feat: replicate dojo research #701

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Sainan merged 1 commits from buy-tech into main 2025-01-03 15:25:23 -08:00
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Closes #700

Closes #700
coderabbitai[bot] commented 2025-01-03 14:07:06 -08:00 (Migrated from github.com)
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Owner

Walkthrough

The pull request modifies the guildTechController in the src/controllers/api/guildTechController.ts file to introduce a new "Buy" action for guild tech interactions. The changes include adding support for parsing a new action type that allows users to purchase recipes. A new type IGuildTechBuyFields is introduced, which extends the existing IGuildTechStartFields. The controller now handles the "Buy" action by extracting the quantity from the action string and utilizing the addRecipes function from the inventoryService to update the inventory. The modification aims to expand the functionality of guild tech interactions by enabling recipe purchases while maintaining the existing logic for sync, start, and contribute actions.

Assessment against linked issues

Objective Addressed Explanation
Handle "Buy" action for guild tech
Resolve 500 error for unknown "Buy" action
Support buying Dagath's parts

The changes directly address the issue #700 by implementing the "Buy" action handler, which resolves the previous 500 error when attempting to purchase researched items like Dagath's parts. The modification allows for parsing the "Buy" action with a quantity, integrating it seamlessly into the existing guild tech controller logic.


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<!-- This is an auto-generated comment: summarize by coderabbit.ai --> <!-- walkthrough_start --> ## Walkthrough The pull request modifies the `guildTechController` in the `src/controllers/api/guildTechController.ts` file to introduce a new "Buy" action for guild tech interactions. The changes include adding support for parsing a new action type that allows users to purchase recipes. A new type `IGuildTechBuyFields` is introduced, which extends the existing `IGuildTechStartFields`. The controller now handles the "Buy" action by extracting the quantity from the action string and utilizing the `addRecipes` function from the `inventoryService` to update the inventory. The modification aims to expand the functionality of guild tech interactions by enabling recipe purchases while maintaining the existing logic for sync, start, and contribute actions. ## Assessment against linked issues | Objective | Addressed | Explanation | |-----------|-----------|-------------| | Handle "Buy" action for guild tech | ✅ | | | Resolve 500 error for unknown "Buy" action | ✅ | | | Support buying Dagath's parts | ✅ | | The changes directly address the issue #700 by implementing the "Buy" action handler, which resolves the previous 500 error when attempting to purchase researched items like Dagath's parts. The modification allows for parsing the "Buy" action with a quantity, integrating it seamlessly into the existing guild tech controller logic. <!-- walkthrough_end --> <!-- internal state start --> <!-- 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 --> <!-- internal state end --> <!-- tips_start --> --- Thank you for using CodeRabbit. 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coderabbitai[bot] (Migrated from github.com) reviewed 2025-01-03 14:08:58 -08:00
coderabbitai[bot] (Migrated from github.com) left a comment
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Actionable comments posted: 1

🧹 Nitpick comments (3)
src/controllers/api/guildTechController.ts (3)

5-5: Validate concurrency concerns for new addRecipes usage
It’s great to see the new addRecipes function being leveraged here. If this method modifies shared state or relies on external services, consider adding concurrency protection or a transaction mechanism to guard against race conditions when multiple requests attempt to add recipes simultaneously.


14-14: Consider robust parsing for Action field
Breaking down the string by comma works, but may introduce edge cases. Consider validating the expected parameter count or adopting a structured query format to reduce the risk of parse errors and ensure more reliable input handling.


74-97: Transaction safety for currency updates
The code updates currency and adds recipes in a single request. Consider using a service-level transaction to maintain atomicity if partial failures or concurrency collisions can happen when multiple “Buy” actions occur simultaneously.

📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 7a6ffd94dc and 3f0bf48750.

📒 Files selected for processing (1)
  • src/controllers/api/guildTechController.ts (5 hunks)
🔇 Additional comments (3)
src/controllers/api/guildTechController.ts (3)

19-19: Action handling approach is clear
This conditional block for handling the “Start” action remains straightforward and consistent with existing logic.


35-35: Contribute action logic
The updated line is consistent with the approach to parse actions via data.Action. No issues detected here.


113-114: Future-proofing the new IGuildTechBuyFields type
Defining IGuildTechBuyFields as an alias of IGuildTechStartFields is acceptable, especially if you plan to add unique “Buy” fields moving forward. Otherwise, consider if a simple alias is necessary.

