pls work

2023-01-27 21:36:03 +01:00 · 2023-01-27 21:36:03 +01:00 · 1432bab5e1
commit 1432bab5e1
9 changed files with 155 additions and 0 deletions
--- a/9
+++ b/9
@ -0,0 +1,9 @@
+FROM python:3.8
+
+COPY api.py requirements.txt ./
+RUN apt-get update
+RUN apt-get install -y default-jdk
+RUN pip install -r requirements.txt
+
+EXPOSE 80:8000/tcp
+CMD python api.py
--- a/README.md
+++ b/README.md
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+# SaaS 5.2/5.3
+
--- a/api.py
+++ b/api.py
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+from fastapi import FastAPI, UploadFile
+from tika import parser
+import uvicorn, re
+from fastapi.middleware.cors import CORSMiddleware
+
+
+def parse(pdf):
+    content = parser.from_buffer(pdf)
+    content = content['content'].split('\n')
+    content = [c for c in content if c != '']
+    total = float(re.findall(r'\d+[.]\d+', list(filter(lambda x: 'Razem' in x, content))[0])[-1])
+    content = content[content.index('Sprzedawca:') : content.index('Nabywca:')]
+    seller = content[1]
+    vat_id = content[-1].replace('NIP: ', '')
+    return {
+        'vat_id' : vat_id,
+        'seller' : seller,
+        'total' : total
+    }
+
+
+app = FastAPI()
+
+origins = ["*"]
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+@app.post('/invoice')
+async def root(file: UploadFile):
+    return parse(file.file.read())
+
+if __name__ == '__main__':
+    uvicorn.run(app, host="0.0.0.0", port=8000)
--- a/credentials_template.py
+++ b/credentials_template.py
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+aws_access_key_id=''
+aws_secret_access_key=''
+aws_session_token=''
+
+default_vpc = ''
--- a/main.py
+++ b/main.py
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+import boto3
+from user_data import user_data
+from credentials import (
+    aws_access_key_id,
+    aws_secret_access_key,
+    aws_session_token,
+    default_vpc
+)
+
+PREFIX = 'sassy'
+
+if __name__ == '__main__':
+    ec2 = boto3.resource(
+        'ec2',
+        region_name='us-east-1',
+        aws_access_key_id=aws_access_key_id,
+        aws_secret_access_key=aws_secret_access_key,
+        aws_session_token=aws_session_token,
+    )
+
+    key_pair = ec2.create_key_pair(
+        KeyName=PREFIX + '-key',
+        KeyType='ed25519',
+        KeyFormat='pem',
+    )
+
+    security_group = ec2.create_security_group(
+        Description=PREFIX + '-group',
+        GroupName=PREFIX + '-group',
+        VpcId=default_vpc,
+    )
+
+    inbound_rules = security_group.authorize_ingress(
+        GroupId=security_group.group_id,
+        CidrIp='0.0.0.0/0',
+        IpProtocol='tcp',
+        FromPort=80,
+        ToPort=80,
+    )
+
+    instances = ec2.create_instances(
+        ImageId='ami-0b5eea76982371e91',
+        MinCount=1,
+        MaxCount=1,
+        InstanceType='t2.micro',
+        KeyName=key_pair.name,
+        UserData=user_data,
+        SecurityGroups=[security_group.group_name],
+    )
--- a/requirements.txt
+++ b/requirements.txt
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+fastapi
+tika
+uvicorn
+python-multipart
--- a/user_data.py
+++ b/user_data.py
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+user_data = '''
+#!/bin/bash
+sudo yum update -y
+sudo yum install git -y
+git clone https://git.wmi.amu.edu.pl/s444391/saas-chmurki.git
+cd saas-chmurki
+sudo yum install docker -y
+sudo service docker start
+sudo usermod -a -G docker ec2-user
+sudo docker build -t invoice .
+sudo docker run -d -p 80:8000 -t invoice
+'''
--- a/web/index.html
+++ b/web/index.html
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+<html>
+    <head>
+        <script>
+            async function parse(){
+                document.getElementById("result").innerHTML = "Submitting..."
+                var data = new FormData()
+                data.append('file', document.getElementById("docpicker").files[0])
+                document.getElementById("result").innerHTML = "Fetching..."
+                resp = await fetch('http://54.205.36.47:80/invoice', {method: "POST", body: data})
+                document.getElementById("result").innerHTML = "Fetched..."
+                data = await resp.json()
+                var result = JSON.stringify(data)
+                document.getElementById("result").innerHTML = result
+            }
+        </script>
+        <title>Makaron</title>
+    </head>
+    <body>
+        <input type="file" id="docpicker" accept=".pdf" onchange="parse()" />
+        <p id="result"></p>
+    </body>
+</html>
--- a/web/website-bucket-policy.json
+++ b/web/website-bucket-policy.json
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+{
+    "Id": "MyPolicy",
+    "Version": "2023-01-22",
+    "Statement": [
+      {
+        "Sid": "PublicReadForGetBucketObjects",
+        "Effect": "Allow",
+        "Principal": "*",
+        "Action": "s3:GetObject",
+        "Resource": "arn:aws:s3:::443930-bucket/*"
+      }
+    ]
+  }