the index based on extra widgets that has been added.
guiLineOffset += 3;
}
}
}
}
std::string getTimeline(std::string serverurl)
{
CURL *curl;
CURLcode res;
curl = curl_easy_init();
std::string jsonReplyString = "";
if (currentTimelineName == NULL)
{
currentTimelineName = "discover";
}
if (curl)
{
struct curl_slist *hs = NULL;
hs = curl_slist_append(hs,
"Content-Type: application/x-www-form-urlencoded");
std::string tokenheader = ("token:" + token);
hs = curl_slist_append(hs, tokenheader.c_str());
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, hs);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, "{}");
std::string finalServerUrl = serverurl + "/api/v1/" + currentTimelineName;
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
curl_easy_setopt(curl, CURLOPT_URL, finalServerUrl.c_str());
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &jsonReplyString);
res = curl_easy_perform(curl);
if (res == CURLE_OK)
{
rapidjson::Document jsonReply;
jsonReply.Parse(jsonReplyString.c_str());
parseJsonStatuses(jsonReplyString);
return "";
}
else
{
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(hs);
}
curl_easy_cleanup(curl);
return jsonReplyString;
}
void refreshTimeline()
{
GtkWidget *iter = gtk_widget_get_first_child(timelineGrid);
while (iter != NULL)
{
GtkWidget *next = gtk_widget_get_next_sibling(iter);
gtk_grid_remove(GTK_GRID(timelineGrid), iter);
iter = next;
}
getTimeline(userinfo->serverUrl);
}
void selectedTimeline()
{
auto selectedTimeLineIndex =
gtk_drop_down_get_selected(GTK_DROP_DOWN(timelineDropDown));
currentTimelineName = timelineNames[selectedTimeLineIndex];
std::cout << std::endl
<< "selected timeline: " << currentTimelineName << std::endl;
refreshTimeline();
}
void button_login_clicked(__attribute__((unused)) GtkLabel *lbl)
{
userinfo = new UserInfo();
userinfo->username = gtk_editable_get_text(GTK_EDITABLE(input_username));
verifySSL = gtk_check_button_get_active(GTK_CHECK_BUTTON(checkbox_SSLVerify));
std::string serverUrl = gtk_editable_get_text(GTK_EDITABLE(input_server));
if (str_ends_with(serverUrl.c_str(), "/") == true)
{
std::cout << "Found '/' at end of url, will remove it." << std::endl;
serverUrl = serverUrl.substr(0, serverUrl.size() - 1);
}
else
{
std::cout << "No '/' found at end of url, will use as is." << std::endl;
}
serverUrl = getSSLUrl(serverUrl, verifySSL);
userinfo->serverUrl = serverUrl;
userinfo->password = gtk_editable_get_text(GTK_EDITABLE(input_password));
token = getToken(userinfo->username, userinfo->password, userinfo->serverUrl);
if (token != "")
{
storeUserSettings();
storePassword();
GtkWidget *statusEntrySeparator =
gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
gtk_widget_set_vexpand(statusEntrySeparator, true);
GtkWidget *statusEntrySeparator2 =
gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
gtk_widget_set_vexpand(statusEntrySeparator2, true);
GtkWidget *statusEntrySeparator3 =
gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
gtk_widget_set_vexpand(statusEntrySeparator3, true);
std::cout << std::endl
<< "Token: " << token << std::endl;
getTimeline(userinfo->serverUrl);
timelineDropDown = gtk_drop_down_new_from_strings(timelineNames);
g_signal_connect(timelineDropDown, "notify::selected",
G_CALLBACK(selectedTimeline), NULL);
gtk_grid_attach(GTK_GRID(statusEntryGrid), input_status, 1, 0, 3, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), button_post_status, 1, 1, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), button_refresh_timeline, 2, 1, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), button_upload_media, 3, 1, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), timelineDropDown, 4, 1, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), statusEntrySeparator, 1, 2, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), statusEntrySeparator2, 2, 2, 1, 1);
gtk_grid_attach(GTK_GRID(statusEntryGrid), statusEntrySeparator3, 3, 2, 1, 1);
gtk_widget_hide(input_password);
gtk_widget_hide(input_server);
gtk_widget_hide(button_login);
gtk_widget_hide(input_server);
gtk_widget_hide(input_username);
gtk_widget_hide(checkbox_SSLVerify);
gtk_widget_hide(checkbox_StoreUsernameServerUrl);
}
}
std::string getSSLUrl(std::string url, bool verifySSL)
{
if (verifySSL)
{
// Se if we have entered a http only url if ssl was enabled.
if (url.find("http://") != string::npos)
{
replaceString(url, "http://", "https://");
std::cout
<< "SSl is enabled, but http only url was used, forcing ssl for url."
