tomasr/NoteWrapper
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tomasr
2026-04-27 20:06:47 +02:00
parent 9a865897ed
commit 9aa8b075e9
7 changed files with 171 additions and 310 deletions
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src/main.c
+70 -125
View File
@@ -88,9 +88,7 @@ int main(int argc, char *argv[]) {
free(data);
fclose(f);
}
error(readBytes != size, "program",
"Failed to read config file (%s) (%zu bytes read, expected %ld)", configPath, readBytes,
size);
error(readBytes != size, "program", "Failed to read config file (%s) (%zu bytes read, expected %ld)", configPath, readBytes, size);
data[size] = '\0';
fclose(f);
@@ -105,8 +103,7 @@ int main(int argc, char *argv[]) {
// Parse all of the directories which will( or do) contain the vaults
cJSON *dirJson = cJSON_GetObjectItem(json, "directory");
error(dirJson && !cJSON_IsArray(dirJson), "user",
"In %s, \"directory\" is missing or isn't an array", configPath);
error(dirJson && !cJSON_IsArray(dirJson), "user", "In %s, \"directory\" is missing or isn't an array", configPath);
int numDirectories = cJSON_GetArraySize(dirJson);
debug("In %s, detected %d paths in \"directory\"", configPath, numDirectories);
error(numDirectories == 0, "user", "In %s, \"directory\" is an empty array.", configPath);
@@ -115,9 +112,8 @@ int main(int argc, char *argv[]) {
debug("Directories:");
cJSON *tempEntry = NULL;
int i = 0;
cJSON_ArrayForEach(
tempEntry,
dirJson) { // iterate over all the elements of the array _i. e._ over all the dirs
cJSON_ArrayForEach(tempEntry,
dirJson) { // iterate over all the elements of the array _i. e._ over all the dirs
if (tempEntry && cJSON_IsString(tempEntry)) {
if (cJSON_GetStringValue(tempEntry)[0] == '~') { // we must expand ~
char *tempUnFixedName = cJSON_GetStringValue(tempEntry);
@@ -130,8 +126,7 @@ int main(int argc, char *argv[]) {
altDebug("%s\n", directoriesArray[i]);
}
} else {
error(1, "user", "In %s, in \"directory\", invalid type of one of the entries.",
configPath);
error(1, "user", "In %s, in \"directory\", invalid type of one of the entries.", configPath);
}
i++;
}
@@ -159,13 +154,11 @@ int main(int argc, char *argv[]) {
}
char *editorToOpen = getenv("EDITOR"); // default to $EDITOR
int defaultEditor =
1; // this will be used in the warning if the editor does not exists or is unsupported.
int defaultEditor = 1; // this will be used in the warning if the editor does not exists or is unsupported.
cJSON *editorToOpenJSON = cJSON_GetObjectItem(json, "editor");
if (editorToOpenJSON && cJSON_IsString(editorToOpenJSON)) {
editorToOpen = strdup(cJSON_GetStringValue(
editorToOpenJSON)); // we must strdup and not just = as we will free all the json after
// (before parsing args)
editorToOpen = strdup(cJSON_GetStringValue(editorToOpenJSON)); // we must strdup and not just = as we will free all the json after
// (before parsing args)
defaultEditor = 0;
debug("In %s, \"editor\" was set to %s.", configPath, editorToOpen);
// error(!isStringInArray(editorToOpen, supportedEditor, numEditors), "user", "%s (fetched
@@ -194,15 +187,12 @@ int main(int argc, char *argv[]) {
timeFormat = strdup(cJSON_GetStringValue(timeFormatJSON));
debug("In %s, \"dateEntry\" was set to %s.", configPath, timeFormat);
} else {
debug(
"In %s, \"dateEntry\" wasn't set or we encountered a abnormal type. Defaulting to %s.",
configPath, timeFormat);
debug("In %s, \"dateEntry\" wasn't set or we encountered a abnormal type. Defaulting to %s.", configPath, timeFormat);
}
int newLineOnOpening = 1;
cJSON *newLineOnOpeningJSON = cJSON_GetObjectItem(json, "newLineOnOpening");
if (newLineOnOpeningJSON && cJSON_IsBool(newLineOnOpeningJSON)) {
debug("The value for newLineOnOpening in config.json is %d",
cJSON_IsTrue(newLineOnOpeningJSON));
debug("The value for newLineOnOpening in config.json is %d", cJSON_IsTrue(newLineOnOpeningJSON));
newLineOnOpening = cJSON_IsTrue(newLineOnOpeningJSON) ? 1 : 0;
debug("In %s, \"newLineOnOpening\" was set to %d.", configPath, newLineOnOpening);
@@ -213,8 +203,7 @@ int main(int argc, char *argv[]) {
}
int doesBackup = 0;
int interval =
0; // this is an int. But some times it will be inputed a string. We must translate it.
int interval = 0; // this is an int. But some times it will be inputed a string. We must translate it.
// to handle linking each directory to its backup path. We create an array of char*. If we want
// to backup the ith directory, the ith pointer will point to the path. Else, we set the ith
// pointer to NULL.
@@ -236,9 +225,7 @@ int main(int argc, char *argv[]) {
cJSON *pathToBackupJSON = cJSON_GetObjectItem(backupJSON, "directory");
debug("%s", cJSON_Print(pathToBackupJSON));
error(pathToBackupJSON == NULL &&
!(cJSON_IsObject(pathToBackupJSON) || cJSON_IsArray(pathToBackupJSON) ||
cJSON_IsString(pathToBackupJSON) || cJSON_IsNumber(pathToBackupJSON) ||
cJSON_IsBool(pathToBackupJSON)),
!(cJSON_IsObject(pathToBackupJSON) || cJSON_IsArray(pathToBackupJSON) || cJSON_IsString(pathToBackupJSON) || cJSON_IsNumber(pathToBackupJSON) || cJSON_IsBool(pathToBackupJSON)),
"user", "In %s, incorrect type for \"directory\". It must be a JSON object.",
configPath); // for some reason cJSON_IsObject does not work. So we must do it
// like this.
