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Franklin Antony authored and Franklin Antony committed Dec 2, 2020
1 parent 3dfa09e commit 156f5c7
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2 changes: 1 addition & 1 deletion .gitignore
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.stack-work/
.stack-work/
*~
6 changes: 3 additions & 3 deletions ChangeLog.md
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@@ -1,3 +1,3 @@
# Changelog for Holidays-in-UK

## Unreleased changes
# Changelog for Holidays-in-UK

## Unreleased changes
Binary file modified HolidayRecord.sqlite
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60 changes: 30 additions & 30 deletions LICENSE
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@@ -1,30 +1,30 @@
Copyright Author name here (c) 2020

All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.

* Neither the name of Author name here nor the names of other
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Copyright Author name here (c) 2020
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of Author name here nor the names of other
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
4 changes: 2 additions & 2 deletions Setup.hs
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@@ -1,2 +1,2 @@
import Distribution.Simple
main = defaultMain
import Distribution.Simple
main = defaultMain
52 changes: 26 additions & 26 deletions app/Main.hs
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@@ -1,26 +1,26 @@
module Main where

import Http
import Parse
import Database

main :: IO ()
main = do
let url = "https://date.nager.at/api/v2/publicholidays/2020/GB"
print "Downloading..."
json <- download url
print "Parsing"
case (parse json) of
Left err -> print err
-- Print first record
Right recs -> do
print recs
-- Print 5 records
-- Right recs -> print . (take 5) $ (HolidayRecord recs)
print "Saving on DB"
conn <- initialiseDB
insertDB conn recs
print "Done!"

-- P.S It Outputs the haskell datatype we specified

module Main where

import Http
import Parse
import Database

main :: IO ()
main = do
let url = "https://date.nager.at/api/v2/publicholidays/2020/GB"
print "Downloading..."
json <- download url
print "Parsing"
case (parse json) of
Left err -> print err
-- Print first record
Right recs -> do
print recs
-- Print 5 records
-- Right recs -> print . (take 5) $ (HolidayRecord recs)
print "Saving on DB"
conn <- initialiseDB
insertDB conn recs
print "Done!"

-- P.S It Outputs the haskell datatype we specified

106 changes: 53 additions & 53 deletions package.yaml
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@@ -1,53 +1,53 @@
name: Holidays-in-UK
version: 0.1.0.0
github: "githubuser/Holidays-in-UK"
license: BSD3
author: "Author name here"
maintainer: "[email protected]"
copyright: "2020 Author name here"

extra-source-files:
- README.md
- ChangeLog.md

# Metadata used when publishing your package
# synopsis: Short description of your package
# category: Web

# To avoid duplicated efforts in documentation and dealing with the
# complications of embedding Haddock markup inside cabal files, it is
# common to point users to the README.md file.
description: Please see the README on GitHub at <https://github.com/githubuser/Holidays-in-UK#readme>

dependencies:
- base >= 4.7 && < 5
- http-conduit
- bytestring
- aeson
- HDBC
- HDBC-sqlite3

library:
source-dirs: src

executables:
Holidays-in-UK-exe:
main: Main.hs
source-dirs: app
ghc-options:
- -threaded
- -rtsopts
- -with-rtsopts=-N
dependencies:
- Holidays-in-UK

tests:
Holidays-in-UK-test:
main: Spec.hs
source-dirs: test
ghc-options:
- -threaded
- -rtsopts
- -with-rtsopts=-N
dependencies:
- Holidays-in-UK
name: Holidays-in-UK
version: 0.1.0.0
github: "githubuser/Holidays-in-UK"
license: BSD3
author: "Author name here"
maintainer: "[email protected]"
copyright: "2020 Author name here"

extra-source-files:
- README.md
- ChangeLog.md

# Metadata used when publishing your package
# synopsis: Short description of your package
# category: Web

# To avoid duplicated efforts in documentation and dealing with the
# complications of embedding Haddock markup inside cabal files, it is
# common to point users to the README.md file.
description: Please see the README on GitHub at <https://github.com/githubuser/Holidays-in-UK#readme>

dependencies:
- base >= 4.7 && < 5
- http-conduit
- bytestring
- aeson
- HDBC
- HDBC-sqlite3

library:
source-dirs: src

executables:
Holidays-in-UK-exe:
main: Main.hs
source-dirs: app
ghc-options:
- -threaded
- -rtsopts
- -with-rtsopts=-N
dependencies:
- Holidays-in-UK

tests:
Holidays-in-UK-test:
main: Spec.hs
source-dirs: test
ghc-options:
- -threaded
- -rtsopts
- -with-rtsopts=-N
dependencies:
- Holidays-in-UK
22 changes: 19 additions & 3 deletions src/Database.hs
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Expand Up @@ -14,8 +14,6 @@ import Database.HDBC
)
import Database.HDBC.Sqlite3 (Connection, connectSqlite3)
import Parse
( HolidayRecord (countryCode, date, global, localName, name),
)

-- This is a function that creates the tables
-- if the tables do not exists yet
Expand Down Expand Up @@ -56,7 +54,7 @@ initialiseDB = do
-- storeHolidays conn xs = do


-- This function will insert the holiday records into the database majeed
-- This function will insert the holiday records into the database
insertDB :: Connection -> [HolidayRecord] -> IO ()
insertDB conn records = do
let xs = records -- need to use records and produce xs, this seems easiest possibility
Expand All @@ -67,6 +65,24 @@ insertDB conn records = do
executeMany stmt (map (\x -> [toSql (date x), toSql (localName x), toSql (name x), toSql (global x)]) xs)
commit conn

-- This function will insert the country records into the dsatabase
insertLB :: Connection -> [CountryRecord] -> IO ()
insertLB conn records = do
let xs = records
stmt <- prepare conn "INSERT INTO countries (countryCode) VALUES (?)"
putStrLn "Adding"
executeMany stmt (map (\x -> [toSql (countryCode' x)]) xs)
commit conn

-- This function will insert the country_holidays records into the dsatabase
insertSB :: Connection -> [Country_holidaysRecord] -> IO ()
insertSB conn records = do
let xs = records
stmt <- prepare conn "INSERT INTO country_holidays (countryCode,locaName) VALUES (?,?)"
putStrLn "Adding"
executeMany stmt (map (\x -> [toSql (countryCode'' x), toSql (localName' x)]) xs)
commit conn

-- This function will select all the holidays of a given country
queryDB :: Connection -> String -> IO [[SqlValue]]
queryDB conn countryCode = do
Expand Down
30 changes: 15 additions & 15 deletions src/Http.hs
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@@ -1,15 +1,15 @@
module Http
( download
) where

import qualified Data.ByteString.Lazy.Char8 as L8
import Network.HTTP.Simple

type URL = String

download :: String -> IO L8.ByteString
download url = do
request <- parseRequest url
response <- httpLBS request
return $ getResponseBody response

module Http
( download
) where

import qualified Data.ByteString.Lazy.Char8 as L8
import Network.HTTP.Simple

type URL = String

download :: String -> IO L8.ByteString
download url = do
request <- parseRequest url
response <- httpLBS request
return $ getResponseBody response

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