<< std::endl;
std::cout << url << std::endl;
}
}
else
{
// Do the reverse if we have http only and have entered a https url
if (url.find("https://") != string::npos)
{
replaceString(url, "https://", "http://");
std::cout << "SSl is disabled, but https only url was used, forcing "
"non-ssl for url."
<< std::endl;
std::cout << url << std::endl;
}
}
return url;
}
void button_refresh_timeline_clicked(__attribute__((unused)) GtkLabel *lbl)
{
refreshTimeline();
}
void checkTask(std::string taskURL)
{
CURLcode ret;
CURL *curl;
curl = curl_easy_init();
std::string replystring = "";
cout << "checking task at url: " << taskURL << "\n";
curl_easy_setopt(curl, CURLOPT_BUFFERSIZE, 102400L);
curl_easy_setopt(curl, CURLOPT_URL, taskURL.c_str());
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
curl_easy_setopt(curl, CURLOPT_USERAGENT, "curl/8.3.0");
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(curl, CURLOPT_HTTP_VERSION, (long)CURL_HTTP_VERSION_2TLS);
curl_easy_setopt(curl, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(curl, CURLOPT_TCP_KEEPALIVE, 1L);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &replystring);
ret = curl_easy_perform(curl);
cout << "replystring :" << replystring << "\n";
Document document;
document.Parse(replystring.c_str());
if (document["state"] != NULL)
{
std::string taskStateString = document["state"].GetString();
std::string errorString = document["error"].GetString();
if (errorString != "")
{
cout << "Error from task is: " << errorString << "\n";
curl_easy_cleanup(curl);
curl = NULL;
}
else
{
cout << "state from task is: " << taskStateString << "\n";
if (taskStateString == "complete")
{
cout << document["data"]["mediaURI"].GetString() << "\n";
std::string imageurl = "";
imageurl.append("![](");
imageurl.append(document["data"]["mediaURI"].GetString());
imageurl.append(") ");
std::string statusTextAndImageUrl = gtk_editable_get_text(GTK_EDITABLE(input_status));
statusTextAndImageUrl += " " + imageurl;
gtk_editable_set_text(GTK_EDITABLE(input_status), statusTextAndImageUrl.c_str());
curl_easy_cleanup(curl);
curl = NULL;
}
else
{
cout << "Task was not complete (on server), waiting 2 seconds and check again.\n";
curl_easy_cleanup(curl);
curl = NULL;
sleep(2);
checkTask(taskURL);
}
}
}
curl_easy_cleanup(curl);
curl = NULL;
}
/*
Example reply for image that's been uploaded:
replystring :{"state":"complete","error":"","data":{"mediaURI":"https://yarn.stigatle.no/media/image.png"}}
meaning that if the task is not reporting 'complete' we then need to check the task again.