@@ -247,13 +234,11 @@ int main(int argc, char *argv[]) {
// we must iterate over the json entries
cJSON *directoryEntry = NULL;
int i = 0;
cJSON_ArrayForEach(
directoryEntry,
dirJson) { // iterate over all the elements of the array _i. e._ over all the dirs
cJSON_ArrayForEach(directoryEntry,
dirJson) { // iterate over all the elements of the array _i. e._ over all the dirs
// we don't need to type error handle as we did it before
char *directoryEntryPath = cJSON_GetStringValue(directoryEntry);
cJSON *pathToBackupForIthDirectoryJSON =
cJSON_GetObjectItem(pathToBackupJSON, directoryEntryPath);
cJSON *pathToBackupForIthDirectoryJSON = cJSON_GetObjectItem(pathToBackupJSON, directoryEntryPath);
if (pathToBackupForIthDirectoryJSON) { // if the entry exist
char *textPath = cJSON_GetStringValue(pathToBackupForIthDirectoryJSON);
if (textPath[0] == '~') {
@@ -264,8 +249,7 @@ int main(int argc, char *argv[]) {
} else {
backupDirectoriesArray[i] = strdup(textPath);
}
debug("%s will be backed up to %s", directoriesArray[i],
backupDirectoriesArray[i]);
debug("%s will be backed up to %s", directoriesArray[i], backupDirectoriesArray[i]);
} else { // we set it to NULL to be sure we won't backup it
backupDirectoriesArray[i] = NULL;
debug("%s won't be backed up", directoriesArray[i]);
@@ -276,8 +260,7 @@ int main(int argc, char *argv[]) {
// handles the interval of backup
cJSON *intervalJSON = cJSON_GetObjectItem(backupJSON, "interval");
if (intervalJSON && cJSON_IsString(intervalJSON)) {
char *temp = cJSON_GetStringValue(
intervalJSON); // se comment higher. temp will be freed when calling free(json)
char *temp = cJSON_GetStringValue(intervalJSON); // se comment higher. temp will be freed when calling free(json)
if (strcmp(temp, "daily") == 0) {
interval = DAILY;
debug("interval in %s is set to \"daily\" which is %d", configPath, DAILY);
@@ -321,8 +304,7 @@ int main(int argc, char *argv[]) {
rsyncArgs[i] = strdup(cJSON_GetStringValue(argJSON));
altDebug("%s\n", rsyncArgs[i]);
} else {
error(1, "user", "One element in rsyncArgs array in %s is not a string",
configPath);
error(1, "user", "One element in rsyncArgs array in %s is not a string", configPath);
}
}
} else {
@@ -407,8 +389,7 @@ backup_config_end:
printf("Options:\n");
printf(" -c, --config <path/to/config> Specify the config file.\n");
printf(" -h, --help Display this message.\n");
printf(
" -e, --editor Specify the editor to open.\n");
printf(" -e, --editor Specify the editor to open.\n");
printf(" -j, --jump Jumps to the end of the file "
"on opening.\n");
printf(" -J, --no-jump Do not jump to the end of "
@@ -468,8 +449,7 @@ backup_config_end:
case 'h':
printf("Usage: notewrapper [options]\n");
printf("Options:\n");
printf(
" -c, --config <path/to/config> Specify the config file.\n");
printf(" -c, --config <path/to/config> Specify the config file.\n");
printf(" -h, --help Display this message.\n");
printf(" -e, --editor Specify the editor to "
"open.\n");
@@ -485,8 +465,7 @@ backup_config_end:
printf(" -v, --vault <vault's name> Specify the vault.\n");
printf(" --version Display the program "
"version and the GPL3 notice.\n");
printf(
" -V, --verbose Show debug information.\n");
printf(" -V, --verbose Show debug information.\n");
return 0;
// -------- flags with arguments (MUST be last in group) --------
@@ -495,8 +474,7 @@ backup_config_end:
case 'v':
case 'c': {
error(arg[j + 1] != '\0', "user", "-%c must not be combined with other flags",
opt);
error(arg[j + 1] != '\0', "user", "-%c must not be combined with other flags", opt);
error(i + 1 == argc, "user", "Missing argument for -%c", opt);
@@ -553,8 +531,7 @@ backup_config_end:
if (doesBackup) {
debug("Handling backup");
handleBackups(directoriesArray, numDirectories, backupDirectoriesArray, homedir, interval,
(const char **)rsyncArgs, rsyncArgsNumber, shouldDebug);
handleBackups(directoriesArray, numDirectories, backupDirectoriesArray, homedir, interval, (const char **)rsyncArgs, rsyncArgsNumber, shouldDebug);
}
initscr(); // initialize ncurses
@@ -567,10 +544,9 @@ backup_config_end:
int vaultsCount = 0;
int *vaultsCountForEachDirectory = malloc(numDirectories * sizeof(int));
char **vaultsArray = getVaultsFromDirectories(
directoriesArray, numDirectories, vaultsCountForEachDirectory, &vaultsCount,
shouldDebug); // when selecting each vault won't show the directory from which they
// come. We will find this later.
char **vaultsArray = getVaultsFromDirectories(directoriesArray, numDirectories, vaultsCountForEachDirectory, &vaultsCount,
shouldDebug); // when selecting each vault won't show the directory from which they
// come. We will find this later.
// bypass if -v or --vault is set
if (bypassSelectionVault) {
@@ -578,10 +554,9 @@ backup_config_end:
// create a new one
vaultSelected = bypassSelectionVaultValue;
debug("bypassing vault selection");
if (!isStringInArray(
bypassSelectionVaultValue, (const char **)vaultsArray,
vaultsCount)) { // we pass just vaultsCount and not vaultsCount + extraOptions
// to avoid matching with the extraOptions.
if (!isStringInArray(bypassSelectionVaultValue, (const char **)vaultsArray,
vaultsCount)) { // we pass just vaultsCount and not vaultsCount + extraOptions
// to avoid matching with the extraOptions.
debug("[BYPASS] %s did not exist. Creating a new vault");
goto vault_creation;
} else {
@@ -600,49 +575,39 @@ backup_config_end:
// adds "create a new vault" into the vaultsArray
const int extraOptions = 3;
vaultsArray =
realloc(vaultsArray, (vaultsCount + extraOptions) *
sizeof(char *)); // resize vaultsArray to fit the extra options
vaultsArray[vaultsCount] = "Create a new vault"; // some more options that are not vaults
vaultsArray = realloc(vaultsArray, (vaultsCount + extraOptions) * sizeof(char *)); // resize vaultsArray to fit the extra options
vaultsArray[vaultsCount] = "Create a new vault"; // some more options that are not vaults
vaultsArray[vaultsCount + 1] = "Settings";
vaultsArray[vaultsCount + 2] = "Quit (Ctrl+C)";
vaultSelected = ncursesSelect(
vaultsArray, "Select vault to open (Use arrows or WASD, Enter to select):", vaultsCount,
extraOptions, " ", "Or select an option below", "", shouldDebug);
vaultSelected = ncursesSelect(vaultsArray, "Select vault to open (Use arrows or WASD, Enter to select):", vaultsCount, extraOptions, " ", "Or select an option below", "", shouldDebug);
// now that we won't use vaultsArray in this iteration of the loop, we should free it and
// all its elements. (As this is memory in the heap and not the stack and thus is our
// responsability to manage)
for (int i = 0; i < vaultsCount; i++) {
if (vaultSelected !=
vaultsArray[i]) { // i forgot this condition before. and freed the pointer equal to
// vaultSelected... So don't remove this condition
free(vaultsArray[i]); // we must only free the vaults options and not the
// extraOptions to avoid segfault
if (vaultSelected != vaultsArray[i]) { // i forgot this condition before. and freed the pointer equal to
// vaultSelected... So don't remove this condition
free(vaultsArray[i]); // we must only free the vaults options and not the
// extraOptions to avoid segfault
}
}
debug("Selected vault: %s", vaultSelected);
if (strcmp(vaultSelected, "Create a new vault") != 0 &&
strcmp(vaultSelected, "Settings") != 0 && strcmp(vaultSelected, "Quit (Ctrl+C)") != 0) {
if (strcmp(vaultSelected, "Create a new vault") != 0 && strcmp(vaultSelected, "Settings") != 0 && strcmp(vaultSelected, "Quit (Ctrl+C)") != 0) {
note_selection:
bypassSelectionVault = 0; // we must reset bypassSelectionVault to not get stuck in a
// infinite loop of bypassing
int shouldChangeVault = 0;
// we must find the directory from which the vault comes again.
