putz u in dhe washing machin and spins ur bsky pofile pictuer !!! :D
read identifier & app pwd from env; make output arg optional
+38
-15
+38
-15
src/main.rs
+38
-15
src/main.rs
···
39
39
}
40
40
41
41
fn print_usage(executable: &str) {
42
-
eprintln!(
43
-
"usage: {} <input> <output> <app-password> <did/handle>",
44
-
executable
45
-
);
42
+
eprintln!("usage: {} <input> [output]", executable);
43
+
eprintln!("environment variables:");
44
+
eprintln!(" APP_PASSWORD");
45
+
eprintln!(" IDENTIFIER - your handle or did");
46
46
process::exit(1);
47
47
}
48
48
···
133
133
let mut args = env::args();
134
134
let executable = args.next().unwrap_or_else(|| "washing-machine".to_string());
135
135
136
-
let (input, output, app_password, identifier) =
137
-
match (args.next(), args.next(), args.next(), args.next()) {
138
-
(Some(i), Some(o), Some(p), Some(id)) => (i, o, p, id),
139
-
_ => {
140
-
print_usage(&executable);
141
-
return;
142
-
}
143
-
};
136
+
let input = match args.next() {
137
+
Some(i) => i,
138
+
None => {
139
+
print_usage(&executable);
140
+
return;
141
+
}
142
+
};
143
+
let output = args.next();
144
+
145
+
let app_password = env::var("APP_PASSWORD").unwrap_or_else(|_| {
146
+
eprintln!("environment variable APP_PASSWORD not set");
147
+
print_usage(&executable);
148
+
String::new()
149
+
});
150
+
if app_password.trim().is_empty() {
151
+
eprintln!("APP_PASSWORD is empty");
152
+
process::exit(1);
153
+
}
154
+
155
+
let identifier = env::var("IDENTIFIER").unwrap_or_else(|_| {
156
+
eprintln!("environment variable IDENTIFIER not set");
157
+
print_usage(&executable);
158
+
String::new()
159
+
});
160
+
if identifier.trim().is_empty() {
161
+
eprintln!("IDENTIFIER is empty");
162
+
process::exit(1);
163
+
}
144
164
145
165
let (session, auth) = MemoryCredentialSession::authenticated(
146
166
identifier.to_cowstr(),
···
183
203
184
204
let angle = compute_angle();
185
205
let rotated = rotate_image(image, angle);
186
-
rotated.save(&output).unwrap_or_else(|e| {
187
-
eprintln!("failed to save '{}': {}", output.to_string(), e);
188
-
});
206
+
207
+
if let Some(out) = &output {
208
+
rotated.save(out).unwrap_or_else(|e| {
209
+
eprintln!("failed to save '{}': {}", out.to_string(), e);
210
+
});
211
+
}
189
212
190
213
update_avatar(rotated, &agent, &mime_type).await;
191
214