postage | A RabbitMQ-based component Python library

by lgiordani Python Version: 1.2.1 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | postage Summary

postage is a Python library. postage has no bugs, it has no vulnerabilities, it has build file available and it has low support. However postage has a Non-SPDX License. You can install using 'pip install postage' or download it from GitHub, PyPI.

Postage leverages a microthread library to run network components. The current implementation is very simple and largely underused, due to the blocking nature of the pika adapter being used. Future plans include a replacement with a more powerful library. This implementation is a good starting point if you want to understand generator-based microthreads but do not expect more. You can read this series of articles here to begin digging in the matter.

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Quality

Security

License

Reuse

Support

postage has a low active ecosystem.

It has 33 star(s) with 1 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 3 have been closed. On average issues are closed in 1161 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of postage is 1.2.1

Quality

postage has 0 bugs and 0 code smells.

Security

postage has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

postage code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

postage has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

postage releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

postage saves you 539 person hours of effort in developing the same functionality from scratch.

It has 1263 lines of code, 138 functions and 17 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed postage and discovered the below as its top functions. This is intended to give you an instant insight into postage implemented functionality, and help decide if they suit your requirements.

Generic message consumer
Reject a message
Acknowledge a message
Return the unicode representation of the object
Deal with a group
Declare queue for exchange
Leave a group
Unbind an exchange
Adds entries to queue
The main loop
Create the model
Performs one step
Reply to a reply message
Return a dict representation of the host
Called when the consumer terminates
Stop consuming messages
Raise AckAndRestart message
Forward the consumer
Start consuming messages

Get all kandi verified functions for this library.

postage Key Features

No Key Features are available at this moment for postage.

postage Examples and Code Snippets

No Code Snippets are available at this moment for postage.

Community Discussions

Trending Discussions on postage

Why does my async function always return undefined?

Importing file returns Error 3134 - Syntax Error

Pytest-mock - new_callable class not being used when trying to mock whole class

Still getting NULL value for column in SQL pivot table

How to get the first second-level index from a multi-index data frame?

Index match in Pandas?

Most efficient way to concatenate words from a big CSV file: pandas or Python standard library?

Generate multi dimensional PHP array using range

Trying to figure out why my bot wont send an embed to the channel

Json - Remove Element from Array by a Condition using SQL

QUESTION

Why does my async function always return undefined?

Asked 2021-May-11 at 12:16

It seems im using async wrong, can anybody spot what I am doing wrong?

This is the function I am waiting on:

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ANSWER

Answered 2021-May-11 at 01:04

In general, when you are returning a promise where it can't be resolved you must await its result. Additionally, you must be returning a value from within a promise then chain, at minimal the last .then() needs to be returning a value, this can also be done within a .finally() method.

Using Get from any firebase resource, realtime, firestore, and storage are all Async processes and must be awaited. in your case, you are missing an await for the return:

Source https://stackoverflow.com/questions/67476020

QUESTION

Importing file returns Error 3134 - Syntax Error

Asked 2021-Apr-27 at 07:15

This code was written in 2017 and has worked since - it is giving me a syntax error.

Its a lengthy invoice file we import monthly - finds the correct quarter to append the temp table to.

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ANSWER

Answered 2021-Jan-06 at 22:30

Simply avoid VBA string queries requiring long concatenation, line breaks and quotes. Specifically, your issue appears to be the INSERT INTO" & VarQuarter & " which if the space is not the issue (i.e., StackOverflow post typo) it may be the actual value of VarQuarter. Should the table name maintain a space (like all your columns) or special character or leading number, it must be escaped either with square brackets or backticks.

However, avoid this long string building altogether by saving an Access stored query and preferably a single final invoice table. Doing so, you don't have to worry about line breaks or concatenation. Additionally, the Query Designer does not save SQL with syntax issues and the Access engine caches statistics for best execution plan on stored queries (hence why they run better than parsed SQL run on the fly in VBA). Should you need to pass VBA values in WHERE clauses, you can still use saved queries with parameters support.

SQL (save as Access stored query or one for each quarter table)

Source https://stackoverflow.com/questions/65603831

QUESTION

Pytest-mock - new_callable class not being used when trying to mock whole class

Asked 2021-Mar-30 at 13:03

In the class I am testing, I want to mock the whole DataAccess class that is used as a member variable. The DataAccess class is just abstracting the SQLite database connection.

I have created a replacement MockDataAccess class that connects to a test database, but the main database still seems to be called - what am I doing wrong?

Edit: have updated where I am patching as recommended and originally did, but still isn't working?

Class to test:

...