char *notesDirectoryString = getDirectoryFromVault(
vaultSelected, vaultsArray, vaultsCount, vaultsCountForEachDirectory,
directoriesArray, numDirectories, shouldDebug);
char *notesDirectoryString = getDirectoryFromVault(vaultSelected, vaultsArray, vaultsCount, vaultsCountForEachDirectory, directoriesArray, numDirectories, shouldDebug);
while (!shouldExit && !shouldChangeVault) {
// this loop is the note selector
int filesCount = 0;
char **filesArray = getNotesFromVault(notesDirectoryString, vaultSelected,
journalRegex, &filesCount, shouldDebug);
char **filesArray = getNotesFromVault(notesDirectoryString, vaultSelected, journalRegex, &filesCount, shouldDebug);
int journalCount = 0;
char **journalArray = getJournalsFromVault(
notesDirectoryString, vaultSelected, journalRegex, &journalCount, shouldDebug);
char **journalArray = getJournalsFromVault(notesDirectoryString, vaultSelected, journalRegex, &journalCount, shouldDebug);
// appends the journal at the end of filesArray
filesArray = realloc(filesArray, (filesCount + journalCount) * sizeof(char *));
@@ -661,9 +626,7 @@ backup_config_end:
}
// adds options
int extraNotesOptions = 4;
filesArray = realloc(
filesArray, (filesCount + extraNotesOptions) *
sizeof(char *)); // resize filesArray to fit the extra options
filesArray = realloc(filesArray, (filesCount + extraNotesOptions) * sizeof(char *)); // resize filesArray to fit the extra options
filesArray[filesCount] = "Create new note";
filesArray[filesCount + 1] = "Back to vault selection";
filesArray[filesCount + 2] = "Delete vault";
@@ -673,10 +636,9 @@ backup_config_end:
if (bypassSelectionNote) {
debug("We are bypassing note selection.");
noteSelected = bypassSelectionNoteValue;
if (isStringInArray(
noteSelected, (const char **)filesArray,
filesCount)) { // we just give filesCount and not filesCount +
// extraOptions to avoid matching with an extra options.
if (isStringInArray(noteSelected, (const char **)filesArray,
filesCount)) { // we just give filesCount and not filesCount +
// extraOptions to avoid matching with an extra options.
debug("The note specified with -n or --note does exist. Opening it.");
goto open_note;
} else { // if the specified note doesn't exist. We creat it
@@ -684,34 +646,27 @@ backup_config_end:
goto note_creation;
}
}
noteSelected = ncursesSelect(
filesArray,
"Select note or journal to open (Use arrows or WASD, Enter to select):",
filesCount, extraNotesOptions, " ", "Or select an option below", "",
shouldDebug);
noteSelected =
ncursesSelect(filesArray, "Select note or journal to open (Use arrows or WASD, Enter to select):", filesCount, extraNotesOptions, " ", "Or select an option below", "", shouldDebug);
// now that we won't use filesArray in this iteration of the loop, we should free it
// and all its elements. (As this is memory in the heap and not the stack and thus
// is our responsability to manage)
for (int i = 0; i < filesCount; i++) {
if (noteSelected != filesArray[i]) { // we must prevent noteSelected to be
// freed. It will cause a lot of problems
free(filesArray[i]); // we must only free the files options and not the
// extraOptions to avoid segfault
free(filesArray[i]); // we must only free the files options and not the
// extraOptions to avoid segfault
}
}
free(filesArray);
debug("Selected note: %s", noteSelected);
if (strcmp(noteSelected, "Create new note") != 0 &&
strcmp(noteSelected, "Back to vault selection") != 0 &&
strcmp(noteSelected, "Delete vault") != 0 &&
if (strcmp(noteSelected, "Create new note") != 0 && strcmp(noteSelected, "Back to vault selection") != 0 && strcmp(noteSelected, "Delete vault") != 0 &&
strcmp(noteSelected, "Quit (Ctrl+C)") != 0) {
open_note:
bypassSelectionNote =
0; // we must reset bypassSelectionNote to avoid getting into an infinite
// loop of bypassing the note selection
bypassSelectionNote = 0; // we must reset bypassSelectionNote to avoid getting into an infinite
// loop of bypassing the note selection
char *fullPath = malloc(PATH_MAX);
snprintf(fullPath, PATH_MAX, "%s/%s/%s", notesDirectoryString, vaultSelected,
noteSelected);
snprintf(fullPath, PATH_MAX, "%s/%s/%s", notesDirectoryString, vaultSelected, noteSelected);
// if it is a journal we must update it before
regex_t regex;
int regexReturn = regcomp(&regex, journalRegex, 0);
@@ -722,19 +677,17 @@ backup_config_end:
*journalWasUpdated = 0;
if (!regexReturn) { // if the regex matches -> it's a journal
debug("%s is a journal. Updating it...", noteSelected);
fullPath = updateJournal(
fullPath, noteSelected, timeFormat, journalWasUpdated,
shouldDebug); // we return the path. As if it is a divided journal we
// must point to the correct entry
fullPath = updateJournal(fullPath, noteSelected, timeFormat, journalWasUpdated,
shouldDebug); // we return the path. As if it is a divided journal we
// must point to the correct entry
}
if (newLineOnOpening) {
if (*journalWasUpdated) {
appendToFile(
fullPath, " \n",
shouldDebug); // when updating the journal it adds a \n char at the
// end. So appendToFile(\n) does not work. We append a
// (special and rare) whitespace character + \n to
// bypass this issue.
appendToFile(fullPath, " \n",
shouldDebug); // when updating the journal it adds a \n char at the
// end. So appendToFile(\n) does not work. We append a
// (special and rare) whitespace character + \n to
// bypass this issue.
}
appendToFile(fullPath, "\n", shouldDebug);
}
@@ -742,30 +695,24 @@ backup_config_end:
free(fullPath);
} else if (strcmp(noteSelected, "Create new note") == 0) {
note_creation:
noteSelected =
createNewNote(notesDirectoryString, vaultSelected, bypassSelectionNote,
bypassSelectionNoteValue, journalRegex, shouldDebug);
noteSelected = createNewNote(notesDirectoryString, vaultSelected, bypassSelectionNote, bypassSelectionNoteValue, journalRegex, shouldDebug);
// we can just go back to open_note
goto open_note;
} else if (strcmp(noteSelected, "Back to vault selection") == 0) {
shouldChangeVault = 1;
} else if (strcmp(noteSelected, "Delete vault") == 0) {
// we must find where does the vault comes from.
