1 files changed, 82 insertions, 0 deletions
diff --git a/find_session_plain.v b/find_session_plain.v
new file mode 100644
index 0000000..cc0e9b7
--- /dev/null
+++ b/find_session_plain.v
@@ -0,0 +1,82 @@
+import json
+import net.http
+import os
+import time
+
+struct SessionResponse {
+	sessions []Sessions
+}
+
+struct Sessions {
+	center_id int
+	name string
+	address	string
+	state_name string
+	district_name string
+	block_name	string
+	pincode	int
+	from string
+	to string
+	lat int
+	long int
+	fee_type string
+	session_id string
+	date string
+	available_capacity int
+	available_capacity_dose1 int
+	available_capacity_dose2 int
+	fee	 string
+	allow_all_age bool
+	min_age_limit int
+	vaccine	string
+	slots []string
+}
+
+
+
+fn main() {
+	//state_id := 17
+	district_id := 296
+	mut date_of_vaccine := time.now().add_days(1).get_fmt_date_str(.hyphen,.ddmmyyyy)
+	if os.args.len == 2 {
+		date_of_vaccine = os.args[1]
+	} 
+
+	println("Searching Vaccine Availability on $date_of_vaccine")
+	find_session(district_id, date_of_vaccine)
+	setup_termui()
+}
+
+fn find_session(district_id int,date string) {
+	mut available_sessions := []Sessions{}
+	fetch_config := http.FetchConfig{
+		header: http.new_header(
+				key : .accept_language,
+				value: 'en-US'
+		)
+	}
+
+	url := 'https://cdn-api.co-vin.in/api/v2/appointment/sessions/public/findByDistrict?district_id=$district_id&date=$date'
+
+	resp := http.fetch(url, fetch_config) or {
+		println('failed to fetch data from the server')
+		return
+	}
+
+	session_data := json.decode(SessionResponse, resp.text) or {
+		println('failed to decode session json')
+		return
+	}
+
+	available_sessions := session_data.sessions.filter(it.available_capacity > 0 && it.min_age_limit<45)
+
+	if available_sessions.len > 0 {
+		println("Vaccines Available 😍😎")
+	} else {
+		println("No Vaccines Available 😢")
+	}
+}
+
+fn setup_termui() {
+
+}
+\ No newline at end of file