terraswap / classic-terraswap-web-app

Classic Terraswap App for web browsers

TerraSwap

Uniswap-inspired automated market-maker (AMM) protocol powered by Smart Contracts on the Terra blockchain.

Contracts

Name	Description
terraswap_factory
terraswap_pair
terraswap_router
terraswap_token	CW20 (ERC20 equivalent) token implementation

• terraswap_factory

  Mainnet: terra1466nf3zuxpya8q9emxukd7vftaf6h4psr0a07srl5zw74zh84yjqxl5qul

  Testnet: terra1jha5avc92uerwp9qzx3flvwnyxs3zax2rrm6jkcedy2qvzwd2k7qk7yxcl

• terraswap_pair

  Mainnet (CodeID): 5

  Testnet (CodeID): 84

• terraswap_token

  Mainnet (CodeID): 4

  Testnet (CodeID): 83

• terraswap_router

  Mainnet: terra13ehuhysn5mqjeaheeuew2gjs785f6k7jm8vfsqg3jhtpkwppcmzqcu7chk

  Testnet: terra1xp6xe6uwqrspumrkazdg90876ns4h78yw03vfxghhcy03yexcrcsdaqvc8

Running this contract

You will need Rust 1.44.1+ with wasm32-unknown-unknown target installed.

You can run unit tests on this on each contracts directory via :

cargo unit-test
cargo integration-test

Once you are happy with the content, you can compile it to wasm on each contracts directory via:

RUSTFLAGS='-C link-arg=-s' cargo wasm
cp ../../target/wasm32-unknown-unknown/release/cw1_subkeys.wasm .
ls -l cw1_subkeys.wasm
sha256sum cw1_subkeys.wasm

Or for a production-ready (compressed) build, run the following from the repository root:

docker run --rm -v "$(pwd)":/code \
  --mount type=volume,source="$(basename "$(pwd)")_cache",target=/code/target \
  --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry \
  cosmwasm/workspace-optimizer:0.12.6

The optimized contracts are generated in the artifacts/ directory.

classic-terraswap-web-app's Issues

New dashboard for terra 2.0

@terra-money/wallet-provider Integration

Confirmation modal before posting transaction

Dashboard

TBA

Write README

Chrome freezes due to infinity loop

Hi,
When I fill the fields to do a swap in chrome in linux, it enters an infinity loop that freezes chrome and obligates me to close all chrome windows.

Chrome Version
Version 99.0.4844.51 (Official Build) (64-bit)

Swap result enhancement

possible issue: webapp bombarding fcd.

probably you have already seen this.
I wanted to swap mir for luna, was slow, checked console, it sends 120 query_msg to fcd. Thought maybe something is wrong? not sure.

User sets router hop limit in Swap Settings

UX improvement

Test issue for Discord integration

LGTM

Integrate new backend features

Chromium 83.0.4103.116 (64-bit) does not support the function "string.replaceAll()"

Pull request created to solve https://github.com/terraswap/terraswap-web-app/pull/66

Search filter for verified/unverified tokens

Automatically adjust font size of <input>

• Even if the text length of the input is too long, the font size is automatically adjusted so that it can be read briefly.

Routing

Show contract address in token selection modal

Displays decimals corresponding to the selected token

Design Enhancement

maybe a bug

hi, sir:
i am a big fan of terraswap, yagmi.
I encountered a problem, exactly speaking, its a bug.

【normal case】
when my mouse put in the [connect] button, it will give me a hover style

【wired case】
when i turn the scroll bar down to some place where box1 and box2 in the same horizon line, users cannot click the 【connect】 button to connect

【device】
mac book pro 14 inch
os: mac
browser: google chrome, 95.0.4638.54 (version)

If you guys do not know what i mean, dm me via https://twitter.com/rochestor_mu

Wish you guys will make it in the near future

Clear selected assets when the user changes the network

Open disclaimer modal every 3 days

Button to reverse 'From' and 'To' in Swap

Support from-to token direct select by URI query

app.terraswap.io?from=tokenContract1orNativeTokenDenom&to=tokenContract2orNativeTokenDenom

Separate swap pages into swap and pool

Add hyperlink to Pairs(dashboard) to Provide(pool)

Deselect if the user selects a non-existent asset or incorrect pair

Address search is not available

Reload simulation data automatically

• Reload simulation data automatically every 5 or 10 seconds.

Fee error "must be at least x.xx UST to pay the fee." is kind of vague.

Not sure how the format for issues/enhancements should be. Tried to look for more information but couldn't find any.

Description

When trying to swap I get the error under the From control "must be at least x.xx UST to pay the fee.". I am assuming I am getting the error because my balance in UST is zero. The behavior is kind of weird because the From control shows a red border implying there is an error with that field but at the same time the error message mentions the fee for the transaction. I believe something in the order of "You don't have enough balance to pay for x.xx UST fee." would be more clear. Again, that is what I am assuming maybe the current error refers to something else.

Issue reproduction

With zero balance on UST do the following:

• Select mBTC on the From control.
• Select UST on Fee control.
• Select UST on To control.
• Click on MAX option to swap max available balance from mBTC.
• Get error on From Control.

Settings feature

• Reduce user losses by setting slippage.
• Allows users to view detailed exchange rate information.

Show amount provided in liquidity pools

I find this provide page to be too simple. Maybe we can add the value locked for each pair?

Add to tax item in simulate results

Denoms consume tax, but there is no information about tax.

How to generate apis' json

I am reading the codes in the repo and I am wonder how to generate the apis' json files such as https://api-pisco.terraswap.io/tokens or https://api.terraswap.io/tokens.

Could you tell me where I can find the code for them and/or explain how they are generated?

Thank you

Advanced fee calculation

Expected:

• Use simulated value to expect fee

Actual:

• Calculated in FE side, and it is not the same as the actual fee value.