char *notesDirectoryString = getDirectoryFromVault(
vaultSelected, vaultsArray, vaultsCount, vaultsCountForEachDirectory,
directoriesArray, numDirectories, shouldDebug);
char *notesDirectoryString = getDirectoryFromVault(vaultSelected, vaultsArray, vaultsCount, vaultsCountForEachDirectory, directoriesArray, numDirectories, shouldDebug);
const char *yesNo[] = {"No, go back to note selection.", "Yes."};
char *answer =
ncursesSelect((char **)yesNo,
"Are you sure you want to delete the entire vault? This can "
"not be undone (Use arrows or WASD, Enter to select):",
1, 1, " ", "", "", shouldDebug);
char *answer = ncursesSelect((char **)yesNo,
"Are you sure you want to delete the entire vault? This can "
"not be undone (Use arrows or WASD, Enter to select):",
1, 1, " ", "", "", shouldDebug);
debug("You answered: %s for deleting the vault %s", answer, vaultSelected);
if (strcmp(answer, "Yes.") == 0) {
// delete the vault after confirmation by the user
char pathToRMRF[PATH_MAX];
snprintf(pathToRMRF, PATH_MAX, "%s/%s", notesDirectoryString,
vaultSelected);
snprintf(pathToRMRF, PATH_MAX, "%s/%s", notesDirectoryString, vaultSelected);
debug("Removed the directory: %s", pathToRMRF);
rmrf(pathToRMRF, shouldDebug);
shouldChangeVault = 1;
@@ -778,14 +725,12 @@ backup_config_end:
free(vaultsArray);
} else if (strcmp(vaultSelected, "Create a new vault") == 0) {
vault_creation:
createNewVault(directoriesArray, numDirectories, vaultsArray, vaultsCount,
bypassSelectionVault, bypassSelectionVaultValue, shouldDebug);
createNewVault(directoriesArray, numDirectories, vaultsArray, vaultsCount, bypassSelectionVault, bypassSelectionVaultValue, shouldDebug);
bypassSelectionVault = 0; // we need to reset bypassSelectionVault to avoid getting into
// an infinite loop of bypassing
} else if (strcmp(vaultSelected, "Settings") == 0) {
openEditor(
configPath, editorToOpen, 0, 0,
shouldDebug); // as this is not a md file we set render and jumptoEnfOfFile to 0
openEditor(configPath, editorToOpen, 0, 0,
shouldDebug); // as this is not a md file we set render and jumptoEnfOfFile to 0
} else if (strcmp(vaultSelected, "Quit (Ctrl+C)") == 0) {
debug("The program was exited");
shouldExit = 1;
src/notes.c
+48 -88
View File
@@ -1,9 +1,7 @@
#include "notes.h"
#include "utils.h"
char *getDirectoryFromVault(char *targetVault, char **vaultsArray, int vaultTotalNumber,
int *vaultNumberPerDirectory, char **directoryArray,
int directoryNumber, int shouldDebug) {
char *getDirectoryFromVault(char *targetVault, char **vaultsArray, int vaultTotalNumber, int *vaultNumberPerDirectory, char **directoryArray, int directoryNumber, int shouldDebug) {
debug("Searching the vault %s inside all the directories...", targetVault);
debug("Here are how many vaults there is per directory:");
for (int i = 0; i < directoryNumber; i++) {
@@ -29,8 +27,7 @@ char *getDirectoryFromVault(char *targetVault, char **vaultsArray, int vaultTota
"Such person would be a terrible monster... One must imagine GCC and clangd happy.";
}
char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex, int *count,
int shouldDebug) {
char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex, int *count, int shouldDebug) {
debug("Searching %s for journals", vault);
// originally from
// https://www.geeksforgeeks.org/c/c-program-list-files-sub-directories-directory/
@@ -41,34 +38,27 @@ char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex,
DIR *vaultDirectory = opendir(tempPath);
error(vaultDirectory == NULL, "program", "Could not open directory %s", tempPath);
char **journalsArray = NULL; // will contain all the notes
int journalsCount =
0; // we need to count how many notes there is to always readjust how many memory we alloc
int journalsCount = 0; // we need to count how many notes there is to always readjust how many memory we alloc
// https://stackoverflow.com/a/1085120 for regex code
regex_t regex;
int regexReturn;
// compiles the regex
regexReturn = regcomp(&regex, journalRegex, 0);
error(regexReturn, "program",
"Regex could not compile. Perhaps there is an error with the regex string");
error(regexReturn, "program", "Regex could not compile. Perhaps there is an error with the regex string");
debug("Regex compiled succesfully");
// Refer https://pubs.opengroup.org/onlinepubs/7990989775/xsh/readdir.html
// for readdir()
debug("┌------------------------------------------\nDetected files and dirs from the vault");
while (
(vaultEntry = readdir(vaultDirectory)) !=
NULL) { // we iterate over every entry from the dir. So files and dirs (. and .. included)
while ((vaultEntry = readdir(vaultDirectory)) != NULL) { // we iterate over every entry from the dir. So files and dirs (. and .. included)
altDebug("%s ", vaultEntry->d_name);
if (vaultEntry->d_name[0] !=
'.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
if (vaultEntry->d_name[0] != '.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
regexReturn = regexec(&regex, vaultEntry->d_name, 0, NULL, 0);
if (!regexReturn) { // if the regex matches
altDebug("matched with the regex. It is a journal.\n");
journalsArray =
realloc(journalsArray,
(journalsCount + 1) * sizeof(char *)); // resize notesArray so that
journalsArray[journalsCount] =
strdup(vaultEntry->d_name); // copy the dir name into notesArray
journalsArray = realloc(journalsArray,
(journalsCount + 1) * sizeof(char *)); // resize notesArray so that
journalsArray[journalsCount] = strdup(vaultEntry->d_name); // copy the dir name into notesArray
journalsCount++;
} else {
altDebug("did not matched with the regex. It is a note.\n");
@@ -84,8 +74,7 @@ char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex,
return journalsArray;
}
char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int *count,
int shouldDebug) {
char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int *count, int shouldDebug) {
// this function is inputed a path to a vault (which was selected before) and outpus all the
// suitable notes (so not the hidden ones) originally from
// https://www.geeksforgeeks.org/c/c-program-list-files-sub-directories-directory/
@@ -97,8 +86,7 @@ char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int
DIR *vaultDirectory = opendir(tempPath);
error(vaultDirectory == NULL, "program", "Could not open directory %s", tempPath);
char **notesArray = NULL; // will contain all the notes
int notesCount =
0; // we need to count how many notes there is to always readjust how many memory we alloc
int notesCount = 0; // we need to count how many notes there is to always readjust how many memory we alloc
// Refer https://pubs.opengroup.org/onlinepubs/7990989775/xsh/readdir.html
// for readdir()
debug("┌------------------------------\nDetected Files and dirs from the vault:");
@@ -111,22 +99,18 @@ char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int
int regexReturn;
// compiles the regex
regexReturn = regcomp(&regex, journalRegex, 0);
if (entryName[0] !=
'.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
if (entryName[0] != '.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
char fullPathEntry[PATH_MAX]; // creates a string of size of the maximum path lenght
snprintf(fullPathEntry, sizeof(fullPathEntry), "%s/%s/%s", pathToVault, vault,
entryName); // sets the full absolute path to fullPathEntry
// check if it matches the regex. If it does not match regexReturn != 0.
regexReturn = regexec(&regex, entryName, 0, NULL, 0);
struct stat metadataPathEntry;
if (stat(fullPathEntry, &metadataPathEntry) == 0 && entryName[entryLenght - 3] == '.' &&
entryName[entryLenght - 2] == 'm' && entryName[entryLenght - 1] == 'd' &&
regexReturn &&
S_ISREG(metadataPathEntry.st_mode)) { // if this entry is a file ending in .md and
// that does no match the regex
notesArray = realloc(notesArray, (notesCount + 1) *
sizeof(char *)); // resize notesArray so that
notesArray[notesCount] = strdup(entryName); // copy the dir name into notesArray
if (stat(fullPathEntry, &metadataPathEntry) == 0 && entryName[entryLenght - 3] == '.' && entryName[entryLenght - 2] == 'm' && entryName[entryLenght - 1] == 'd' && regexReturn &&
S_ISREG(metadataPathEntry.st_mode)) { // if this entry is a file ending in .md and
// that does no match the regex
notesArray = realloc(notesArray, (notesCount + 1) * sizeof(char *)); // resize notesArray so that
notesArray[notesCount] = strdup(entryName); // copy the dir name into notesArray
notesCount++;
altDebug("did not match with the regex. It is a note.\n");
} else if (!regexReturn) {
@@ -144,8 +128,7 @@ char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int
return notesArray;
}
char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber,
int *vaultsPerDirectoryNumber, int *count, int shouldDebug) {
char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber, int *vaultsPerDirectoryNumber, int *count, int shouldDebug) {
// to avoid having to work with a tree-dimensional array. We will use a 2d and
// vaultsPerDirectoryNumber will indicate the width of the directories.
