feat: add email procedures of internet provider #17 (#68)

* add internet module template

* update providers

* update

* add test cases

* update

* fix

* Revert "fix"

This reverts commit e2832a7.

* Revert "Revert "fix""

This reverts commit 17f0f94.

* update tool

* update

* update

* add test cases

src/faker/provider.nim

@@ -3,5 +3,5 @@
 # See 'tools/generator'.                          #
 # ----------------------------------------------- #
 
-import provider/[address, automotive, bank, company, currency, file, isbn, job, lorem, misc, person, phone_number, user_agent]
-export address, automotive, bank, company, currency, file, isbn, job, lorem, misc, person, phone_number, user_agent
+import provider/[address, automotive, bank, company, currency, file, internet, isbn, job, lorem, misc, person, phone_number, user_agent]
+export address, automotive, bank, company, currency, file, internet, isbn, job, lorem, misc, person, phone_number, user_agent

src/faker/provider/internet.nim

@@ -0,0 +1,74 @@
+# ----------------------------------------------- #
+# This module was generated by 'generator' tool . #
+# See 'tools/generator'.                          #
+# ----------------------------------------------- #
+
+import ../base
+import internet/[internet_en_US, internet_ja_JP]
+export base
+
+proc safeDomainName*(f: Faker): string =
+  ## Generates random safeDomainName.
+  runnableExamples:
+    let f = newFaker()
+    echo f.safeDomainName()
+
+  case f.locale
+  of "en_US": internet_en_US.safeDomainName(f)
+  of "ja_JP": internet_ja_JP.safeDomainName(f)
+  else: internet_en_US.safeDomainName(f)
+
+proc freeDomainName*(f: Faker): string =
+  ## Generates random freeDomainName.
+  runnableExamples:
+    let f = newFaker()
+    echo f.freeDomainName()
+
+  case f.locale
+  of "en_US": internet_en_US.freeDomainName(f)
+  of "ja_JP": internet_ja_JP.freeDomainName(f)
+  else: internet_en_US.freeDomainName(f)
+
+proc topLevelDomain*(f: Faker): string =
+  ## Generates random topLevelDomain.
+  runnableExamples:
+    let f = newFaker()
+    echo f.topLevelDomain()
+
+  case f.locale
+  of "en_US": internet_en_US.topLevelDomain(f)
+  of "ja_JP": internet_ja_JP.topLevelDomain(f)
+  else: internet_en_US.topLevelDomain(f)
+
+proc safeEmail*(f: Faker): string =
+  ## Generates random safeEmail.
+  runnableExamples:
+    let f = newFaker()
+    echo f.safeEmail()
+
+  case f.locale
+  of "en_US": internet_en_US.safeEmail(f)
+  of "ja_JP": internet_ja_JP.safeEmail(f)
+  else: internet_en_US.safeEmail(f)
+
+proc freeEmail*(f: Faker): string =
+  ## Generates random freeEmail.
+  runnableExamples:
+    let f = newFaker()
+    echo f.freeEmail()
+
+  case f.locale
+  of "en_US": internet_en_US.freeEmail(f)
+  of "ja_JP": internet_ja_JP.freeEmail(f)
+  else: internet_en_US.freeEmail(f)
+
+proc email*(f: Faker): string =
+  ## Generates random email.
+  runnableExamples:
+    let f = newFaker()
+    echo f.email()
+
+  case f.locale
+  of "en_US": internet_en_US.email(f)
+  of "ja_JP": internet_ja_JP.email(f)
+  else: internet_en_US.email(f)

src/faker/provider/internet/interfaces.nim

@@ -0,0 +1,27 @@
+# interfaces はプロシージャの定義のみをまとめたモジュール。
+# C言語でいうヘッダファイルのように使用する。
+#
+# このモジュールをincludeしたモジュールは、このモジュールに定義しているプロシー
+# ジャを全て実装しないと、コンパイルが通らない。
+
+import random
+import ../../base
+export base
+
+const
+  safeDomainNames = @["example.org", "example.com", "example.net"]
+  freeDomainNames = @["gmail.com", "yahoo.co.jp", "hotmail.com"]
+  topLevelDomains = @["com", "biz", "info", "net", "org"]
+
+proc safeDomainName*(f: Faker): string =
+  f.rand.sample(safeDomainNames)
+
+proc freeDomainName*(f: Faker): string =
+  f.rand.sample(freeDomainNames)
+
+proc topLevelDomain*(f: Faker): string =
+  f.rand.sample(topLevelDomains)
+
+proc safeEmail*(f: Faker): string
+proc freeEmail*(f: Faker): string
+proc email*(f: Faker): string

src/faker/provider/internet/internet_en_US.nim

@@ -0,0 +1,17 @@
+include interfaces
+import strutils
+import ../person
+
+proc safeEmail*(f: Faker): string =
+  f.firstName.toLower & "@" & f.safeDomainName
+
+proc freeEmail*(f: Faker): string =
+  f.firstName.toLower & "@" & f.freeDomainName
+
+proc email*(f: Faker): string =
+  let domain =
+    if rand(1) == 0:
+      f.freeDomainName
+    else:
+      f.safeDomainName
+  f.firstName.toLower & "@" & domain

src/faker/provider/internet/internet_ja_JP.nim

@@ -0,0 +1,17 @@
+include interfaces
+import strutils
+import ../person/person_ja_JP
+
+proc safeEmail*(f: Faker): string =
+  f.firstRomanizedName.toLower & "@" & f.safeDomainName
+
+proc freeEmail*(f: Faker): string =
+  f.firstRomanizedName.toLower & "@" & f.freeDomainName
+
+proc email*(f: Faker): string =
+  let domain =
+    if rand(1) == 0:
+      f.freeDomainName
+    else:
+      f.safeDomainName
+  f.firstRomanizedName.toLower & "@" & domain

tests/test1.nim

@@ -12,7 +12,7 @@ suite "basic usage":
     let locales = ["en_US", "ja_JP"]
     for locale in locales:
       let fake = newFaker(locale)
-      for i in 1..10:
+      for i in 1..100:
         echo fake.address()
         echo fake.phoneNumber()
         echo fake.job()
@@ -42,4 +42,10 @@ suite "basic usage":
         echo fake.binary(1024)
         echo fake.md5
         echo fake.sha1
+        echo fake.safeDomainName
+        echo fake.freeDomainName
+        echo fake.safeEmail
+        echo fake.freeEmail
+        echo fake.email
+        echo fake.topLevelDomain
         echo "-----"

tools/generator.nim

@@ -43,6 +43,8 @@ proc parseArgs(line: string): seq[string] =
 
 proc parseReturnType(line: string): string =
   result = line.split("):")[1].strip
+  if result.endsWith(" ="):
+    return result[0..^3]
 
 proc parseProcDef(code: string): seq[ProcDef] =
   ## コードをパースしてプロシージャ定義を抽出する