ANSWER

Answered 2021-Mar-29 at 18:14

I found that my problem was that it wasn't patching data_access, because data_access had already been declared when I created my test instance using a pytest fixture.

Also, I found that new_callable wasn't in fact behaving as I thought it would, so I have used return_value instead and passed an instance of MockDataAccess. Now my test database is being called as expected.

New test_query.py (only bits changed):

Source https://stackoverflow.com/questions/66732906

QUESTION

Still getting NULL value for column in SQL pivot table

Asked 2021-Feb-16 at 02:09

Bit stumped on this one. In my below query it outputs fine except one month where for one of the item groups there was no invoices for that month. As such, its outputting a blank field which in turn is not giving me a grand total for that row.

...

ANSWER

Answered 2021-Feb-16 at 02:09

value + NULL will always return NULL. So you need ISNULL here:

Source https://stackoverflow.com/questions/66217507

QUESTION

How to get the first second-level index from a multi-index data frame?

Asked 2020-Dec-06 at 17:40

I'm using the Online Retail dataset from the UCI Machine Learning Repository in pandas, and I'm setting a multi-index consisting in CustomerID as first level, and InvoiceNo as second level. Here's the code:

...

ANSWER

Answered 2020-Dec-06 at 17:40

Feel like there's something a little shorter, but seems to work. Pull out the invoice numbers, groupby the customer ID, pick first invoice in each group:

Source https://stackoverflow.com/questions/65152588

QUESTION

Index match in Pandas?

Asked 2020-Nov-28 at 14:41

I am trying to match x value based on their row and column keys. In excel I have used INDEX & MATCH to fetch the correct values, but I am struggling to do the same in Pandas.

Example:

I want to add the highlighted value (saved in df2) to my df['Cost'] column.

I have got df['Weight'] & df['Country'] as keys but I don't know how to use them to look up the highlighted value in df2.

How can I fetch the yellow value into df3['Postage'], which I can then use to add that to my df['Cost'] column?

I hope this makes sense. Let me know i should provide more info.

Edit - more info (sorry, I could not figure out how to copy the output from Jupyter):

When I run [93] I get the following error:

...

ANSWER

Answered 2020-Nov-28 at 13:55

To get the highlighted value 1.75 simply

Source https://stackoverflow.com/questions/65049862

QUESTION

Most efficient way to concatenate words from a big CSV file: pandas or Python standard library?

Asked 2020-Oct-16 at 16:57

I'm trying to do a textual analysis and have collected my data into a CSV document with three columns. I'm trying to combine all the text from the second column into a single string to perform some word analysis (word cloud, frequency etc.) I've imported the CSV file using pandas. In the code below, data is a DataFrame object.

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ANSWER

Answered 2020-Oct-16 at 14:38

The most obvious improvement is concatenating python string as below (This is a pythonic way):

words = " ".join((str(msg).lower() for msg in data["comment"]))

The way you use generates new string on each concatenation because strings are immutable in python.

You can find more info here or here

Source https://stackoverflow.com/questions/64390756

QUESTION

Generate multi dimensional PHP array using range

Asked 2020-Oct-06 at 17:59

The job to be done is show the price of postage per KG. So starting at 1KG, I want to increase by 0.50 for every KG.

I tried doing it like this which doesn't seem to work for me:

...

ANSWER

Answered 2020-Oct-06 at 17:02

Here's one way to do this:

Source https://stackoverflow.com/questions/64230121

QUESTION

Trying to figure out why my bot wont send an embed to the channel

Asked 2020-Aug-26 at 04:44

I made a script that sends an embed via a webhook, it works just fine but I am trying to convert it to send via the bot into the same channel. I cant seem to figure that out (I have never used the bot to send embeds before.)

...

ANSWER

Answered 2020-Aug-26 at 04:44

You need to add channel parameter to the function also.
You should pass message.channel instead of channel.
Indent start function in the if statement of on_message.

Function Edits:

Source https://stackoverflow.com/questions/63589855

QUESTION

Json - Remove Element from Array by a Condition using SQL

Asked 2020-Jul-24 at 20:35

I need to use SQL in SQL Server to delete and element or array if the p_Num = aValue.

So if aValue = '12fab35c2b3d4203bf8a252015b862af' I need to remove that element from pProds from that array?.

How can this be done in Json_Modify, I will try as soon as I have posted this question to try and use Json_Modify because I have not used it a lot.

...

ANSWER

Answered 2020-Jul-24 at 20:35

I don't think that you can delete an item from JSON array using JSON_MODIFY(), currently JSON_MODIFY( only supports append modifier. So, you need to use a combination of string manipulations and JSON functions: