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authorTill Höppner2016-03-09 16:59:15 +0100
committerTill Höppner2016-03-09 17:01:04 +0100
commiteca90a051b4daebe12a8421c6c4f57d5b5b9fbbd (patch)
tree4af753d758b1349b105d4b79dc2ac740cff28581 /cli/src/stats.rs
parente15f184edc228b991ee87ca39a6a177e6938d9c6 (diff)
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Allow ARM failure
Diffstat (limited to 'cli/src/stats.rs')
-rw-r--r--cli/src/stats.rs73
1 files changed, 73 insertions, 0 deletions
diff --git a/cli/src/stats.rs b/cli/src/stats.rs
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+++ b/cli/src/stats.rs
@@ -0,0 +1,73 @@
+use clap::ArgMatches;
+
+use chrono::Local;
+
+use serde_json;
+use serde::ser::{MapVisitor, Serialize, Serializer};
+
+use ilc_base;
+use ilc_ops::stats::Stats;
+use Environment;
+use Cli;
+use error;
+
+struct StatFormat {
+ version: String,
+ master_hash: String,
+ time: String,
+ stats: Stats,
+}
+
+impl Serialize for StatFormat {
+ fn serialize<S>(&self, s: &mut S) -> Result<(), S::Error>
+ where S: Serializer
+ {
+ struct Visitor<'a>(&'a StatFormat);
+ impl<'a> MapVisitor for Visitor<'a> {
+ fn visit<S>(&mut self, s: &mut S) -> Result<Option<()>, S::Error>
+ where S: Serializer
+ {
+ try!(s.serialize_struct_elt("version", &self.0.version));
+ try!(s.serialize_struct_elt("master_hash", &self.0.master_hash));
+ try!(s.serialize_struct_elt("time", &self.0.time));
+ try!(s.serialize_struct_elt("stats", &self.0.stats));
+ Ok(None)
+ }
+
+ fn len(&self) -> Option<usize> {
+ Some(4)
+ }
+ }
+ s.serialize_struct("StatFormat", Visitor(self))
+ }
+}
+
+
+pub fn output_as_json(args: &ArgMatches, cli: &Cli, stats: Stats) -> ilc_base::Result<()> {
+ let e = Environment(args);
+ // let count = value_t!(args, "count", usize).unwrap_or(usize::MAX);
+ // let mut stats: Vec<(String, Person)> = stats.into_iter().collect();
+ // stats.sort_by(|&(_, ref a), &(_, ref b)| b.words.cmp(&a.words));
+
+ // for &(ref name, ref stat) in stats.iter().take(count) {
+
+ let format = StatFormat {
+ version: cli.version.clone(),
+ master_hash: cli.master_hash.clone(),
+ time: Local::now().to_rfc2822(),
+ stats: stats,
+ };
+
+ serde_json::to_writer_pretty(&mut e.output(), &format).unwrap_or_else(|e| error(Box::new(e)));
+ /* write!(&mut *e.output(),
+ * "{}:\n\tTotal lines: {}\n\tLines without alphabetic characters: {}\n\tTotal \
+ * words: {}\n\tWords per line: {}\n",
+ * name,
+ * stat.lines,
+ * stat.lines - stat.alpha_lines,
+ * stat.words,
+ * stat.words as f32 / stat.lines as f32)
+ * .unwrap_or_else(|e| error(Box::new(e))); */
+ // }
+ Ok(())
+}