tangerine下載 - tangerine源代碼下載

tangerine

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1.0.0

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橘子不和諧：https：//discord.gg/abzmthch

感謝您檢查橘子！這是我正在研究的新python框架。它幾乎是Beta版本。我之所以開始寫它，是因為燒瓶當時不支持異步視圖功能。他們現在從2.0開始，但仍然沒有開箱即用。該框架的一些目標：

對於來自JavaScript的開發人員來說，是最簡單的Python Web框架。
對於基本API來說，非常輕巧且未經許可，但還具有可選的擴展名，可以根據需要將其開箱即用。基本上，您可以在幾分鐘內啟動極輕的API，以便在幾分鐘內提供靜態站點，但也可以選擇下載提供功能齊全的CLI的插件，而其他工具則可以使其更像Ruby在Rails或Django上。目前，有一個非常易於使用的Auth模塊，它允許您使用默認的哈希算法或僅使用幾行代碼來交換自己的使用。
支持異步/等待開箱即用。

該項目並未以當前狀態達到所有這些目標，但我正在努力。我將在此處發布此信息，以防可能有任何有興趣的人，因此我們可以自信地向PYPI發布工作的Beta版本。祝你有美好的一天:)

我也正在為此使用CLI工具。仍然對我要使用的基本體系結構和模塊進行骨骼/實驗。當前的設置工作在分支體系結構設置下。與此相關的其他存儲庫：佛手柑，佛陀的手和關鍵的酸橙。

以下是這些鏈接：https：//github.com/noraa-july-stoke/key-limes https://github.com/noraa-july-stoke/buddhas hand

提交消息鍵：

 I use emojis for commit messages. Here's what they mean:

# for updating any readmes or roadmaps
 : <relevant comment>:

# for new features
  : <relevant comment>:

# for debug commits.
?? : <relevant comment>:

# for refactoring
? : <relevant comment>:

# for documentation
? : <relevant comment>

# branch initialization commit
? : <relevant comment>

# standard merge message
? : <relevant comment>

到目前為止，這就是您可以用橘子做的...

該代碼使用API路由器以及一些中間Wares和身份驗證設置來啟動橘子實例。

MongoDB的示例設置：

 from tangerine import Tangerine , Ctx , Router
from pymongo import MongoClient
from key_lime import KeyLime
from yuzu import Yuzu
import json
import jwt

app = Tangerine ()

client = MongoClient ( 'mongodb://localhost:27017/' )

keychain = KeyLime ({
        "SECRET_KEY" : "ILOVECATS" ,
})

# Initialize Yuzu with the db funcs.

def get_user_by_email ( email ):
    db = client [ 'mydatabase' ]
    users = db [ 'users' ]
    query = { 'email' : email }
    user = users . find_one ( query )
    if user :
        user [ '_id' ] = str ( user [ '_id' ])  # Convert ObjectId to string
    return user

def create_user ( user_data ):
    db = client [ 'mydatabase' ]
    users = db [ 'users' ]
    result = users . insert_one ( user_data )
    if result . inserted_id :
        user_data [ '_id' ] = str ( result . inserted_id )  # Convert ObjectId to string
    return user_data

auth = Yuzu ( keychain , get_user_by_email , create_user )

# serve static files to any request not starting with /api
app . static ( '^/(?!api).*$' , './public' )

# This is how you define a custom middleware.
def hello_middle ( ctx : Ctx , next ) -> None :
    print ( "Hello from middleware!" )
    ctx . hello_message = json . dumps ({ "message" : "Hello from middleware!" })
    next ()

# ==================== AUTH HANDLERS ====================
def api_hello_world ( ctx : Ctx ) -> None :
    ctx . body = ctx . hello_message
    ctx . send ( 200 , content_type = 'application/json' )

def signup ( ctx : Ctx ) -> None :
    user_data = ctx . request . body
    created_user = auth . sign_up ( user_data )
    if created_user :
        ctx . body = json . dumps ( created_user )
        ctx . send ( 201 , content_type = 'application/json' )
    else :
        ctx . send ( 500 , content_type = 'application/json' )

def login ( ctx : Ctx ) -> None :
    user_data = ctx . request . body
    email = user_data [ 'email' ]
    password = user_data [ 'password' ]
    user_id , token = auth . login ( email , password )

    if token :
        ctx . body = json . dumps ({ "message" : "Logged in successfully" , "token" : token })
        ctx . set_res_header ( "Set-Cookie" , f"auth_token= { token } ; HttpOnly; Path=/" )
        ctx . send ( 200 , content_type = 'application/json' )
        # Set the token as a cookie or in the response headers
    else :
        ctx . body = json . dumps ({ "message" : "Invalid credentials" })
        ctx . send ( 401 , content_type = 'application/json' )

def logout ( ctx : Ctx ) -> None :
    auth . logout ()
    ctx . body = json . dumps ({ "message" : "Logged out successfully" })
    ctx . send ( 200 , content_type = 'application/json' )