char **vaultsArray = NULL;
@@ -160,8 +143,7 @@ char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber
DIR *vaultsDirectory = opendir(directoryStringArray[i]);
error(!vaultsDirectory, "program", "Could not open directory %s", directoryStringArray[i]);
vaultsPerDirectoryNumber[i] = 0;
debug("┌------------------------------\n Detected files and dirs %s:",
directoryStringArray[i]);
debug("┌------------------------------\n Detected files and dirs %s:", directoryStringArray[i]);
// Refer https://pubs.opengroup.org/onlinepubs/7990989775/xsh/readdir.html
// for readdir()
while ((vaultsDirectoryEntry = readdir(vaultsDirectory)) != NULL) {
@@ -174,18 +156,15 @@ char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber
altDebug(" (%s)", tempFullEntryPath);
// checking the metadata to see if it is a dir
struct stat metadataEntry;
if (stat(tempFullEntryPath, &metadataEntry) == 0 &&
S_ISDIR(metadataEntry.st_mode)) { // get's the metadata (stat should return 0 if
// fails) and sees if it is a dir.
if (stat(tempFullEntryPath, &metadataEntry) == 0 && S_ISDIR(metadataEntry.st_mode)) { // get's the metadata (stat should return 0 if
// fails) and sees if it is a dir.
altDebug(" is a vault");
vaultsArray =
realloc(vaultsArray, sizeof(char *) * (nthVault + 1)); // resize vaultsArray
vaultsArray = realloc(vaultsArray, sizeof(char *) * (nthVault + 1)); // resize vaultsArray
error(vaultsArray == NULL, "program", "realloc failed");
vaultsPerDirectoryNumber[i]++; // it will be used later to know which vaults
// goes into which directory
vaultsArray[nthVault] =
strdup(entryName); // we use strdup and not strcpy, because memory used with
// opendir and readdir will be closed.
vaultsPerDirectoryNumber[i]++; // it will be used later to know which vaults
// goes into which directory
vaultsArray[nthVault] = strdup(entryName); // we use strdup and not strcpy, because memory used with
// opendir and readdir will be closed.
error(vaultsArray[nthVault] == NULL, "program", "strdup failed");
nthVault++; // it is used immediatly to set the vault into directoryStringArray
} else {
@@ -209,11 +188,9 @@ char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber
return vaultsArray;
}
char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWasUpdated,
int shouldDebug) {
path[PATH_MAX] =
'\0'; // it assures it is a string (Most cases this does nothing). But rewriting at least
// one bytes make the compile happy. He doesn't want to return an unchanged input.
char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWasUpdated, int shouldDebug) {
path[PATH_MAX] = '\0'; // it assures it is a string (Most cases this does nothing). But rewriting at least
// one bytes make the compile happy. He doesn't want to return an unchanged input.
debug("Handling the journal %s", path);
char *date = getFormatedTime(timeFormat, shouldDebug);
@@ -221,8 +198,7 @@ char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWas
char dateWithExtension[PATH_MAX];
snprintf(dateWithExtension, PATH_MAX, "%s.md", date);
sanitize(dateWithExtension);
debug("Sanitized date: %s\n(it might be used later for a file name if the journal is divided)",
dateWithExtension);
debug("Sanitized date: %s\n(it might be used later for a file name if the journal is divided)", dateWithExtension);
struct stat metadata;
stat(path, &metadata);
if (S_ISREG(metadata.st_mode)) {
@@ -260,19 +236,15 @@ char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWas
// iterates over all the entries from the dir
while ((dividedJournalEntry = readdir(dividedJournalDirectory)) != NULL) {
altDebug("%s\n", dividedJournalEntry->d_name);
if (dividedJournalEntry->d_name[0] !=
'.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
char fullPathEntry[PATH_MAX]; // creates a string of size of the maximum path lenght
snprintf(
fullPathEntry, sizeof(fullPathEntry), "%s/%s", path,
dividedJournalEntry->d_name); // sets the full absolute path to fullPathEntry
if (dividedJournalEntry->d_name[0] != '.') { // if the entry don't start with a dot (so hidden dirs and hidden files)
char fullPathEntry[PATH_MAX]; // creates a string of size of the maximum path lenght
snprintf(fullPathEntry, sizeof(fullPathEntry), "%s/%s", path,
dividedJournalEntry->d_name); // sets the full absolute path to fullPathEntry
struct stat metadataPathEntry;
if (stat(fullPathEntry, &metadataPathEntry) == 0 &&
S_ISREG(metadataPathEntry.st_mode)) { // if this entry is a directory
if (stat(fullPathEntry, &metadataPathEntry) == 0 && S_ISREG(metadataPathEntry.st_mode)) { // if this entry is a directory
entryArray = realloc(entryArray, (entryCount + 1) * sizeof(char *));
entryArray[entryCount] =
strdup(dividedJournalEntry->d_name); // copy the dir name into entryArray
entryArray[entryCount] = strdup(dividedJournalEntry->d_name); // copy the dir name into entryArray
entryCount++;
}
}
@@ -287,19 +259,14 @@ char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWas
// element
// we must now select to create new entry or to enter in old one
char *selectedOption = ncursesSelect(
entryArray,
"Create new entry or acces old entry (Use arrows or WASD, Enter to select):",
extraOptions, entryCount - extraOptions, " ", " ", "",
shouldDebug); // the "Create new entry for the journal %s" will be the only options. All
// other will be extraOptions. This is made so that "Create [...] %s" will
// always be on top
char *selectedOption = ncursesSelect(entryArray, "Create new entry or acces old entry (Use arrows or WASD, Enter to select):", extraOptions, entryCount - extraOptions, " ", " ", "",
shouldDebug); // the "Create new entry for the journal %s" will be the only options. All
// other will be extraOptions. This is made so that "Create [...] %s" will
// always be on top
debug("Selected option from journal entry selection: %s", selectedOption);
if (strcmp(selectedOption, createEntryMessage) == 0) { // create new entry
char temp[PATH_MAX];
error(strlen(path) + 1 + strlen(dateWithExtension) + 1 > PATH_MAX,
"Error file path too long. %s/%s must not exceed PATH_MAX", path,
dateWithExtension);
error(strlen(path) + 1 + strlen(dateWithExtension) + 1 > PATH_MAX, "Error file path too long. %s/%s must not exceed PATH_MAX", path, dateWithExtension);
snprintf(temp, PATH_MAX, "%s/%s", path, dateWithExtension);
strncpy(path, temp, PATH_MAX);
if (!isStringInArray(dateWithExtension, (const char **)entryArray,
@@ -315,19 +282,13 @@ char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWas
free(createEntryMessage);
*journalWasUpdated = 1;
} else {
debug("Today's entry (%s) already exist. We won't create a new one.",
dateWithExtension);
debug("Today's entry (%s) already exist. We won't create a new one.", dateWithExtension);
}
} else if (strcmp(selectedOption, entryArray[1]) ==
0) { // if we choosed to open a random entry
} else if (strcmp(selectedOption, entryArray[1]) == 0) { // if we choosed to open a random entry
// setting up the seed for rand()
srand(time(NULL)); // not totaly random, just pseudorandom
int randomEntry =
extraOptions +
(rand() %
(entryCount -
extraOptions)); // we get a random number between extraOptions and entryCount (so
// all journal entries and not extraOptions)
srand(time(NULL)); // not totaly random, just pseudorandom
int randomEntry = extraOptions + (rand() % (entryCount - extraOptions)); // we get a random number between extraOptions and entryCount (so
// all journal entries and not extraOptions)
char temp[PATH_MAX];
snprintf(temp, PATH_MAX, "%s/%s", path,
entryArray[randomEntry]); // reconstruct the path
@@ -335,9 +296,8 @@ char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWas
debug("Selected random entry %s. It's path is %s.", entryArray[randomEntry], path);
} else if (strcmp(selectedOption, entryArray[2]) == 0) { // if we choosed to search
char *temp = fzfSelect(path, "Input text to be searched",
shouldDebug); // uses ripgrep and fzf to search inside the files
char *selectedOption =
malloc(PATH_MAX); // we can't just use path as both input and output of snprintf
shouldDebug); // uses ripgrep and fzf to search inside the files
char *selectedOption = malloc(PATH_MAX); // we can't just use path as both input and output of snprintf
snprintf(selectedOption, PATH_MAX, "%s/%s", path, temp);
path = strdup(selectedOption);
free(selectedOption);
src/notes.h
+5 -11
View File
@@ -3,27 +3,22 @@
#include "ui.h"
#include "utils.h"
// find which directory contains targetVault
char *getDirectoryFromVault(char *targetVault, char **vaultsArray, int vaultTotalNumber,
int *vaultNumberPerDirectory, char **directoryArray,
int directoryNumber, int shouldDebug);
char *getDirectoryFromVault(char *targetVault, char **vaultsArray, int vaultTotalNumber, int *vaultNumberPerDirectory, char **directoryArray, int directoryNumber, int shouldDebug);
// gets the journals from the vault.