**Actionable comments posted: 1** <details> <summary>🧹 Nitpick comments (3)</summary><blockquote> <details> <summary>src/controllers/api/guildTechController.ts (3)</summary><blockquote> `5-5`: **Validate concurrency concerns for new `addRecipes` usage** It’s great to see the new `addRecipes` function being leveraged here. If this method modifies shared state or relies on external services, consider adding concurrency protection or a transaction mechanism to guard against race conditions when multiple requests attempt to add recipes simultaneously. --- `14-14`: **Consider robust parsing for `Action` field** Breaking down the string by comma works, but may introduce edge cases. Consider validating the expected parameter count or adopting a structured query format to reduce the risk of parse errors and ensure more reliable input handling. --- `74-97`: **Transaction safety for currency updates** The code updates currency and adds recipes in a single request. Consider using a service-level transaction to maintain atomicity if partial failures or concurrency collisions can happen when multiple “Buy” actions occur simultaneously. </blockquote></details> </blockquote></details> <details> <summary>📜 Review details</summary> **Configuration used: .coderabbit.yaml** **Review profile: CHILL** **Plan: Pro** <details> <summary>📥 Commits</summary> Reviewing files that changed from the base of the PR and between 7a6ffd94dcd83ad2b9a1e298bcb50dfe5f56be71 and 3f0bf487500fc5ca1b6faee013741b99c7afca2b. </details> <details> <summary>📒 Files selected for processing (1)</summary> * `src/controllers/api/guildTechController.ts` (5 hunks) </details> <details> <summary>🔇 Additional comments (3)</summary><blockquote> <details> <summary>src/controllers/api/guildTechController.ts (3)</summary> `19-19`: **Action handling approach is clear** This conditional block for handling the “Start” action remains straightforward and consistent with existing logic. --- `35-35`: **Contribute action logic** The updated line is consistent with the approach to parse actions via `data.Action`. No issues detected here. --- `113-114`: **Future-proofing the new `IGuildTechBuyFields` type** Defining `IGuildTechBuyFields` as an alias of `IGuildTechStartFields` is acceptable, especially if you plan to add unique “Buy” fields moving forward. Otherwise, consider if a simple alias is necessary. </details> </blockquote></details> </details> <!-- This is an auto-generated comment by CodeRabbit for review status -->
coderabbitai[bot] (Migrated from github.com) commented 2025-01-03 14:08:57 -08:00
Author
Owner

💡 Codebase verification

Add input validation for quantity to prevent negative or invalid values

The code currently parses the quantity from data.Action.split(",")[1] without any validation. Based on the codebase analysis:

  • There's no validation middleware or schema validation in place
  • No existing checks for negative or invalid quantities
  • Only basic error handling for unknown actions is present

Add validation before processing the purchase:

const quantity = parseInt(data.Action.split(",")[1]);
if (isNaN(quantity) || quantity <= 0) {
    throw new Error("Invalid quantity: must be a positive number");
}
🔗 Analysis chain

Handle edge cases and negative or invalid quantities
When parsing the quantity with parseInt(data.Action.split(",")[1]), invalid or negative values could cause unexpected behavior. For example, a negative or string input may allow forging an unintended purchase quantity. Consider sanitizing the input to ensure it’s within acceptable constraints and returning an error or limiting the purchase.


Let me gather more information about input validation and error handling in this controller.


Let me check for any type validation or error handling in the route handler or middleware.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Attempts to detect direct usage with negative or non-integer values for quantity.
rg -A 3 'Action\.split'

Length of output: 684


Script:

#!/bin/bash
# Check for any input validation or error handling patterns in the controller
ast-grep --pattern 'if ($_ < 0) { $$$ }' src/controllers/api/guildTechController.ts
rg -B 2 -A 2 'throw.*Error' src/controllers/api/guildTechController.ts
# Check the type definition of IGuildTechBuyFields
rg -A 5 'interface IGuildTechBuyFields'

Length of output: 303


Script:

#!/bin/bash
# Look for route definition and middleware
rg -B 3 -A 3 'guildTech.*router\.' 
# Check for any validation middleware or schema
rg -B 2 -A 5 'validate.*Schema'
# Look for the type definition in a types file
fd -e ts -e d.ts -x rg -l 'IGuildTechBuyFields'

Length of output: 163

_:bulb: Codebase verification_ **Add input validation for quantity to prevent negative or invalid values** The code currently parses the quantity from `data.Action.split(",")[1]` without any validation. Based on the codebase analysis: - There's no validation middleware or schema validation in place - No existing checks for negative or invalid quantities - Only basic error handling for unknown actions is present Add validation before processing the purchase: ```typescript const quantity = parseInt(data.Action.split(",")[1]); if (isNaN(quantity) || quantity <= 0) { throw new Error("Invalid quantity: must be a positive number"); } ``` <details> <summary>🔗 Analysis chain</summary> **Handle edge cases and negative or invalid quantities** When parsing the quantity with `parseInt(data.Action.split(",")[1])`, invalid or negative values could cause unexpected behavior. For example, a negative or string input may allow forging an unintended purchase quantity. Consider sanitizing the input to ensure it’s within acceptable constraints and returning an error or limiting the purchase. --- Let me gather more information about input validation and error handling in this controller. --- Let me check for any type validation or error handling in the route handler or middleware. </details> <details> <summary>🏁 Scripts executed</summary> The following scripts were executed for the analysis: Script: ```shell #!/bin/bash # Attempts to detect direct usage with negative or non-integer values for quantity. rg -A 3 'Action\.split' ``` Length of output: 684 --- Script: ```shell #!/bin/bash # Check for any input validation or error handling patterns in the controller ast-grep --pattern 'if ($_ < 0) { $$$ }' src/controllers/api/guildTechController.ts rg -B 2 -A 2 'throw.*Error' src/controllers/api/guildTechController.ts # Check the type definition of IGuildTechBuyFields rg -A 5 'interface IGuildTechBuyFields' ``` Length of output: 303 --- Script: ```shell #!/bin/bash # Look for route definition and middleware rg -B 3 -A 3 'guildTech.*router\.' # Check for any validation middleware or schema rg -B 2 -A 5 'validate.*Schema' # Look for the type definition in a types file fd -e ts -e d.ts -x rg -l 'IGuildTechBuyFields' ``` Length of output: 163 </details> <!-- This is an auto-generated comment by CodeRabbit -->
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