@ Router . auth_required
def get_protected_content ( ctx : Ctx ) -> None :
    ctx . body = json . dumps ({ "message" : "This is protected content. Only authenticated users can see this. I hope you feel special ???." })
    ctx . send ( 200 , content_type = 'application/json' )


# ==================== API ROUTES ====================
# if you need to bind more variables to your handler, you can pass in a closure

api_router = Router ( prefix = '/api' )
api_router . post ( '/logout' , logout )
api_router . post ( '/login' , login )
api_router . post ( '/signup' , signup )
api_router . get ( '/hello' , api_hello_world )
# api_router.get('/users', get_and_delete_users)
api_router . get ( '/protected' , get_protected_content )

app . use ( hello_middle )
app . use ( auth . jwt_middleware )
app . use_router ( api_router )
app . start ()

Postgres的示例設置：

 from tangerine import Tangerine , Ctx , Router
from key_lime import KeyLime
from yuzu import Yuzu
import json
import jwt
import psycopg2

# ==================== If you don't have schema and tables this part will set that up for you  ====================
conn = psycopg2 . connect ( "postgresql://postgres:<POSTGRESPASSWORD>@localhost:5432/local_development" )

# Open a cursor to perform database operations
cur = conn . cursor ()

# Create schema if it's not there
cur . execute ( """
    CREATE SCHEMA IF NOT EXISTS tangerine;
""" )

# Execute a command: this creates a new table named 'users'
cur . execute ( """
    CREATE TABLE IF NOT EXISTS tangerine.users (
        id SERIAL PRIMARY KEY,
        email VARCHAR(255) UNIQUE NOT NULL,
        password VARCHAR(255) NOT NULL
    )
""" )
# Commit the transaction
conn . commit ()
# Close the connection
cur . close ()
conn . close ()

# =================================================================================================================

app = Tangerine ()
keychain = KeyLime ({
        "SECRET_KEY" : "ILOVECATS" ,
})


def get_user_by_email ( email ):
    conn = psycopg2 . connect ( "postgresql://postgres:<POSTGRESPASSWORD>@localhost:5432/local_development" )
    cur = conn . cursor ()
    cur . execute ( "SELECT * FROM tangerine.users WHERE email = %s" , ( email ,))
    user = cur . fetchone ()
    cur . close ()
    conn . close ()

    if user :
        return { '_id' : user [ 0 ], 'email' : user [ 1 ], 'password' : user [ 2 ]}
    else :
        return None

def create_user ( user_data ):
    conn = psycopg2 . connect ( "postgresql://postgres:<POSTGRESPASSWORD>@localhost:5432/local_development" )
    cur = conn . cursor ()
    cur . execute ( "INSERT INTO tangerine.users (email, password) VALUES (%s, %s) RETURNING id" , ( user_data [ 'email' ], user_data [ 'password' ]))
    user_id = cur . fetchone ()[ 0 ]
    conn . commit ()
    cur . close ()
    conn . close ()
    return { '_id' : user_id , 'email' : user_data [ 'email' ], 'password' : user_data [ 'password' ]}

auth = Yuzu ( keychain , get_user_by_email , create_user )
# serve static files to any request not starting with /api
app . static ( '^/(?!api).*$' , './public' )

def signup ( ctx : Ctx ) -> None :
    user_data = ctx . request . body
    created_user = auth . sign_up ( user_data )
    if created_user :
        ctx . body = json . dumps ( created_user )
        ctx . send ( 201 , content_type = 'application/json' )
    else :
        ctx . send ( 500 , content_type = 'application/json' )

def login ( ctx : Ctx ) -> None :
    user_data = ctx . request . body
    email = user_data [ 'email' ]
    password = user_data [ 'password' ]
    user_id , token = auth . login ( email , password )

    if token :
        ctx . body = json . dumps ({ "message" : "Logged in successfully" , "token" : token })
        ctx . set_res_header ( "Set-Cookie" , f"auth_token= { token } ; HttpOnly; Path=/" )
        ctx . send ( 200 , content_type = 'application/json' )
    else :
        ctx . body = json . dumps ({ "message" : "Invalid credentials" })
        ctx . send ( 401 , content_type = 'application/json' )

def logout ( ctx : Ctx ) -> None :
    auth . logout ()
    ctx . body = json . dumps ({ "message" : "Logged out successfully" })
    ctx . send ( 200 , content_type = 'application/json' )

@ Router . auth_required
def get_protected_content ( ctx : Ctx ) -> None :
    ctx . body = json . dumps ({ "message" : "This is protected content. Only authenticated users can see this. I hope you feel special ???." })
    ctx . send ( 200 , content_type = 'application/json' )

# ==================== API ROUTES ====================
api_router = Router ( prefix = '/api' )
api_router . post ( '/logout' , logout )
api_router . post ( '/login' , login )
api_router . post ( '/signup' , signup )
api_router . get ( '/protected' , get_protected_content )

app . use ( auth . jwt_middleware )
app . use_router ( api_router )
app . start ()


## More Details TBD


## This readme is a work in progress so keep an eye out for more documentation/outlines of the project.