// to distinguish journals from note we use regex.
// Note: we must handle them separatly as journals can either be a single file (which will treat
// specially) or a directory.
char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex, int *count,
int shouldDebug);
char **getJournalsFromVault(char *pathToVault, char *vault, char *journalRegex, int *count, int shouldDebug);
// this function is inputed a path to a vault (which was selected before) and outpus all the
// suitable notes (so not the hidden ones). journalRegex is the regex code for the journals. If a
// note matches this code, it is treated as a journal and it is not outputed from this function.
char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int *count,
int shouldDebug);
char **getNotesFromVault(char *pathToVault, char *vault, char *journalRegex, int *count, int shouldDebug);
// function gets as input an array of directoryNumber strings. Which are the directories the
// function will search for vaults. it returns an array of vaults. the vaults are organized in order
// per directory. vaultsPerDirectoryNumber and count should be initiallized before calling the
// function and the address be inputed. count is the total number of vaults.
// vaultsPerDirectoryNumber gives how many vaults each directory has.
char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber,
int *vaultsPerDirectoryNumber, int *count, int shouldDebug);
char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber, int *vaultsPerDirectoryNumber, int *count, int shouldDebug);
// path is the path to the file.
// journal is the name of the file.
// journalWasUpdated will be set to 1 if a new entry was created
@@ -31,6 +26,5 @@ char **getVaultsFromDirectories(char **directoryStringArray, int directoryNumber
// creates new entry with date.
// for divided select if we want to acces to a new entry or a old one.
// returns the path to the file that needs to be opened.
char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWasUpdated,
int shouldDebug);
char *updateJournal(char *path, char *journal, char *timeFormat, int *journalWasUpdated, int shouldDebug);
#endif
src/ui.c
+22 -36
View File
@@ -1,16 +1,12 @@
#include "ui.h"
#include "utils.h"
void createNewVault(char **directoriesArray, int directoryCount, char **vaultsArray, int vaultCount,
int bypass, char *bypassvalue, int shouldDebug) {
void createNewVault(char **directoriesArray, int directoryCount, char **vaultsArray, int vaultCount, int bypass, char *bypassvalue, int shouldDebug) {
int duplicateWarning = 0; // set to 1 later if the vault you tried to create already existed
int emptyWarning = 0; // set to 1 later if inpted empty name
input_screen:
// choose in which directory the vault will be created
char *dirToVault = ncursesSelect(
directoriesArray,
"Select a directory, in which the vault will remain (Use arrows or WASD, Enter to select)",
directoryCount, 0, "", "", " ", shouldDebug);
char *dirToVault = ncursesSelect(directoriesArray, "Select a directory, in which the vault will remain (Use arrows or WASD, Enter to select)", directoryCount, 0, "", "", " ", shouldDebug);
char *vaultName = malloc(PATH_MAX);
if (!bypass) { // if won't bypass (if -v or --vault weren't set)
echo();
@@ -69,8 +65,7 @@ input_screen:
free(vaultName);
}
char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, char *bypassvalue,
char *journalRegex, int shouldDebug) {
char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, char *bypassvalue, char *journalRegex, int shouldDebug) {
// input from user for the name
char *fileName = malloc(BUFFER_SIZE);
if (!bypass) { // if we don't bypass. (if -n or --note weren't set.)
@@ -96,10 +91,9 @@ char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, c
strncpy(fileName, bypassvalue, BUFFER_SIZE);
fileName[BUFFER_SIZE - 1] = '\0';
}
error(
strcmp(fileName, "") == 0, "user",
"fileName is empty"); // replace this with a warning and add a warning if duplicate file and
// handle case where multiple warnings (if such case is possible)
error(strcmp(fileName, "") == 0, "user",
"fileName is empty"); // replace this with a warning and add a warning if duplicate file and
// handle case where multiple warnings (if such case is possible)
// check/sanitize the input
debug("Inputed fileName=%s", fileName);
sanitize(fileName);
@@ -138,11 +132,8 @@ char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, c
char *fileFullPath = malloc(PATH_MAX);
snprintf(fileFullPath, PATH_MAX, "%s/%s/%s", dirToVault, vaultFromDir, fileName);
int len = strlen(fileFullPath);
if (fileFullPath[len - 3] != '.' || fileFullPath[len - 2] != 'm' ||
fileFullPath[len - 1] != 'd') { // there might be a cleaner way to do this
error(len > PATH_MAX - 3, "user",
"%s is too big (greater than PATH_MAX-3) and we can't append .md",
fileFullPath);
if (fileFullPath[len - 3] != '.' || fileFullPath[len - 2] != 'm' || fileFullPath[len - 1] != 'd') { // there might be a cleaner way to do this
error(len > PATH_MAX - 3, "user", "%s is too big (greater than PATH_MAX-3) and we can't append .md", fileFullPath);
strncat(fileFullPath, ".md", PATH_MAX);
// we checked before if fileName didn't already exist.
