mirror of
https://github.com/langchain-ai/langgraph.git
synced 2026-09-11 20:27:54 +02:00
[docs]: adding js/curl tabs (#1558)
* jsifying * x * z * x * fix background run output * reformatting * z * z * z * z * z * add tabs to stream debug * default urls
This commit is contained in:
@@ -5,20 +5,44 @@ This guide assumes knowledge of what double-texting is, which you can learn abou
|
||||
The guide covers the `enqueue` option for double texting, which adds the interruptions to a queue and executes them in the order they are received by the client. Below is a quick example of using the `enqueue` option.
|
||||
|
||||
|
||||
First, we will define a quick helper function for printing out JS model outputs (you can skip this if using Python):
|
||||
First, we will define a quick helper function for printing out JS and CURL model outputs (you can skip this if using Python):
|
||||
|
||||
```js
|
||||
function prettyPrint(m) {
|
||||
const padded = " " + m['type'] + " ";
|
||||
const sepLen = Math.floor((80 - padded.length) / 2);
|
||||
const sep = "=".repeat(sepLen);
|
||||
const secondSep = sep + (padded.length % 2 ? "=" : "");
|
||||
|
||||
console.log(`${sep}${padded}${secondSep}`);
|
||||
console.log("\n\n");
|
||||
console.log(m.content);
|
||||
}
|
||||
```
|
||||
=== "Javascript"
|
||||
|
||||
```js
|
||||
function prettyPrint(m) {
|
||||
const padded = " " + m['type'] + " ";
|
||||
const sepLen = Math.floor((80 - padded.length) / 2);
|
||||
const sep = "=".repeat(sepLen);
|
||||
const secondSep = sep + (padded.length % 2 ? "=" : "");
|
||||
|
||||
console.log(`${sep}${padded}${secondSep}`);
|
||||
console.log("\n\n");
|
||||
console.log(m.content);
|
||||
}
|
||||
```
|
||||
|
||||
=== "CURL"
|
||||
|
||||
```bash
|
||||
# PLACE THIS IN A FILE CALLED pretty_print.sh
|
||||
pretty_print() {
|
||||
local type="$1"
|
||||
local content="$2"
|
||||
local padded=" $type "
|
||||
local total_width=80
|
||||
local sep_len=$(( (total_width - ${#padded}) / 2 ))
|
||||
local sep=$(printf '=%.0s' $(eval "echo {1.."${sep_len}"}"))
|
||||
local second_sep=$sep
|
||||
if (( (total_width - ${#padded}) % 2 )); then
|
||||
second_sep="${second_sep}="
|
||||
fi
|
||||
|
||||
echo "${sep}${padded}${second_sep}"
|
||||
echo
|
||||
echo "$content"
|
||||
}
|
||||
```
|
||||
|
||||
Then, let's import our required packages and instantiate our client, assistant, and thread.
|
||||
|
||||
@@ -32,6 +56,7 @@ Then, let's import our required packages and instantiate our client, assistant,
|
||||
from langgraph_sdk import get_client
|
||||
|
||||
client = get_client(url=<DEPLOYMENT_URL>)
|
||||
# Using the graph deployed with the name "agent"
|
||||
assistant_id = "agent"
|
||||
thread = await client.threads.create()
|
||||
```
|
||||
@@ -43,9 +68,18 @@ Then, let's import our required packages and instantiate our client, assistant,
|
||||
|
||||
|
||||
const client = new Client({ apiUrl: <DEPLOYMENT_URL> });
|
||||
// Using the graph deployed with the name "agent"
|
||||
const assistantId = "agent";
|
||||
const thread = await client.threads.create();
|
||||
```
|
||||
|
||||
=== "CURL"
|
||||
|
||||
```bash
|
||||
curl --request POST \
|
||||
--url <DEPLOYMENT_URL>/threads \
|
||||
--header 'Content-Type: application/json'
|
||||
```
|
||||
|
||||
Now let's start two runs, with the second interrupting the first one with a multitask strategy of "enqueue":
|
||||
|
||||
@@ -82,6 +116,25 @@ Now let's start two runs, with the second interrupting the first one with a mult
|
||||
)
|
||||
```
|
||||
|
||||
=== "CURL"
|
||||
|
||||
```bash
|
||||
curl --request POST \
|
||||
--url <DEPLOY<ENT_URL>>/threads/<THREAD_ID>/runs \
|
||||
--header 'Content-Type: application/json' \
|
||||
--data "{
|
||||
\"assistant_id\": \"agent\",
|
||||
\"input\": {\"messages\": [{\"role\": \"human\", \"content\": \"what\'s the weather in sf?\"}]},
|
||||
}" && curl --request POST \
|
||||
--url <DEPLOY<ENT_URL>>/threads/<THREAD_ID>/runs \
|
||||
--header 'Content-Type: application/json' \
|
||||
--data "{
|
||||
\"assistant_id\": \"agent\",
|
||||
\"input\": {\"messages\": [{\"role\": \"human\", \"content\": \"what\'s the weather in nyc?\"}]},
|
||||
\"multitask_strategy\": \"enqueue\"
|
||||
}"
|
||||
```
|
||||
|
||||
Verify that the thread has data from both runs:
|
||||
|
||||
=== "Python"
|
||||
@@ -108,12 +161,25 @@ Verify that the thread has data from both runs:
|
||||
}
|
||||
```
|
||||
|
||||
=== "CURL"
|
||||
|
||||
```bash
|
||||
source pretty_print.sh && curl --request GET \
|
||||
--url <DEPLOYMENT_URL>/threads/<THREAD_ID>/runs/<RUN_ID>/join && \
|
||||
curl --request GET --url <DEPLOYMENT_URL>/threads/<THREAD_ID>/state | \
|
||||
jq -c '.values.messages[]' | while read -r element; do
|
||||
type=$(echo "$element" | jq -r '.type')
|
||||
content=$(echo "$element" | jq -r '.content | if type == "array" then tostring else . end')
|
||||
pretty_print "$type" "$content"
|
||||
done
|
||||
```
|
||||
|
||||
Output:
|
||||
|
||||
================================[1m Human Message [0m=================================
|
||||
================================ Human Message =================================
|
||||
|
||||
what's the weather in sf?
