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use super::file_handel::CommandFS;
impl<'a> CommandFS<'a> {
pub fn whereami(&mut self) -> &str {
match self.dir.to_str() {
Some(path) => path,
None => {
self.err_msg = "Unable to know Path".to_string();
""
}
}
}
pub fn know_home_dir(&mut self) -> String {
match homedir::get_my_home() {
Ok(home_option) => match home_option {
Some(home) => {
let home_bind = home.clone();
match home_bind.to_str() {
Some(x) => x.to_string(),
None => "".to_string(),
}
}
None => {
self.err_msg = "Somethings Wrong".to_string();
"".to_string()
}
},
Err(error) => {
self.err_msg = error.to_string();
"".to_string()
}
}
}
pub fn dir_list(&mut self) -> Vec<String> {
match self.dir.read_dir() {
Ok(read_dir) => {
let mut output = vec![];
for dir in read_dir {
match dir {
Ok(dir_entry) => {
if dir_entry.path().is_dir() {
let len_path = match self.dir.to_str() {
Some(str) => str.len(),
None => 0,
};
output.push(
dir_entry.path().display().to_string().as_str()[len_path..]
.to_string(),
)
}
}
Err(error) => self.err_msg = error.to_string(),
}
}
return output;
}
Err(error) => {
self.err_msg = error.to_string();
vec![]
}
}
}
pub fn file_list(&mut self) -> Vec<String> {
if !self.dir.is_dir() {
self.err_msg = String::from(
"!WARNING! Seems like Given path is file please set path to Directory on given",
);
vec![]
} else {
match self.dir.read_dir() {
Ok(read_dir) => {
let mut output = vec![];
for dir in read_dir {
match dir {
Ok(dir_entry) => {
if !dir_entry.path().is_dir() {
let len_path = match self.dir.to_str() {
Some(str) => str.len(),
None => 0,
};
output.push(
dir_entry.path().display().to_string().as_str()[len_path..]
.to_string(),
)
}
}
Err(error) => self.err_msg = error.to_string(),
}
}
return output;
}
Err(error) => {
self.err_msg = error.to_string();
vec![]
}
}
}
}
pub fn file_dir_list(&mut self) -> Vec<String> {
if !self.dir.is_dir() {
self.err_msg = String::from(
"!WARNING! Seems like Given path is file please set path to Directory on given",
);
vec![]
} else {
match self.dir.read_dir() {
Ok(read_dir) => {
let mut output = vec![];
for dir in read_dir {
match dir {
Ok(dir_entry) => {
let len_path = match self.dir.to_str() {
Some(str) => str.len(),
None => 0,
};
output.push(
dir_entry.path().display().to_string().as_str()[len_path..]
.to_string(),
)
}
Err(error) => self.err_msg = error.to_string(),
}
}
return output;
}
Err(error) => {
self.err_msg = error.to_string();
vec![]
}
}
}
}
pub fn query_dir(&mut self, query: &'a str, accurate: bool) -> Vec<String> {
let mut output = vec![];
let mut listed_dir = self.dir_list();
while listed_dir.len() != 0 {
if accurate {
match listed_dir.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_dir.pop()
} else {
listed_dir.pop()
};
}
None => break,
}
} else {
let char_q: Vec<char> = query.chars().collect();
match listed_dir.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_dir.pop()
} else {
let mut allow = false;
for each_char in char_q {
if x.matches(each_char).collect::<Vec<&str>>().len() != 0 {
allow = true;
} else {
allow = false;
break;
}
}
if allow {
output.push(x.to_string());
}
listed_dir.pop()
};
}
None => break,
}
}
}
output
}
pub fn query_file(&mut self, query: &'a str, accurate: bool) -> Vec<String> {
let mut output = vec![];
let mut listed_file = self.file_list();
while listed_file.len() != 0 {
if accurate {
match listed_file.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_file.pop()
} else {
listed_file.pop()
};
}
None => break,
}
} else {
let char_q: Vec<char> = query.chars().collect();
match listed_file.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_file.pop()
} else {
let mut allow = false;
for each_char in char_q {
if x.matches(each_char).collect::<Vec<&str>>().len() != 0 {
allow = true;
} else {
allow = false;
break;
}
}
if allow {
output.push(x.to_string());
}
listed_file.pop()
};
}
None => break,
}
}
}
output
}
pub fn query_file_dir(&mut self, query: &'a str, accurate: bool) -> Vec<String> {
let mut output = vec![];
let mut listed_file_dir = self.file_dir_list();
while listed_file_dir.len() != 0 {
if accurate {
match listed_file_dir.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_file_dir.pop()
} else {
listed_file_dir.pop()
};
}
None => break,
}
} else {
let char_q: Vec<char> = query.chars().collect();
match listed_file_dir.last() {
Some(x) => {
if x.matches(query).collect::<Vec<&str>>().len() != 0 {
output.push(x.to_string());
listed_file_dir.pop()
} else {
let mut allow = false;
for each_char in char_q {
if x.matches(each_char).collect::<Vec<&str>>().len() != 0 {
allow = true;
} else {
allow = false;
break;
}
}
if allow {
output.push(x.to_string());
}
listed_file_dir.pop()
};
}
None => break,
}
}
}
output
}
}