Adding function

src/parser/mod.rs

@@ -28,6 +28,43 @@ impl NumberParser {
 
         println!("Total numbers: {:?}", numbers.len());
     }
+
+    fn remove_dups(&self, contacts: &Vec<textsender_models::contact::Contact>) -> Vec<textsender_models::contact::Contact> {
+        let mut unique_contacts: Vec<textsender_models::contact::Contact> = Vec::new();
+        let mut unique_items = std::collections::HashSet::new();
+
+        for val in contacts {
+            unique_items.insert(val.phone_number.clone());
+        }
+
+        for unique_item in unique_items {
+            let contact = textsender_models::contact::Contact {
+                phone_number: unique_item,
+                ..Default::default()
+            };
+            unique_contacts.push(contact);
+        }
+
+        unique_contacts
+    }
+
+    fn add_prefix(&self, raw: &String) -> String {
+        let mut parsed: String = String::new();
+        let first_char = raw.chars().nth(0).unwrap();
+        let second_char = raw.chars().nth(1).unwrap();
+
+        if first_char == '1' {
+            parsed = format!("+{raw}");
+        } else if first_char != '+' {
+            if second_char != '1' {
+                parsed = format!("+1{raw}");
+            } else {
+                parsed = format!("+1{raw}");
+            }
+        }
+
+        parsed
+    }
 }
 
 
@@ -75,6 +112,7 @@ func (prsr *NumberParser) updateContacts(contacts []contact.Contact) []contact.C
 	return updated
 }
 
+
 func (prsr *NumberParser) removeDups(contacts []contact.Contact) []contact.Contact {
 	updated := []contact.Contact{}
 	uniqueItems := make(map[string]string)
@@ -90,18 +128,6 @@ func (prsr *NumberParser) removeDups(contacts []contact.Contact) []contact.Conta
 	return updated
 }
 
-func (prsr NumberParser) PrintValues(contacts []contact.Contact, printTotal bool) {
-	fmt.Println("Printing numbers")
-
-	for _, ct := range contacts {
-		fmt.Println("Number:", ct.PhoneNumber)
-	}
-
-	if printTotal {
-		fmt.Println("Total Numbers:", len(contacts))
-	}
-}
-
 func (prsr NumberParser) SaveFile(vals []contact.Contact) {
 	filename := "numbers.json"
 
@@ -162,24 +188,5 @@ func (prsr NumberParser) removeSomeData(unparsed string) string {
 
 	return parsed
 }
-
-func (prsr NumberParser) addPrefix(raw string) string {
-	parsed := raw
-
-	firstChar := raw[0]
-	secondChar := raw[1]
-
-	if firstChar == '1' {
-		parsed = "+" + parsed
-	} else if firstChar != '+' {
-		if secondChar != '1' {
-			parsed = "+1" + parsed
-		} else {
-			parsed = "+1" + parsed
-		}
-	}
-
-	return parsed
-}
-
 */
+