diff options
| -rw-r--r-- | Cargo.lock | 85 | ||||
| -rw-r--r-- | Cargo.toml | 2 | ||||
| -rw-r--r-- | src/main.rs | 36 |
3 files changed, 120 insertions, 3 deletions
@@ -1,6 +1,15 @@ # This file is automatically @generated by Cargo. # It is not intended for manual editing. [[package]] +name = "aho-corasick" +version = "0.7.18" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f" +dependencies = [ + "memchr", +] + +[[package]] name = "autocfg" version = "1.0.1" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -8,6 +17,15 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" [[package]] name = "base64" +version = "0.10.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0b25d992356d2eb0ed82172f5248873db5560c4721f564b13cb5193bda5e668e" +dependencies = [ + "byteorder", +] + +[[package]] +name = "base64" version = "0.13.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd" @@ -25,6 +43,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "63396b8a4b9de3f4fdfb320ab6080762242f66a8ef174c49d8e19b674db4cdbe" [[package]] +name = "byteorder" +version = "1.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610" + +[[package]] name = "bytes" version = "1.0.1" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -43,6 +67,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" [[package]] +name = "charset" +version = "0.1.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4f426e64df1c3de26cbf44593c6ffff5dbfd43bbf9de0d075058558126b3fc73" +dependencies = [ + "base64 0.10.1", + "encoding_rs", +] + +[[package]] name = "chrono" version = "0.4.19" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -88,6 +122,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457" [[package]] +name = "encoding_rs" +version = "0.8.28" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "80df024fbc5ac80f87dfef0d9f5209a252f2a497f7f42944cff24d8253cac065" +dependencies = [ + "cfg-if", +] + +[[package]] name = "exitcode" version = "1.1.2" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -207,12 +250,14 @@ dependencies = [ name = "google-calendar-rsvp" version = "0.0.1" dependencies = [ - "base64", + "base64 0.13.0", "exitcode", "google-calendar3", "home", "hyper", "hyper-rustls", + "mailparse", + "regex", "serde_json", "tokio", "yup-oauth2", @@ -440,6 +485,17 @@ dependencies = [ ] [[package]] +name = "mailparse" +version = "0.13.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "62db73ff1a42b0e3a8858cf0d5c183bdfc23491f7294ae4a8200c83577457386" +dependencies = [ + "base64 0.13.0", + "charset", + "quoted_printable", +] + +[[package]] name = "matches" version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -607,6 +663,29 @@ dependencies = [ ] [[package]] +name = "quoted_printable" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1238256b09923649ec89b08104c4dfe9f6cb2fea734a5db5384e44916d59e9c5" + +[[package]] +name = "regex" +version = "1.5.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461" +dependencies = [ + "aho-corasick", + "memchr", + "regex-syntax", +] + +[[package]] +name = "regex-syntax" +version = "0.6.25" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b" + +[[package]] name = "ring" version = "0.16.20" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -627,7 +706,7 @@ version = "0.19.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "35edb675feee39aec9c99fa5ff985081995a06d594114ae14cbe797ad7b7a6d7" dependencies = [ - "base64", + "base64 0.13.0", "log 0.4.14", "ring", "sct", @@ -1046,7 +1125,7 @@ version = "5.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2573621fa28865489bdf556cdb8703604f4e8498612e3041a212ac20e59c4aeb" dependencies = [ - "base64", + "base64 0.13.0", "chrono", "futures", "http", @@ -10,6 +10,8 @@ google-calendar3 = "2.0.4+20210327" home = "0.5.3" hyper = "0.14.7" hyper-rustls = "0.22.1" +mailparse = "0.13.4" +regex = "1.5.4" serde_json = "1.0.64" tokio = { version = "1.6.0", features = ["rt-multi-thread"] } yup-oauth2 = "5.1.0" diff --git a/src/main.rs b/src/main.rs index a5e7a05..1d3595a 100644 --- a/src/main.rs +++ b/src/main.rs @@ -4,12 +4,15 @@ use google_calendar3::CalendarHub; use home; use hyper; use hyper_rustls; +use mailparse; +use regex::Regex; use tokio; use yup_oauth2 as oauth2; use std::env; use std::fmt; use std::fs; +use std::io::{self, Read}; use std::process; use std::str; @@ -38,6 +41,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> { let mut action_opt: Option<EventResponseStatus> = None; let mut email = false; + let mut email_eid = String::new(); let mut event_ids = Vec::new(); for arg in &args[1..] { @@ -66,6 +70,16 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> { }, }; + if email { + let mut stdin = io::stdin(); + let mut email_input: Vec<u8> = Vec::new(); + stdin.read_to_end(&mut email_input)?; + + email_eid = eid_from_email(&email_input); + + event_ids.push(&email_eid); + } + if event_ids.is_empty() { eprintln!("error: missing event ID argument"); @@ -163,6 +177,28 @@ fn event_id_from_base64(event_id: &str) -> String { id } +fn eid_from_email(email: &[u8]) -> String { + let email = mailparse::parse_mail(&email).unwrap(); + let re = Regex::new("eid=([^&]+)&").unwrap(); + + // Assume email is multipart/alternative. + for part in &email.subparts { + if part.ctype.mimetype == "multipart/alternative" { + for part in &part.subparts { + if part.ctype.mimetype == "text/plain" { + let body = part.get_body().unwrap(); + let captures = re.captures(&body).unwrap(); + let eid = captures.get(1).unwrap(); + + return eid.as_str().to_owned(); + } + } + } + } + + todo!(); +} + #[cfg(test)] mod tests { |