// we must redo it as we add a .mode
@@ -161,10 +152,9 @@ char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, c
debug("%s does not match with %s treating it as a note", fileName, journalRegex);
// if there is no .md add an .md
int len = strlen(fileName);
if (fileName[len - 3] != '.' || fileName[len - 2] != 'm' ||
fileName[len - 1] != 'd') { // there might be a cleaner way to do this
strcat(fileName, ".md"); // this should not cause an overflow issue as we get at most
// 252 chars (+'.'+'m'+'d'+'\0' makes it to 256) with wgetnstr
if (fileName[len - 3] != '.' || fileName[len - 2] != 'm' || fileName[len - 1] != 'd') { // there might be a cleaner way to do this
strcat(fileName, ".md"); // this should not cause an overflow issue as we get at most
// 252 chars (+'.'+'m'+'d'+'\0' makes it to 256) with wgetnstr
}
char *fileFullPath = malloc(PATH_MAX); // this dinamically allocated because we use it in
// the main function to call openEditor
@@ -194,8 +184,7 @@ char *fzfSelect(char *pathToFiles, char *selectText, int shouldDebug) {
* Build index once into temp file
* format: file:line:content
*/
snprintf(command, sizeof(command), "rg --line-number --no-heading --color=never . \"%s\" > %s",
pathToFiles, indexFile);
snprintf(command, sizeof(command), "rg --line-number --no-heading --color=never . \"%s\" > %s", pathToFiles, indexFile);
debug("INDEX CMD: %s", command);
@@ -243,14 +232,13 @@ char *fzfSelect(char *pathToFiles, char *selectText, int shouldDebug) {
--bind 'change:show-preview'
→ preview only appears after first selection change (not at startup)
*/
snprintf(
command, sizeof(command),
"cat %s | fzf --delimiter ':' --prompt='%s' "
"--preview 'file={1}; line={2}; nl -ba \"$file\" | sed -n \"$((line-5)),$((line+5))p\" | "
"sed \"$((line-$(($((line-5))))+1))s/^/\\x1b[31m-> \\x1b[0m/\"' "
"--preview-window=right:60%%:hidden "
"--bind 'change:show-preview'",
indexFile, selectText ? selectText : "> ");
snprintf(command, sizeof(command),
"cat %s | fzf --delimiter ':' --prompt='%s' "
"--preview 'file={1}; line={2}; nl -ba \"$file\" | sed -n \"$((line-5)),$((line+5))p\" | "
"sed \"$((line-$(($((line-5))))+1))s/^/\\x1b[31m-> \\x1b[0m/\"' "
"--preview-window=right:60%%:hidden "
"--bind 'change:show-preview'",
indexFile, selectText ? selectText : "> ");
debug("FZF CMD: %s", command);
FILE *fzfPipe = popen(command, "r");
@@ -284,11 +272,9 @@ char *fzfSelect(char *pathToFiles, char *selectText, int shouldDebug) {
return result;
}
char *ncursesSelect(
char **options, char *optionsText, int optionsNumber, int extraOptionsNumber, char *bottomText,
char *middleText, char *topText,
int shouldDebug) { // TODO we should see how it handles larges strings (like large directories)
int highlight = 0; // curently highlighted option
char *ncursesSelect(char **options, char *optionsText, int optionsNumber, int extraOptionsNumber, char *bottomText, char *middleText, char *topText,
int shouldDebug) { // TODO we should see how it handles larges strings (like large directories)
int highlight = 0; // curently highlighted option
int key;
cbreak(); // disable line buffering
src/ui.h
+3 -6
View File
@@ -21,16 +21,14 @@ also can create a journal if the name matches with journalRegex.
returns the path to the note.
If you want to bypass the input TUI set bypass to 1 and bypassvalue to the note name
*/
char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, char *bypassvalue,
char *journalRegex, int debug);
char *createNewNote(char dirToVault[PATH_MAX], char *vaultFromDir, int bypass, char *bypassvalue, char *journalRegex, int debug);
/*
Chooses in which directory it want to create the vault.
Uses ncurses to get an input from the user.
Creates a new vault with this input.
If vault already exists, prints a warning.
returns nothing. */
void createNewVault(char **directoriesArray, int directoryCount, char **vaultsArray, int vaultCount,
int bypass, char *bypassvalue, int debug);
void createNewVault(char **directoriesArray, int directoryCount, char **vaultsArray, int vaultCount, int bypass, char *bypassvalue, int debug);
// uses fzf and ripgrep to search inside the files to choose between all the options.
char *fzfSelect(char *pathToFiles, char *selectText, int shouldDebug);
/*this function is used multiple times let the user select one options from many with ncurses in a
@@ -42,6 +40,5 @@ extraOptions are options that are special and have a special color (for ex: "Del
options text and the start of options. middleText (usally \n) is printed between options and
extraOptions. bottomText is printed bellow. topText and middle must be exactly one line. If you want
empty lines use " " and not "". returns the selected option. */
char *ncursesSelect(char **options, char *optionsText, int optionsNumber, int extraOptionsNumber,
char *bottomText, char *middleText, char *topText, int debug);
char *ncursesSelect(char **options, char *optionsText, int optionsNumber, int extraOptionsNumber, char *bottomText, char *middleText, char *topText, int debug);
#endif
src/utils.c
+17 -33
View File
@@ -23,8 +23,7 @@ void getCurrentTime(int *hour, int *minute, int *second) {
*second = local->tm_sec; // Extract seconds
}
void _debug(const int d, const char *file, const int line, const char *function,
const char *message, ...) { // use for formatted debug
void _debug(const int d, const char *file, const int line, const char *function, const char *message, ...) { // use for formatted debug
if (d) {
fflush(stdout);
fflush(stderr);
@@ -32,8 +31,7 @@ void _debug(const int d, const char *file, const int line, const char *function,
va_start(args, message);
int h, m, s;
getCurrentTime(&h, &m, &s);
fprintf(stderr, "\e[0;32m[DEBUG -- %d:%d:%d] From file %s line %d function %s:\e[0m\n", h,
m, s, file, line, function);
fprintf(stderr, "\e[0;32m[DEBUG -- %d:%d:%d] From file %s line %d function %s:\e[0m\n", h, m, s, file, line, function);
vfprintf(stderr, message, args);
fprintf(stderr, "\e[0m\n");
va_end(args);
@@ -51,14 +49,12 @@ void _altDebug(const int d, const char *message,
}
}
void _error(const int shouldDebug, const int condition, const char *type, const char *file,
const int line, const char *function, const char *message,
void _error(const int shouldDebug, const int condition, const char *type, const char *file, const int line, const char *function, const char *message,
...) { // used for formatted errors
if (condition) {
int h, m, s;
getCurrentTime(&h, &m, &s);
fprintf(stderr, "\e[0;31m[%s ERROR -- %d:%d:%d] From file %s line %d function %s:\n", type,
h, m, s, file, line, function);
fprintf(stderr, "\e[0;31m[%s ERROR -- %d:%d:%d] From file %s line %d function %s:\n", type, h, m, s, file, line, function);
if (errno != 0) {
fprintf(stderr, " (System-level error message: %s)\n", strerror(errno));
} else {
@@ -76,8 +72,7 @@ void _error(const int shouldDebug, const int condition, const char *type, const
}
}
static void copyDir(const char *source, const char *destination, const char **rsyncArgs,
const int rsyncArgsNumber, const int shouldDebug) {
static void copyDir(const char *source, const char *destination, const char **rsyncArgs, const int rsyncArgsNumber, const int shouldDebug) {
debug("Backuping... source: %s and destination: %s", source, destination);
debug("Rsync has %d extra arguments", rsyncArgsNumber);
pid_t pid = fork();
@@ -171,9 +166,7 @@ void initAppFilesAndDirs(const char *home, const int shouldDebug) {
fclose(w);
}