|
||||
==================================[1m Ai Message [0m==================================
|
||||
================================== Ai Message ==================================
|
||||
|
||||
[{'id': 'toolu_01Dez1sJre4oA2Y7NsKJV6VT', 'input': {'query': 'weather in san francisco'}, 'name': 'tavily_search_results_json', 'type': 'tool_use'}]
|
||||
Tool Calls:
|
||||
@@ -121,11 +187,11 @@ Output:
|
||||
Call ID: toolu_01Dez1sJre4oA2Y7NsKJV6VT
|
||||
Args:
|
||||
query: weather in san francisco
|
||||
=================================[1m Tool Message [0m=================================
|
||||
================================= Tool Message =================================
|
||||
Name: tavily_search_results_json
|
||||
|
||||
[{"url": "https://www.accuweather.com/en/us/san-francisco/94103/weather-forecast/347629", "content": "Get the current and future weather conditions for San Francisco, CA, including temperature, precipitation, wind, air quality and more. See the hourly and 10-day outlook, radar maps, alerts and allergy information."}]
|
||||
==================================[1m Ai Message [0m==================================
|
||||
================================== Ai Message ==================================
|
||||
|
||||
According to AccuWeather, the current weather conditions in San Francisco are:
|
||||
|
||||
@@ -145,10 +211,10 @@ Output:
|
||||
Sunday: Partly sunny, high of 61°F (16°C)
|
||||
|
||||
So in summary, expect seasonable spring weather in San Francisco over the next several days, with a mix of sun and clouds and temperatures ranging from the upper 40s at night to the low 60s during the days. Typical dry conditions with no rain in the forecast.
|
||||
================================[1m Human Message [0m=================================
|
||||
================================ Human Message =================================
|
||||
|
||||
what's the weather in nyc?
|
||||
==================================[1m Ai Message [0m==================================
|
||||
================================== Ai Message ==================================
|
||||
|
||||
[{'text': 'Here are the current weather conditions and forecast for New York City:', 'type': 'text'}, {'id': 'toolu_01FFft5Sx9oS6AdVJuRWWcGp', 'input': {'query': 'weather in new york city'}, 'name': 'tavily_search_results_json', 'type': 'tool_use'}]
|
||||
Tool Calls:
|
||||
@@ -156,11 +222,11 @@ Output:
|
||||
Call ID: toolu_01FFft5Sx9oS6AdVJuRWWcGp
|
||||
Args:
|
||||
query: weather in new york city
|
||||
=================================[1m Tool Message [0m=================================
|
||||
================================= Tool Message =================================
|
||||
Name: tavily_search_results_json
|
||||
|
||||
[{"url": "https://www.weatherapi.com/", "content": "{'location': {'name': 'New York', 'region': 'New York', 'country': 'United States of America', 'lat': 40.71, 'lon': -74.01, 'tz_id': 'America/New_York', 'localtime_epoch': 1718734479, 'localtime': '2024-06-18 14:14'}, 'current': {'last_updated_epoch': 1718733600, 'last_updated': '2024-06-18 14:00', 'temp_c': 29.4, 'temp_f': 84.9, 'is_day': 1, 'condition': {'text': 'Sunny', 'icon': '//cdn.weatherapi.com/weather/64x64/day/113.png', 'code': 1000}, 'wind_mph': 2.2, 'wind_kph': 3.6, 'wind_degree': 158, 'wind_dir': 'SSE', 'pressure_mb': 1025.0, 'pressure_in': 30.26, 'precip_mm': 0.0, 'precip_in': 0.0, 'humidity': 63, 'cloud': 0, 'feelslike_c': 31.3, 'feelslike_f': 88.3, 'windchill_c': 28.3, 'windchill_f': 82.9, 'heatindex_c': 29.6, 'heatindex_f': 85.3, 'dewpoint_c': 18.4, 'dewpoint_f': 65.2, 'vis_km': 16.0, 'vis_miles': 9.0, 'uv': 7.0, 'gust_mph': 16.5, 'gust_kph': 26.5}}"}]
|
||||
==================================[1m Ai Message [0m==================================
|
||||
================================== Ai Message ==================================
|
||||
|
||||
According to the weather data from WeatherAPI:
|
||||
|
||||
|
||||
Reference in New Issue
Block a user