*/
std::string uploadMedia(std::string filepath, std::string token)
{
cout << "uploading file from path: " << filepath << "\n";
cout << "to url: " + userinfo->serverUrl + "/api/v1/upload"
<< "\n";
CURL *curl;
curl_mime *mime1;
curl_mimepart *part1;
struct curl_slist *slist1;
CURLcode res;
mime1 = NULL;
slist1 = NULL;
std::string tokenJson = ("Token: " + token);
std::string jsonReplyString = "";
std::string urlTemp = userinfo->serverUrl + "/api/v1/upload";
slist1 = curl_slist_append(slist1, tokenJson.c_str());
curl = curl_easy_init();
curl_easy_setopt(curl, CURLOPT_BUFFERSIZE, CURL_MAX_READ_SIZE);
curl_easy_setopt(curl, CURLOPT_URL, urlTemp.c_str());
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, verifySSL);
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, verifySSL);
mime1 = curl_mime_init(curl);
part1 = curl_mime_addpart(mime1);
curl_mime_filedata(part1, filepath.c_str());
curl_mime_name(part1, "media_file");
curl_easy_setopt(curl, CURLOPT_MIMEPOST, mime1);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, slist1);
curl_easy_setopt(curl, CURLOPT_USERAGENT, "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 "
"(KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36");
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 50L);
curl_easy_setopt(curl, CURLOPT_HTTP_VERSION, (long)CURL_HTTP_VERSION_2TLS);
curl_easy_setopt(curl, CURLOPT_FTP_SKIP_PASV_IP, 1L);
curl_easy_setopt(curl, CURLOPT_TCP_KEEPALIVE, 1L);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunc);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &jsonReplyString);
res = curl_easy_perform(curl);
if (res == CURLE_OK)
{
rapidjson::Document jsonReply;
if (jsonReply.Parse(jsonReplyString.c_str()).HasParseError())
{
std::cout << jsonReplyString.c_str();
}
else
{
cout << "path is: " << jsonReply["Path"].GetString() << "\n";
checkTask(jsonReply["Path"].GetString());
}
}
curl_easy_cleanup(curl);
curl = NULL;
curl_mime_free(mime1);
mime1 = NULL;
curl_slist_free_all(slist1);
slist1 = NULL;
return jsonReplyString;
}
static void on_open_response(GtkDialog *dialog, int response)
{
if (response == GTK_RESPONSE_ACCEPT)
{
GtkFileChooser *chooser = GTK_FILE_CHOOSER(dialog);
g_autoptr(GFile) file = gtk_file_chooser_get_file(chooser);
string fileName = g_file_get_path(file);
cout << "file name: " << fileName << endl;
uploadMedia(fileName, token);
}
gtk_window_destroy(GTK_WINDOW(dialog));
}
void button_upload_media_clicked(__attribute__((unused)) GtkLabel *lbl)
{
GtkWidget *dialog;
GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;
dialog = gtk_file_chooser_dialog_new("Open File",
GTK_WINDOW(window),
action,
("_Cancel"),
GTK_RESPONSE_CANCEL,
("_Open"),
GTK_RESPONSE_ACCEPT,
NULL);
gtk_widget_show(dialog);
g_signal_connect(dialog, "response", G_CALLBACK(on_open_response), NULL);
}
void button_post_status_clicked(__attribute__((unused)) GtkLabel *lbl)
{
std::string status = gtk_editable_get_text(GTK_EDITABLE(input_status));
postStatus(token, status, userinfo->serverUrl);
gtk_editable_set_text(GTK_EDITABLE(input_status), "");
refreshTimeline();
}
void storeUserSettings()
{
std::ofstream out(userSettingsFile);
out << userinfo->serverUrl << std::endl;
out << userinfo->username << std::endl;
out.close();
}
void readAndApplyUserSettings()
{
if (std::experimental::filesystem::exists(userSettingsFile))
{
settingsFile.open(userSettingsFile, ios::in);
if (settingsFile.is_open())
{
std::string settingsLine = "";
for (int settingsIndex = 0; getline(settingsFile, settingsLine);
settingsIndex++)
{
if (settingsIndex == 0)
{
gtk_editable_set_text(GTK_EDITABLE(input_server),
settingsLine.c_str());
}
if (settingsIndex == 1)
{
gtk_editable_set_text(GTK_EDITABLE(input_username),
settingsLine.c_str());
}
}
}
}
}
const SecretSchema *get_schema(void)
{
static const SecretSchema the_schema = {
"Yarn.Desktop.Password",
SECRET_SCHEMA_NONE,
{
{"version", SECRET_SCHEMA_ATTRIBUTE_INTEGER},
{"website", SECRET_SCHEMA_ATTRIBUTE_STRING},
{"NULL"},
}};
return &the_schema;
}
static void on_password_stored(GObject *source, GAsyncResult *result,
gpointer unused)
{
GError *error = NULL;
secret_password_store_finish(result, &error);
if (error != NULL)
{
/* ... handle the failure here */
g_error_free(error);
}
else
{
std::cout << "password has been stored..\n";
}
}
void storePassword()
{
std::cout << "Storing password!\n";
secret_password_store(PASSWORD_SCHEMA, SECRET_COLLECTION_DEFAULT,
"Yarn Desktop Client", userinfo->password.c_str(), NULL,
on_password_stored, NULL, "version", 0, "website",
"https://github.com/stig-atle/YarnDesktopClient", NULL);
}
void getpassword()
{
GError *error = NULL;
gchar *password = secret_password_lookup_sync(
PASSWORD_SCHEMA, NULL, &error, "website",
"https://github.com/stig-atle/YarnDesktopClient", "version", 0, NULL);