void handleBackups(char **sourceDirectoryArray, const int sourceNumber,
char **destinationDirectoryArray, const char *homeDir, const int interval,
const char **rsyncArguments, const int rsyncArgumentsNumber,
void handleBackups(char **sourceDirectoryArray, const int sourceNumber, char **destinationDirectoryArray, const char *homeDir, const int interval, const char **rsyncArguments, const int rsyncArgumentsNumber,
const int shouldDebug) {
int shouldBackup = 0;
time_t now = time(NULL);
@@ -211,8 +204,7 @@ void handleBackups(char **sourceDirectoryArray, const int sourceNumber,
}
if (difftime(now, lastBackupTime) > interval) {
debug("(difftime) %d is greater than (interval) %d -> backuping...",
difftime(now, lastBackupTime), interval);
debug("(difftime) %d is greater than (interval) %d -> backuping...", difftime(now, lastBackupTime), interval);
shouldBackup = 1;
cacheFile = fopen(cacheFilePATH, "w");
if (!cacheFile) {
@@ -221,8 +213,7 @@ void handleBackups(char **sourceDirectoryArray, const int sourceNumber,
fprintf(cacheFile, "%ld\n", (long)now);
fclose(cacheFile);
} else {
debug("(difftime) %d is smaller than (interval) %d -> no need to backup.",
difftime(now, lastBackupTime), interval);
debug("(difftime) %d is smaller than (interval) %d -> no need to backup.", difftime(now, lastBackupTime), interval);
}
}
@@ -231,8 +222,7 @@ void handleBackups(char **sourceDirectoryArray, const int sourceNumber,
for (int i = 0; i < sourceNumber; i++) {
debug("%s", destinationDirectoryArray[i]);
if (destinationDirectoryArray[i]) { // if we don't want to backup it, it was set to NULL
copyDir(sourceDirectoryArray[i], destinationDirectoryArray[i], rsyncArguments,
rsyncArgumentsNumber, shouldDebug);
copyDir(sourceDirectoryArray[i], destinationDirectoryArray[i], rsyncArguments, rsyncArgumentsNumber, shouldDebug);
}
}
}
@@ -257,10 +247,9 @@ int isEditorValid(char *editorToCheck, int useDefaultEditor,
}
// check if installed
char *editor;
if (strcmp(editorToCheck, "neovim") ==
0) { // some executables are not name the same as the project
editor = strdup("nvim"); // we must use strdup and not just copy as we would have modified
// editorToOpen in main
if (strcmp(editorToCheck, "neovim") == 0) { // some executables are not name the same as the project
editor = strdup("nvim"); // we must use strdup and not just copy as we would have modified
// editorToOpen in main
} else if (strcmp(editorToCheck, "helix") == 0) {
editor = strdup("hx");
} else if (strcmp(editorToCheck, "kakoune") == 0) {
@@ -312,8 +301,7 @@ int isStringInArray(const char *string, const char **array, const int len) {
int isStringInFile(const char *path, const char *string, const int shouldDebug) {
FILE *file = fopen(path, "r");
error(file == NULL, "program", "While searching for \"%s\", we could not open file %s", string,
path);
error(file == NULL, "program", "While searching for \"%s\", we could not open file %s", string, path);
char buf[BUFFER_SIZE];
while (fgets(buf, BUFFER_SIZE, file) != NULL) {
@@ -361,8 +349,7 @@ void appendToFile(const char *path, const char *string, const int shouldDebug) {
void sanitize(char *string) {
size_t stringLenght = strlen(string);
for (size_t i = 0; i < stringLenght; i++) {
if ((!isalnum((unsigned char)string[i]) &&
strchr("~/\\:*?\"\'|!$[]{}<>\n\r\t", string[i]))) { // replace unwanted chars by '_'
if ((!isalnum((unsigned char)string[i]) && strchr("~/\\:*?\"\'|!$[]{}<>\n\r\t", string[i]))) { // replace unwanted chars by '_'
string[i] = '_';
}
}
@@ -387,9 +374,7 @@ int unlink_cb(const char *filePath, const struct stat *sb, int typeflag, struct
// some sanity checks to be sure that we don't delete something we shouldn't
error(strcmp(filePath, "") == 0, "program", "filePath is empty. Refusing to delete directory");
error(filePath[0] == '.', "program",
"%s starts with \".\". For security reasons, use absolute path and not relative path.",
filePath);
error(filePath[0] == '.', "program", "%s starts with \".\". For security reasons, use absolute path and not relative path.", filePath);
int rv = remove(filePath);
error(rv, "program", "remove() failed to delete %s", filePath);
@@ -661,9 +646,8 @@ int openEditor(char *path, char *editor, int render, int shouldJumpToEndOfFile,
// PARENT: wait ONLY editor
// =========================
int status;
while (waitpid(editor_pid, &status, 0) ==
-1) { // we can't just use waitpid(). Because when resizing the terminal, waitpid() is
// returned so we loop to see if there is not a problem
while (waitpid(editor_pid, &status, 0) == -1) { // we can't just use waitpid(). Because when resizing the terminal, waitpid() is
// returned so we loop to see if there is not a problem
if (errno != EINTR) {
perror("waitpid");
break;
src/utils.h
+6 -11
View File
@@ -26,11 +26,9 @@
#define DAILY 86400
#define WEEKLY 604800
#define MONTHLY 2628000 // calculated from the average lenght of a non leap year
#define debug(message, ...) \
_debug(shouldDebug, __FILE__, __LINE__, __func__, message, ##__VA_ARGS__)
#define debug(message, ...) _debug(shouldDebug, __FILE__, __LINE__, __func__, message, ##__VA_ARGS__)
#define altDebug(message, ...) _altDebug(shouldDebug, message, ##__VA_ARGS__)
#define error(condition, type, message, ...) \
_error(shouldDebug, condition, type, __FILE__, __LINE__, __func__, message, ##__VA_ARGS__)
#define error(condition, type, message, ...) _error(shouldDebug, condition, type, __FILE__, __LINE__, __func__, message, ##__VA_ARGS__)
// you must edit this two values if you want to add suport for an editor
extern const char *supportedEditor[]; // array of supported editors
extern const int numEditors; // number of supported editors
@@ -48,13 +46,11 @@ int reverseCompareString(const void *a, const void *b);
int isEditorValid(char *editorToCheck, int useDefaultEditor, int debug);
// please use the macro debug instead of _debug.
// formated debugging.
void _debug(const int d, const char *file, const int line, const char *function,
const char *message, ...);
void _debug(const int d, const char *file, const int line, const char *function, const char *message, ...);
// use for less formal debuggin. (usefull if enumerating or making a list).
void _altDebug(const int d, const char *message, ...);
// formated error.
void _error(const int shouldDebug, const int condition, const char *type, const char *file,
const int line, const char *function, const char *message, ...);
void _error(const int shouldDebug, const int condition, const char *type, const char *file, const int line, const char *function, const char *message, ...);
// Returns 1 if the string is in the array.
// Returns 0 if the string is not in the array.
// If you want to only check the first n elements of the array, pass n as len.
@@ -86,7 +82,6 @@ Each pair of source/destination will launch one rsync process.
If a pair don't need to be backed up, the destination should be set to NULL.
rsyncArgs is the array of arguments to be passed to rsync. Do not inclue destination or source. It
will be added in the function.*/
void handleBackups(char **sourceDirectoryArray, const int sourceDirectoryNumber,
char **destinationDirectoryArray, const char *homeDir, const int interval,
const char **rsyncArgs, const int rsyncArgsNumber, const int shouldDebug);
void handleBackups(char **sourceDirectoryArray, const int sourceDirectoryNumber, char **destinationDirectoryArray, const char *homeDir, const int interval, const char **rsyncArgs, const int rsyncArgsNumber,
const int shouldDebug);
#endif