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back to file approach

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This commit is contained in:
Emil Lerch 2025-07-12 18:06:16 -07:00
parent da13b41cc3
commit 7490ff3bc5
Signed by: lobo
GPG key ID: A7B62D657EF764F8
1 changed files with 8 additions and 9 deletions
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17
src/main.zig
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@ -71,6 +71,7 @@ pub fn main() !u8 {
} }
const config_path = args[1]; const config_path = args[1];
const output_file = if (args.len >= 3) args[2] else "releases.xml";
var app_config = config.loadConfig(allocator, config_path) catch |err| { var app_config = config.loadConfig(allocator, config_path) catch |err| {
print("Error loading config: {}\n", .{err}); print("Error loading config: {}\n", .{err});
return 1; return 1;
@ -78,7 +79,7 @@ pub fn main() !u8 {
defer app_config.deinit(); defer app_config.deinit();
// Load existing Atom feed to get current releases // Load existing Atom feed to get current releases
var existing_releases = loadExistingReleases(allocator) catch ArrayList(Release).init(allocator); var existing_releases = loadExistingReleases(allocator, output_file) catch ArrayList(Release).init(allocator);
defer { defer {
for (existing_releases.items) |release| { for (existing_releases.items) |release| {
release.deinit(allocator); release.deinit(allocator);
@ -173,12 +174,10 @@ pub fn main() !u8 {
const atom_content = try atom.generateFeed(allocator, all_releases.items); const atom_content = try atom.generateFeed(allocator, all_releases.items);
defer allocator.free(atom_content); defer allocator.free(atom_content);
// Write Atom feed to file // Write to output file
const atom_file = std.fs.cwd().createFile("releases.xml", .{}) catch |err| { const file = try std.fs.cwd().createFile(output_file, .{});
print("Error creating Atom feed file: {}\n", .{err}); defer file.close();
return; try file.writeAll(atom_content);
};
defer atom_file.close();
// Log to stderr for user feedback // Log to stderr for user feedback
std.debug.print("Found {} new releases\n", .{new_releases.items.len}); std.debug.print("Found {} new releases\n", .{new_releases.items.len});
@ -235,10 +234,10 @@ test "Atom feed has correct structure" {
try std.testing.expect(std.mem.indexOf(u8, atom_content, "<summary>Test release</summary>") != null); try std.testing.expect(std.mem.indexOf(u8, atom_content, "<summary>Test release</summary>") != null);
try std.testing.expect(std.mem.indexOf(u8, atom_content, "<category term=\"github\"/>") != null); try std.testing.expect(std.mem.indexOf(u8, atom_content, "<category term=\"github\"/>") != null);
} }
fn loadExistingReleases(allocator: Allocator) !ArrayList(Release) { fn loadExistingReleases(allocator: Allocator, filename: []const u8) !ArrayList(Release) {
var releases = ArrayList(Release).init(allocator); var releases = ArrayList(Release).init(allocator);
const file = std.fs.cwd().openFile("releases.xml", .{}) catch |err| switch (err) { const file = std.fs.cwd().openFile(filename, .{}) catch |err| switch (err) {
error.FileNotFound => return releases, // No existing file, return empty list error.FileNotFound => return releases, // No existing file, return empty list
else => return err, else => return err,
}; };